Alternatives to ODFToEPub
Compare ODFToEPub alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to ODFToEPub in 2026. Compare features, ratings, user reviews, pricing, and more from ODFToEPub competitors and alternatives in order to make an informed decision for your business.
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1
Docmosis
Docmosis Pty Ltd
Docmosis is a self-hosted or SaaS template-based document generation solution. Integrate with custom-built software applications or popular third-party apps using the API. Create templates using MS Word or LibreOffice. Add plain-text placeholders to control: the insertion of text/images/tables; conditionally add/remove any content; perform calculations; loop over repeating data; format data/numbers and much more. Used by customers in Finance, Health, Legal, Education, Government, HR, Insurance, Logistics, and Manufacturing to generate customized letters invoices, proposals, contracts, statements, reports and more. Integrate with: Custom software built using Java, C#, Python, PHP, Ruby and more via a REST API; Low-code and no-code platforms like Appian, Bubble, Mendix, Outsystems; Third-party form builders or apps that can perform a webhook such as FormAssembly or Salesforce. -
2
NeoOffice
Planamesa
NeoOffice is an office suite for Mac that is based on OpenOffice and LibreOffice. With NeoOffice, you can view, edit, and save OpenOffice documents, LibreOffice documents, and simple Microsoft Word, Excel, and PowerPoint documents. -
3
AndrOpen Office
AndrOpen Office
AndrOpen Office is the world's first porting of OpenOffice for Android and it's powerful and complete office suite for OpenDocument format. You can view, edit, insert and export office documents using full features of the OpenOffice. AndrOpen Office is office suite of 5 components: Writer (a word processor), Calc (spreadsheet / worksheet), Impress (presentation graphics), Draw (drawing), Math (equation editor). AndrOpen Office is a forked project from the Apache OpenOffice project. AndrOpen Office is not affiliated with the Apache OpenOffice and LibreOffice project. -
4
LibreOffice
The Document Foundation
LibreOffice is a free and powerful office suite, and a successor to OpenOffice.org (commonly known as OpenOffice). Its clean interface and feature-rich tools help you unleash your creativity and enhance your productivity. LibreOffice is Free and Open Source Software. Development is open to new talent and new ideas, and our software is tested and used daily by a large and devoted user community. Your documents will look professional and clean, regardless of their purpose: a letter, a master thesis, a brochure, financial reports, marketing presentations, technical drawings and diagrams. LibreOffice makes your work look great while you focus on the content, thanks to its powerful styles system and structuring tools. LibreOffice is compatible with a wide range of document formats such as Microsoft® Word (.doc, .docx), Excel (.xls, .xlsx), PowerPoint (.ppt, .pptx) and Publisher. But LibreOffice goes much further with its native support for a modern and open standard.Starting Price: Free -
5
OffiDocs
OffiDocs Group
Online Word Editor is a free web editor that users can use without downloading any complex software. It offers all the features which Microsoft Word provides. Users can also export files in PDF formats. There are various font options with other advanced features such as find and replace. Online Word Editor supports all the standard file formats. It can also open some formats among the list depicted in the LibreOffice official documentation such as: - Microsoft Word 6.0/95/97/2000/XP (.doc) - Microsoft Word 2007 XML (.docx) - Microsoft WinWord 5 (.doc) - LibreOffice ODF text document (.odt) - OpenOffice ODF text document (.odt) - Rich Text Format (.rtf) - Text and CSV (.csv and .txt) Additional Advantages: - Can use it on any browser from anywhere - Works on both Windows and macOS - Offer all the important features - Allows adding media in the files - Can insert tables within the textStarting Price: $0 -
6
TEST4U
Infolearn
TEST4U is an interactive testing, training and evaluation platform, used to assess the level of existing IT skills for future (pre-employment testing), or current employees, as well as develop custom training courses for each employee. The most important advantage of TEST4U is the use of in-ates technology, for immediate and accurate feedback, while working on the actual application (not a simulation environment). TEST4U is mostly used for assessing Office Skills in various levels of expertise (varying from beginners to experts and specialized skills), for office suites such as Microsoft Office, LibreOffice, Apache OpenOffice, as well as Web Development skills, in areas such as HTML, CSS, php, MySQL, Linux Administration e.tc. Common job titles that fall into this category of testing are Data Analysts, Financial Analysts, Administrative Assistants, Retail Store Managers, Project Managers, Business Analysts, Data Journalists, Accountants, Web Developers e.tc.Starting Price: 7€ -
7
Collabora Office
Collabora Productivity
Collabora Office brings the familiar Collabora Online experience to your computer - so you can create, edit, and present with a beautiful, modern UI. As with Collabora Online, Collabora Office is based on LibreOffice technology and backed by the largest team of LibreOffice developers worldwide, it delivers excellent interoperability with ODF and Microsoft Office formats (DOCX/XLSX/PPTX), and exports to PDF with ease. Your documents stay on your device unless you choose to share them - privacy by design.Starting Price: €20 per user -
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Scribens
Scribens
Scribens checks the grammar of your texts and finds spelling mistakes. Avoid copy-pasting and keep the formatting of your original texts. Correct your texts on Gmail, Hotmail, Yahoo, Facebook, Twitter, LinkedIn, forums, blogs, etc. Use Scribens as a seamless extension of Microsoft Word, Outlook, PowerPoint, Excel, OpenOffice, or LibreOffice. Scribens corrects over 250 types of common grammar and spelling mistakes, including verbs, nouns, pronouns, prepositions, homonyms, punctuation, typography, and more. Online corrections are included with explanations in order to help the user progress his or her English writing skills. Scribens employs a sophisticated syntactical recognition algorithm that detects even the most subtle errors in a text. In offering you advanced correction software, Scribens allows you to significantly improve the quality of your writing. Scribens detects stylistic elements such as repetitions, run-on sentences, redundancies, and more.Starting Price: €9.90 per month -
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Apache OpenOffice
The Apache Software Foundation
Compatible with other major office suites, Apache OpenOffice is free to download, use, and distribute. Download it now, and get: Apache OpenOffice? Writer a word processor you can use for anything from writing a quick letter to producing an entire book. Calc a powerful spreadsheet with all the tools you need to calculate, analyze, and present your data in numerical reports or sizzling graphics. Impress the fastest, most powerful way to create effective multimedia presentations. Draw lets you produce everything from simple diagrams to dynamic 3D illustrations. Base lets you manipulate databases seamlessly. Create and modify tables, forms, queries, and reports, all from within Apache OpenOffice. Math lets you create mathematical equations with a graphic user interface or by directly typing your formulas into the equation editor.Starting Price: $0 -
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ReactOS
ReactOS
ReactOS is an operating system. Our own main features are that ReactOS is able to run Windows software, and it is also able to run Windows drivers. ReactOS looks-like Windows, and it is free and open source. ReactOS is a free and open source operating system written from scratch. Its design is based on Windows in the same way Linux is based on Unix, however ReactOS is not Linux. ReactOS looks and feels like Windows, is able to your run all your Windows applications and software, as well as all your Windows drivers, and is familiar to Windows users. You can create your own ReactOS versions! You’re using Open Source software daily if you use Firefox, LibreOffice, OpenOffice, GNU-Linux distributions among zillions of Open Source projects out there. The Open Source projects, as ReactOS, are driven for and by its Community, so being active translating, donating, or coding is a way to help ReactOS boost forward. -
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LibreOffice Calc
LibreOffice
LibreOffice Calc is the spreadsheet component of the LibreOffice office suite, designed to help users organize, analyze, and manipulate data in tables made up of rows and columns. It provides a powerful environment for creating spreadsheets that can contain numerical values, text, formulas, and charts, enabling users to perform calculations, analyze datasets, and visualize results. Calc supports a wide range of mathematical, financial, and statistical functions that can be combined into formulas to perform complex calculations on data. It includes tools such as the Function Wizard to help users create formulas more easily and accurately, while features like “what-if” analysis allow users to modify values and immediately observe how those changes affect results within the spreadsheet. It can handle very large spreadsheets, supporting up to 1,048,576 rows and 16,384 columns, making it suitable for large datasets used in scientific, financial, or analytical tasks.Starting Price: Free -
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Collabora Office Classic
Collabora Productivity
Collabora Office Classic is the enterprise office suite based on LibreOffice, the world’s most widely used Open Source office suite. Collabora Productivity provides installation and administration utilities together with long term maintenance and contracted support to deliver successful deployments with expertise. Choose Collabora Office Classic if you need tools like the Base database module (including Java-based components), the full Math module, or for extreme Calc workloads (think complex Solver models or analysis across hundreds of thousands of rows). -
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BuildVu
IDR Solutions
With BuildVu, you’ll unlock precise PDF-to-HTML/SVG conversion, giving you greater control and added functionality over PDF in your web application. -Optimized Content: BuildVu intelligently converts PDFs, optimizing for smaller file sizes and fast rendering in browsers. -File Metadata: Access PDF data in JSON format, including metadata, word lists, outlines (bookmarks), and annotations. -Thumbnails: Generate high-quality page thumbnails with customizable dimensions. -Annotations: Enjoy support for various annotation types (Links, Popups, Sound/Video, Text, Highlight, Underline) in easy-to-use JSON format. -search.json: Extract all text from the document alongside the HTML content. -Font Conversion: Restructure embedded fonts for compatibility across web browsers. -Office Conversion: Combine BuildVu with LibreOffice for seamless conversion from Office formats (Word, PowerPoint, Excel).Starting Price: $450 per month -
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TimeSpreader
TimeSpreader
TimeSpreader is macro-enabled time-tracking spreadsheet tool. It allows users to easily enter daily start and stop times for sessions, tasks or projects. This will be useful for freelancers, or anyone needing to account for their time in detail. Daily and monthly time totals are calculated and logged automatically. This is not a "template"; it is a fully automated push-button utility. No typing is required after labeling your user-defined categories (table headers). It runs natively in either LibreOffice Calc (Free Software) or Microsoft Excel / Office 365 / Microsoft Office 2021. Note that you will need one of these as a prerequisite. Consequently, this utility can run on Windows, macOS, Linux or ChromeOS operating systems. Licensing is a "Pay-What-You-Want" model, making it accessible to everyone. No registration or payment is required to download and try this fully functional utility.Starting Price: Pay-What-You-Want -
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Typora
Typora
Typora gives you a seamless experience as both a reader and a writer. It removes the preview window, mode switcher, syntax symbols of markdown source code, and all other unnecessary distractions. Instead, it provides a real live preview feature to help you concentrate on the content itself. Typora allows you to manage your files easily, providing both file tree panel and articles (file list) side panel, allows you to manage your files easily. Organize your files your way, including putting in sync services, like Dropbox or iCloud. Automatically see the Outline structure of your documents in outline panel, which allows you to quickly go through the document and jump to any section with one click. Export to PDF with bookmarks. Go further and export or import. More formats, including docx, OpenOffice, LaTeX, MediaWiki, Epub, etc, can be exported or imported. See how large your document is in words, characters, lines, or reading minutes. -
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HelpSmith
HelpSmith
Complete help authoring tool to create CHM HTML Help files, Web Help systems, printed manuals, Adobe PDF documets, Microsoft Word documents, and ePub eBooks from a single source. If you are looking for a help authoring tool to create a CHM help file, online Web Help system, or PDF manual, you can consider HelpSmith which provides a rich feature-set from the powerful word processor to write help topics, to the built-in screenshot tool with the possibility to create help for dialog windows automatically. Using HelpSmith, you can create a CHM help file, a fully responsive Web Help system compatible with desktop computers and mobile devices, Printed Manual, PDF document, ePub eBook, and Microsoft Word document from a single source help project. You can write topic content using a built-in word processor that includes a spell checker with dictionaries available for many languages.Starting Price: $199 one-time payment -
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3D PageFlip
3D PageFlip
Building on the Standard version, 3D PageFlip Professional adds features that allow you to convert Adobe Acrobat PDFs, OpenOffice, Microsoft Office to page flipping book with realistic 3D Flash effects and stunning page turns! Also, this flip book PDF tool offers comprehensive design options for users. Anyone can easily create multimedia contents in pages like slideshows, 3D Image Sphere gallery, 3D Product Present, 3D Video, etc. Start with this 3D flip book maker and you can build fantastic PDF to flipbooks, 3D page flip magazines, Flash product catalogs, page turning brochures or even a 3D flip e-newspaper, etc! Import Multiple Formats: Now, Importing Office documents is available in this professional flipbook software! You can quickly and easily import PDFs, OpenOffice, Microsoft Office Word, PowerPoint, and Excel documents to create 3D flip book, magazines, photo albums, business brochures, etc.Starting Price: $299 one-time payment -
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Presentlee
LoopDev
Presentlee acts as your photographic memory during those moments you really want to depend on it. Presentlee enables you to keep snapping photos/videos during class while simultaneously recording audio. Once you are done with the recording you can export the recorded session to a PPT file format and view it on any program that opens such files. Presentlee enables you to simultaneously record Audio / Photo / video during the sessions you attend and allows you to export it along with your notes into a PPT that is playable on any presentation program such as PowerPoint, Keynote, Google Docs, LibreOffice, etc. Presentlee eases up going back and forth in the recorded lecture to understand analyze and process what you might have needed more time to grasp during the session but couldn’t. Use your much-needed time for critical thinking and creative note-taking from within the app.Starting Price: $1.99 per month -
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SanPDF Converter
Sanshangyun Technology Co., Ltd
SanPDF is developed by the team of Sanshangyun Technology Co., Ltd, and supports various document formats such as PDF and e-book. It also provides the ability to convert between PDF and office documents. We are committed to creating convenient and intelligent products for Internet users. We hope to develop application software for your life and office through technical innovation and humanized design concept. We desire to help you improve your work efficiency, bring more convenience to your life and make your life rich and colorful. SanPDF supports multiple file formats such as PDF, XPS, DjVu, CHM, Mobi, EPUB e-books and comic books. SanPDF could help you to realize PDF file conversion such as PDF to Word(.doc, .docx), PDF to Excel(.xls, .xlsx), PDF to PPT(.ppt, .pptx), Word to PDF, Excel to PDF, PPT to PDF, and PDF to JPEG, PNG, BMP image, split or merge PDF. -
20
TextMaker
SoftMaker
DOCX is the default file format of TextMaker 2021. This lets you skip the annoying import and export. You can open documents created with TextMaker in Microsoft Word, and vice-versa, directly, without conversion. With TextMaker 2021, you can also edit DOC and RTF files, as well as create high-quality PDF files. You can now also create archival PDFs in PDF/A format for the long-term preservation of your documents. SoftMaker Office Professional and NX Universal even enable you to create great-looking e-books in EPUB format. Daily correspondence is handled quickly with TextMaker 2021. Practical time-savers such as the built-in address book, automatic marks for folding pages, and attractive document templates make creating letters, mail merges, labels, and envelopes child's play. Create attractive flyers, invitation cards, and posters in no time at all using the sophisticated desktop-publishing functions of TextMaker, such as its unique object mode, intelligent object guides, etc.Starting Price: $16.50 per year -
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Bookdown
Bookdown
Write HTML, PDF, ePub, and Kindle books with R Markdown. The bookdown package is an open-source R package that facilitates writing books and long-form articles/reports with R Markdown. Generate printer-ready books and ebooks from R Markdown documents. A markup language easier to learn than LaTeX, and to write elements such as section headers, lists, quotes, figures, tables, and citations. Multiple choices of output formats: PDF, LaTeX, HTML, EPUB, and Word. Possibility of including dynamic graphics and interactive applications (HTML widgets and Shiny apps). Support a wide range of languages: R, C/C++, Python, Fortran, Julia, Shell scripts, and SQL, etc. LaTeX equations, theorems, and proofs work for all output formats. Can be published to GitHub, bookdown.org, and any web servers. Integrated with the RStudio IDE. One-click publishing to https://bookdown.org. -
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Coolmuster Mobile Transfer
Coolmuster
Coolmuster Mobile Transfer enables you to share contacts, SMS, photos, videos, and more between two devices (iOS and Android devices supported). Below are the main key feature of Coolmuster Mobile Transfer. Key Features: * One click to transfer data between two phones and it supports Android and iOS operating system. * Support to transfer contacts, SMS, call logs, music, videos, photos, eBooks, apps from Android to Android. * Support to transfer contacts, calendars, bookmarks, eBooks (PDFs & ePubs), notes (notes is not supported in iOS 11 or later) from iOS to iOS. * Support to transfer contacts, eBooks (PDFs and ePubs) from Android to iOS. * Support to transfer contacts, SMS, music, videos, photos, eBooks (PDFs & ePubs) from iOS to Android. * Widely compatible with all generations of iPhone, iPad, iPod, Samsung, Sony, LG, Huawei, ZTE, Motorola, etc.Starting Price: $25.95 -
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Impress
LibreOffice
In Impress, creating and editing slides is very versatile thanks to different editing and view modes: Normal (for general editing), Outline (for organizing and outlining your text content), Notes (for viewing and editing the notes attached to a slide), Handout (for producing paper-based material), and Slide Sorter (for a thumbnail sheet view that lets you quickly locate and order your slides). Impress has a comprehensive range of easy-to-use drawing and diagramming tools to add style and sophistication to your presentation. What's more, you can bring your presentation to life with slide show animations and effects. The Fontworks tool lets you create attractive 2D and 3D images from text. Impress enables you to build and control 3D scenes incorporating a large variety of objects and components. Take your presentations to the next level and save even more time by downloading templates from the LibreOffice template repository. -
24
Fairware
Fairware
Fairware is a multi-award winning, fully managed software platform that provides users with instant access to their software applications from anywhere. Our awards include: 🏆 Information Technology Awards 2024 - Best Emerging Technology Implementation 🏆 Cloud Computing Awards 2024 - Best Cloud Infrastructure 🏆 Innovate UK Fast Start Award 2022 🏆 SourceForge Top Performer Spring 2024 🏆 SourceForge Top Performer Winter 2024 Bring-Your-Own-License (BYOL) and seamlessly access your software from any device. With Fairware, users would experience the benefits of no installation requirements, eliminating systems compatibility issues and software administration hassles. At Fairware, we commit to providing the latest software versions on our platform. Our current offerings include applications such as: a. AutoCAD 2024 b. Blender 4.1.1 c. Inventor Professional 2024 d. LibreOffice 24.2 e. Maya 2024 Make your software productive - That's our mission!Starting Price: £20 for 8 hours platform acces -
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Atticus
Atticus
Atticus is an all-in-one writing and formatting tool designed specifically for authors who want to create, edit, and publish books from a single platform. It combines a full writing editor with professional formatting tools, allowing users to draft their manuscript, organize chapters, and track writing goals within an interface built by authors for authors. It simplifies the publishing process by enabling users to import existing documents and quickly transform them into professionally formatted ebooks or print-ready files using customizable templates and design options. Atticus includes features such as drag-and-drop chapter organization, word count tracking, and preview tools that show how a book will appear across different devices before publication. It supports exporting to multiple formats, including EPUB, PDF, and DOCX, ensuring compatibility with major publishing platforms and marketplaces.Starting Price: $147 one-time payment -
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GroupDocs
groupdocs.app
Free Document Manipulation Apps Suite for Windows. Perform easy document conversion, parsing, merging, comparing & signing. Support for more than fifty (50) file formats. Complete document automation offline on your own desktop. It provides documents merging support for Microsoft Office, OpenOffice, PDF, and many other documents. It also facilitates users to compare a wide range of documents for content as well as for style alterations. It has included complete support for viewing, adding, updating, and cleaning metadata for widely used file formats. Moreover, you can easily hide sensitive information (text or metadata) from Word, Excel, PowerPoint, PDF, and several other documents types with ease. It has also provided an advanced searching feature that allows performing index-based text search in your documents. Features like page zooming, page layout settings, page rotation, and many others are fully supported.Starting Price: Free -
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EditionGuard
Kodelite
EditionGuard enables you to securely automate eBook fulfillment after an online purchase and control how your eBook content is shared. Upload an eBook or use one of our example ebooks to see for yourself how fast and easy eBook DRM can be. We support EPUB, MOBI, and PDF files. Select a DRM and choose your setting, such as limiting reading to a single device or restricting printing or copying text. We offer Adobe DRM, Readium LCP and a number of social DRM solutions. EditionGuard provides you a storefront complete with secure payment and eBook delivery for every eBook or PDF you upload. Setup in just a few minutes, customize your URL and have sales directly deposited to your bank account. You can also connect to your website with our plugins. EditionGuard provides beautiful activity monitoring for you to keep track of downloads and fulfillment across your catalog.Starting Price: $120 per month -
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hyper Digital Asset Management Server
hyperCMS Content Management Solutions
The hyper Content & Digital Asset Management Server helps organizations to have full control over all their digital assets, to automate processes and cut costs. Access all your rich rich content directly by conveniently integrating it into the creative workflow of internal/external teams and programs like Adobe CS, MS Office, and OpenOffice. Ensure process control with collaborative approval. Share the content directly on Social Media Networks. Create customized Brand Portals to promote and meassure the success of various rich content.Starting Price: $21.00/mo (SaaS) $0 On-Premise -
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SSuite WordGraph Editor
SSuite Office Software
SSuite WordGraph is a free and very useful alternative to Microsoft's Word, OpenOffice's Writer, or anything else out there claiming to be the latest and greatest. You don't even have a need for .NET or even JAVA to be installed. This will save you a lot of hard drive space and precious computer resources. Use WordGraph for anything from writing a quick letter to producing an entire book with embedded illustrations, tables of contents, indexes, and bibliographies. WordGraph is a complete and powerful software solution for creating, editing and viewing various types of documents. You can create simple or highly structured documents include graphics, tables, charts, and insert spreadsheets you created. A number of available features give you a fine degree of control over the formatting of text, pages, sections of documents, and also entire documents. Desktop, Portable, and Online Editions Available. Read the "Read Me" document first! Requires: 1024x768 Display SizeStarting Price: Free -
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Vity EPUB Reader
VitySoft
Vity EPUB Reader is a multiple tabs EPUB reader, letting users read EPUB files like a web browser. It is built in Qt C++ and runs as swift as lightning. It supports User CSS, customize EPUB book style, lets the book display in your favorite way.Starting Price: $2.99 -
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Perfect PDF
soft Xpansion
Perfect PDF® 12 is a versatile and powerful family of software tools for processing PDF and PDF/A files. The user interface is modern and is based on the design of Microsoft Office. You can purchase complete editions (Office, Student, Premium; Perfect E-Rechnung, and Business Edition) or just selected functions, depending on your individual requirements and needs. And if you need additional functions later, upgrades or the purchase of additional functions are easily possible. A free trial version is available after you have created a free account on the soft Xpansion web site. Main functionality: - Create & edit PDF files - Optimize PDF documents and files - Convert PDFs to archivable PDF/A, versions 1, 2, 3, 4 - Sign PDFs with PAdES and multiple signatures, apply document timestamps and certifications - Create PDFs from multiple linked HTML files (or web pages) - E-Invoices (ZUGFeRD/Factur-X and XRechnung) - Create PDFs from eBooks (EPUB, FB2) - Compare PDF documentsStarting Price: €1.25 per month -
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Plagius
GH Software
Plagius - Plagiarism Detector is a plagiarism checker software that analyzes documents thoroughly for occurrences of suspected plagiarism. This tool is designed to aid in enhancing the quality of academic, as even those who are prone to "copy and paste" can now revise and enhance their work by utilizing Plagius for prior analysis. With the ability to examine documents in various formats, such as Word, PDF, OpenOffice, HTML, and plain text, Plagius generates comprehensive reports detailing the references found, the frequency of occurrences on the internet or local files, and the percentage of suspected plagiarism. Compared to other tools for detecting plagiarism, Plagius boasts several key advantages, including user-friendly operation, superior performance, and efficiency. Thanks to its simplicity and speed, Plagius provides an exceptional plagiarism detection experience for its users.Starting Price: $5.90 per month -
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Collabio
Collabio Spaces
Collabio® Spaces is an all-in-one office suite tool for iOS and macOS, that empowers you to get the most from fully-featured office-format editing, serverless co-authoring, organising documents in convenient spaces and many more! Comprehensive office suite for editing documents on Apple iOS and macOS devices. Enjoy off-line real time co-authoring - no Servers, no Clouds, no Internet — coupled with slick document arrangement in spaces and more! Need a test drive before making your decision? Get a FREE trial version for up to 1 week. Discover how Collabio® Spaces fits your everyday needs and increase your productivity. Compatibility with files from popular apps: Microsoft Office 365, Google Docs, Adobe PDF and OpenOffice, etc. Support of popular office file formats: DOCX, ODT, XLSX, ODS formats, as well as DOC, TXT, XLS, CSV, PPT, PPTX, JPG, GIF, and TIFF. The intuitive interface based on one-click actions allows you to create, open, edit, and share files just using your phone. -
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SeekFast
Slaviana soft
SeekFast did a tremendous job for us – it searched in our Word documents as well as in our software projects. The tool helped us to search in thousands of files in just seconds. We integrated different technologies in SeekFast for intelligent search and retrieval and for extracting text from different file types. Each of these file types has a different, sometimes very complex structure, so our development took a relatively long time. We gradually added options for searching Excel files, and later for searching Open Document Format documents, such as OpenOffice Writer files. In return, we got a product that is universal enough to be able to search in all the most frequently used documents on any computer. In recent years SeekFast has become one of the most popular desktop search tools. SeekFast can search in documents written in any language. It is already used all over the world by over 50,000 users, and their numbers are increasing daily.Starting Price: $57 one-time payment -
35
LibreELEC
LibreELEC
LibreELEC is a lightweight Linux distribution purpose-built for Kodi on current and popular media center hardware. We believe passionately in the long-term value of collaboration and upstreaming code instead of hoarding patches, and we participate actively with other Open Source projects and the ecosystem of regular and drive-by contributors that surround us. LibreELEC remains Kodi oriented but we too have been forked to provide the stable JeOS base for Plex Embedded, Lakka, and a number of single-purpose IoT and maker projects. The software output of LibreELEC will look familiar to OpenELEC users, on the surface we both run Kodi with much common code, but the projects differ on their core values. LibreELEC is governed by a project board elected from active team members to set project goals, priorities, and take executive decisions. The board ensures project tasks are distributed among volunteers. LibreELEC is free and Open Source software. -
36
ProjectLibre
ProjectLibre
ProjectLibre was founded to provide both a Cloud and desktop open source replacement of Microsoft Project. We have succeeded in that mission with the #1 alternative to Microsoft Project and a Cloud Beta coming soon. ProjectLibre has 6,000,000 desktop downloads in over 193 countries and translated into 29 languages. We will soon also offer a revolutionary cloud team solution, ProjectLibre Cloud. This is similar to the impact Google Docs had on Microsoft Word. We are having the same impact on Microsoft Project by replacing a bloated, expensive and complex architecture with a simple cloud login from anywhere in the world.Starting Price: Free -
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epuBear
Scand
epuBear SDK is a C++ solution for EPUB readers development created by SCAND mobile app developers. It is fully compatible with EPUB2 and partially with EPUB3. Open, unpack and parse EPUB documents from file or memory (byte array), get EPUB document info, render pages to bitmaps, and more with this lightweight and easily customizable cross-platform SDK. We prepared native wrappers in Java (Android), Swift (iOS), C# (Xamarin) and React Native for our toolkit to be compatible with your project. The code of the wrappers acts as a proxy between the native code and the core. Cross-platform close Core of epuBear SDK provides the following functions: - Go to Page - Go to Chapter - Open Link - Change Font Size - Switch to DoublePage Mode - Switch to Night Mode - Bookmarks - Text Search - Select Text - Change Text Color - Change Background Color - Audio and Video Support - Set Custom Fonts - Open Image in a Separate Window - Vertical and Right-to-Left Writing. -
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Sumatra PDF
SumatraPDF
Sumatra PDF is a free PDF, eBook (ePub, Mobi), XPS, DjVu, CHM, Comic Book (CBZ and CBR) reader for Windows. Sumatra PDF is powerful, small, portable and starts up very fast. Simplicity of the user interface has a high priority. PDF readers have, over the years, managed to earn themselves something of a reputation for being slow, lumbering beasts - thanks largely to Adobe Reader. Sumatra PDF bucks the trend. It is small, svelte, lightweight and lightning fast. -
39
Apeaksoft PDF Converter Ultimate
Apeaksoft
Convert PDF to Word, Text, Excel, PowerPoint, ePub, HTML, Image, etc. The advanced OCR technology accurately recognizes PDF file language. Convert selected PDF pages or multiple PDF files in batch at your will. Numerous flexible output settings enable you to customize and edit PDF files personally. You may need to convert PDF files to other documents for further editing or preservation. Apeaksoft PDF Converter Ultimate is a professional and all-in-one PDF converting tool that helps you convert PDF to editable text, Microsoft Office 2007/2010/2013 Word (.docx)/Excel (.xlsx)/PowerPoint (.pptx), ePub, HTML, even images in JPEG, PNG, TIFF, GIF, BMP, TGA, PPM and JPEG2000 formats. Apeaksoft PDF Converter Ultimate can convert multilingual PDF files, the advanced OCR technology enables it to recognize up to 190 languages accurately, including English, French, or Chinese, artificial languages and programming languages, simple chemical formulas, and more.Starting Price: $36 one-time payment -
40
LibreCAD
LibreCAD
LibreCAD is a free Open Source CAD application for Windows, Apple and Linux. Support and documentation are free from our large, dedicated community of users, contributors and developers. LibreCAD started as a project to build CAM capabilities into the community version of QCad for use with a Mechmate CNC router. Since QCad CE was built around the outdated Qt3 library, it had to be ported to Qt4 before additional enhancements. This gave rise to CADuntu. The project was known as CADuntu only for a couple of months before the community decided that the name was inappropriate. After some discussion within the community and research on existing names, CADuntu was renamed to LibreCAD. Porting the rendering engine to Qt4 proved to be a large task, so LibreCAD initially still depended on the Qt3 support library. The Qt4 porting was completed eventually during the development of 2.0.0 series, thanks to our master developer Rallaz, and LibreCAD has become Qt3 free except in the 1.0.0 series.Starting Price: Free -
41
LibreChat
LibreChat
LibreChat is a powerful open-source application that unifies all your AI conversations into a single, customizable interface. It is designed to work seamlessly with any AI provider, including OpenAI, Anthropic, AWS, and Azure, giving users full flexibility and control. LibreChat supports advanced agents capable of file handling, code interpretation, and API-driven actions. The platform includes a built-in code interpreter that can securely execute multiple programming languages with zero setup. Users can create and manage artifacts like React components, HTML, and Mermaid diagrams directly within chat. Multimodal capabilities allow users to analyze images and interact with files in conversations. Trusted by organizations worldwide, LibreChat delivers a sleek, extensible experience for modern AI workflows.Starting Price: Free -
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Webarch
Textalk Group
Webarch is a content conversion and workflow platform that transforms PDFs, EPUBs, and other source documents into structured, quality-assured HTML, EPUB, DAISY, and WCAG-compliant accessible outputs so organizations can prepare and publish content across formats with precision and control. It lets users visually edit page structure and reading order, classify articles and graphics, and adjust content and metadata to meet accessibility standards, including alternative text and validated export formats, before distribution. It also functions as a content distribution pipeline, handling the workflow from the collection and structuring of content through automated conversion and export to defined output channels, alerting teams to missing elements and updating recipients with revised files. Webarch supports accessible publishing products such as DAISY and accessible EPUB, generates Braille versions, and integrates modern speech synthesizers. -
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AnyTXT Searcher
CBEWIN Tech
AnyTXT Searcher is a powerful file full-text search engine, a desktop search application for fast document retrieval. Just like a local disk Google search engine, much faster than Windows Search, it is your ideal free desktop file content full-text search engine. It has a powerful document parsing engine built in, which extracts the text of commonly used file formats without installing any other software, and combines the built-in high-speed indexing system to store the metadata of the text. You can quickly find any text in any file on your disk by AnyTXT in less than 1 second. It works on Windows 11,10, 8, 7, Vista, XP, 2008, 2012, 2016,2022. AnyTXT Searcher supports the following file formats: Plain text (txt, cpp, py, html, etc.) Microsoft OneNote (one) Microsoft Word (doc, docx) Microsoft Excel (xls, xlsx) Microsoft PowerPoint (ppt, pptx) PDF WPS Office (wps, et, dps) EBook (epub, mobi, azw3, fb2 etc.) Mind Map Format (lighten, mmap, mm, xmind etc.) OFD -
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Shark Finesse
Shark Finesse
Shark Finesse is an AI‑powered value engagement platform that standardizes and simplifies the creation, management, and delivery of customer‑focused business cases across the entire sales cycle. Its flagship SharkSense AI engine automates the groundwork of value engineering by mapping relationships between your solution offerings and desired customer outcomes, then guiding collaborative sessions that bring clarity and speed to business case development. Delivered as an enterprise‑grade cloud application with a simple, intuitive web interface, Shark supports marketing, pre‑sales, sales, and customer success teams in real time, on desktop, tablet, or phone, even offline, so customer conversations stay focused on measurable ROI rather than spreadsheets. The platform indexes your product catalogs, financial calculators, and industry templates, offers a built‑in library of benefit frameworks, and generates outputs compatible with Microsoft Office, Google Workspace, and OpenOffice.Starting Price: $3,287.47 per year -
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Inkfluence AI
Inkfluence AI
Inkfluence AI helps creators, coaches, and businesses turn ideas into complete digital products in minutes. Generate structured outlines, full chapters, and polished content automatically. Customise fonts, colours, branding, and layouts with an integrated editor, then export to PDF, EPUB, or DOCX. The platform also includes AI audiobook generation (MP3), real-time voice-to-text drafting, and an instant chapter preview tool that lets users test the writing engine without creating an account. Inkfluence AI removes the time-consuming parts of building ebooks, guides, workbooks, or courses, letting creators focus on their ideas instead of formatting.Starting Price: £4.99/month -
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refbase
refbase
refbase can import and export references in various formats (including BibTeX, Endnote, RIS, PubMed, ISI Web of Science, CSA Illumina, RefWorks, MODS XML, OpenOffice, and MS Word). It can make formatted lists of citations in HTML, RTF, PDF, or LaTeX, and offers powerful searching, and RSS support. Its OpenSearch and SRU/W web services, and support for unAPI & COinS metadata allow for easy access by clients and search engines. Please see our Feature highlights page for a more detailed description of features. An overview of the major feature additions in refbase-0.9.5 is given here. You can download the stable release version of refbase from the SourceForge download page. Please see the instructions on how to install or update refbase. The latest source code can be checked out and installed from the refbase Subversion repository. We invite you to test-drive refbase at the refbase Demo Database (latest stable release version) or the refbase Beta Database (latest development version). -
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Readwise Reader
Readwise
Save everything to one place, highlight like a pro, and replace several apps with Reader. No more juggling dozens of reading apps. Sometimes you need to highlight on the spot. Freely highlight and annotate the open web using the Reader browser extension. RSS is in a renaissance. Easily subscribe to the RSS feeds of your favorite websites in Reader to never miss a post. Everyone has a forgotten folder of PDFs. Upload yours to Reader to finally integrate PDFs into your reading workflow. YouTube has become one of the best learning platforms out there. Watch YouTube videos and highlight the transcript in Reader. Twitter threads are the new blog posts. Compile hard-to-read threads into proper long-form articles inside Reader. Most websites aren't made for reading. Save articles to Reader for a distraction-free reading experience with powerful highlighting. Readwise was built on a foundation of ebook highlights. Upload EPUBs to Reader to enjoy ebooks alongside everything else.Starting Price: Free -
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MuPDF
Artifex Software
Add powerful PDF functionality to all of your software application projects. MuPDF is a highly versatile, customizable PDF SDK that can be used as a PDF renderer, viewer, or library. The tiny footprint and lightning-fast performance make MuPDF a perfect fit for mobile browsers, eBooks, and embedded applications where small size is key. MuPDF supports a variety of interactive features including annotations, form filling, digital signatures, redactions, text search, and progressive loading. The wide range of input and output formats and our full range of platform support deliver a flexible solution to easily and successfully fulfill your project’s unique needs. MuPDF supports PDF, XPS, OpenXPS, EPUB, FictionBook 2 and CBZ. The MuPDF API easily integrates with all of the major platforms including Android, iOS, Linux, macOS, OpenBSD, and Windows. C++ and Python bindings have been added making it easy to use the MuPDF library from these languages.Starting Price: $749/per platform* -
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Wide Angle PDF Converter
Wide Angle Software
Convert your PDF files to a variety of formats including Word, PowerPoint, Excel, JPG, and PNG. Modify and secure PDF files from your own computer. Convert PDF documents to MS Office, images, or other formats. You can also modify and secure your files. Integrates with Microsoft Outlook and allows you to save your emails as PDF files to your computer. All conversions are performed locally on your PC, with no uploading of sensitive documents to an online service. Quickly convert your PDF to Word, Excel, and PowerPoint formats. You can even convert PDFs to images such as JPG, PNG, SVG, and GIF. Other document conversion formats include TXT, HTML, EPUB, XPS, and PostScript. Combine multiple PDF documents into one, or append a PDF file to your existing PDF document. Copy and export selected text or image content for use in other applications or documents. Add bookmarks and attachments for easy navigation and file sharing.Starting Price: $25 one-time payment -
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LibrePhotos
LibrePhotos
A self-hosted Google Photos clone, with a slight focus on cool graphs. LibrePhotos is a fork of Ownphotos. A self-hosted open-source photo management service, with a slight focus on cool graphs. Django backend and React frontend. Step-by-step installation instructions are available in our documentation. Support for all types of photos including raw photos, support for videos, timeline view, scans pictures on the file system, with multiuser support. Generate albums based on events like "Thursday in Berlin", face recognition, face classification, reverse geocoding, object/scene detection, semantic image search, and search by metadata. You need a x86 processor, and it is recommended to have 8GBs of RAM. You will need at least 10 GB of HDD Space for the Docker images. It needs that space because of the machine learning models. Librephotos will also create a database and thumbnails which will need additional space. LibrePhotos comes with separate backend and frontend servers.