pdfFiller vs. iLovePDF Comparison


pdfFiller airSlate	iLovePDF	+	+
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		Related Products Adobe Acrobat Adobe Acrobat Studio is a leading enterprise document platform built to scale for global teams — delivering AI-powered document intelligence, trusted PDF tools, and on-brand content creation in one secure solution. Core capabilities include PDF creation, editing, conversion, annotation, redaction, e-signatures, and fillable forms. AI Assistant enables conversational document intelligence across PDFs, Word docs, spreadsheets, and more — surfacing summaries, key insights, and source-linked citations for verified, audit-ready answers. PDF Spaces organizes files, collaboration, and context into centralized knowledge hubs. The Generate Presentation feature transforms any document into a polished, branded deck using AI and Adobe Express templates. Enterprise-grade encryption, admin controls, and compliance workflows support secure document sharing and high-volume document processing at scale — across Legal, Finance, HR, Sales, and more. Available on desktop, web, and mobile. 8,459 Ratings Visit Website RAD PDF Add a fully functional PDF editor to your ASP.NET website in minutes! Compatible with 99% of desktop & mobile browsers, from Internet Explorer 6 through the latest iOS Safari release, RAD PDF simply works. No plugins or other software needed. RAD PDF natively supports the most commonly used PDF features. Beyond a PDF reader, RAD PDF equips web applications with a browser-based PDF editor & PDF annotator. Features not even available in Adobe Acrobat Reader can be used to provide advanced PDF functionality. By enabling PDF form filling, PDF redaction, & PDF signing directly in the web browser, RAD PDF users can utilize PDF features without worrying about having the right platform or software installed! Allow your app to design new PDF forms, protect content, sign PDFs, & more using an intuitive graphical user interface (GUI). Client (JavaScript) and server APIs allow for endless possibilities .NET Core, Framework, & .NET 5+ supported Try editing any PDF with RAD PDF, FREE! 3 Ratings Visit Website Apryse PDF SDK Apryse (formerly PDFTron) powers the future of document technology. We help businesses, developers, and enterprises handle documents with unmatched speed, accuracy, and security. Whether running in secure server environments or delivering seamless web-based experiences, Apryse makes document workflows smarter and easier. With Apryse, you can: Embed powerful document features directly into your apps — from viewing and editing to collaboration and compliance. Run at enterprise scale on secure server infrastructure, ensuring reliability without cloud dependencies. Deliver seamless in-browser document experiences with responsive, accessible, and feature-rich web capabilities. Trusted globally, Apryse empowers organizations to simplify operations, enhance productivity, and create exceptional document experiences. 172 Ratings Visit Website Nutrient SDK Nutrient is the comprehensive solution for all your PDF needs, offering tools that effortlessly integrate and operate PDF functionality across any platform. 1. SDK PRODUCTS Integrate robust PDF functionality into iOS, Android, Windows, web (JavaScript), or any cross-platform technology, providing capabilities such as PDF viewing, markup, collaboration, and more. 2. LIBRARIES Utilize our potent .NET and Java libraries to boost your backend applications with batch processing of redactions and PDF forms, OCR’d scanned text, and editing of PDF documents, directly from your application server. 3. PROCESSOR Our dynamic PDF microservice, Processor, enables swift generation of PDFs from HTML, including HTML forms, along with Office-to-PDF conversions, OCR, redaction, and XFDF merging and exporting. 4. PDF API Use hosted PDF API to generate, convert, and modify PDF documents in your workflows. We manage the development and server administration, letting you focus on what you do best. 113 Ratings Visit Website PDF Guru PDF Guru is an online PDF tool that enables users to convert, edit, merge, and compress PDFs with just a few clicks. Download your document quickly and with ease. Our PDF converter can create PDF files in seconds! We use HTTPS encryption to protect your digital data when you make PDF files on our platform. Redact a PDF, modify text, add new objects, and perform even more actions all in one place. We designed an intuitive interface so that you can use our PDF maker without any hassle. Our PDF maker works online on all platforms, whether it's Windows, Mac OS, Linux, iOS, or Android. If you don’t want others to open, edit, or print your file, you can lock or restrict access to it. 101,416 Ratings Visit Website MobiPDF MobiPDF (formerly PDF Extra) is an intuitive and powerful PDF editor and reader designed for today’s modern user - the cost-efficient alternative to Adobe Acrobat Pro you’ve been looking for. FEATURES OVERVIEW: PDF Viewer and Reader: Switch between page views or use "Read Mode" for distraction-free reading. Create and Edit PDFs: Modify text and images or start with a blank PDF. Convert to Office Formats: Easily turn PDFs into Word, Excel, PowerPoint, and image files. Leverage OCR: Transform scanned documents into searchable PDFs. Organize PDFs: Combine, split, reorder, and compress documents. Markup and Comment: Highlight, annotate, and add bookmarks or stamps. Fill PDFs: Seamlessly fill forms or create ones from scratch. Sign PDFs: Sign your documents anywhere—no ink required! Secure Your Work: Protect files with passwords, digital signatures, and 256-bit encryption. Offline Mode: Full functionality without internet access. Translate PDFs 8,085 Ratings Visit Website Jotform Trusted by over 25 million users, Jotform is an all-in-one, no-code platform that simplifies data collection, automation, and online sales. Using its drag-and-drop Form Builder, businesses can create customized forms and surveys to collect leads, payments, and e-signatures. With 10,000+ templates and advanced features like conditional logic and 200+ integrations, Jotform streamlines workflows. Jotform's AI-powered Agents provide real-time customer support, guiding users through form submissions, answering questions, and ensuring a smooth experience while reducing manual intervention. These AI agents learn from interactions to improve responses, enhancing efficiency and customer satisfaction. The platform also includes a Store Builder to sell products and services, accept payments through 30+ gateways, and tools like Approvals and Report Builder to automate workflows and generate actionable insights. 9,009 Ratings Visit Website Titan Build the forms, portals, documents, eSignatures, surveys, and workflows your business needs while keeping Salesforce at the center of it all. Titan brings these experiences into a single Salesforce-first platform, with data connected to Salesforce in real time rather than creating another place for it to live. Give customers, partners, and employees secure ways to interact with Salesforce. Collect and update information through dynamic forms, build branded portals, generate documents from Salesforce data, collect signatures, run surveys, and automate complex business processes. For forms and portals, Titan AI Studio gets you to a strong first version faster. Describe what you need in plain language and Titan creates the structure, fields, styling, and Salesforce mapping. Then refine the details in the visual builder. Titan AI understands your Salesforce data model, including objects, fields, and relationships, without accessing sensitive Salesforce record data. You get AI-assisted speed while staying in control of what gets built and how it works. Experience Studio and Document Studio bring these capabilities together, giving Salesforce teams one platform to build and manage customer-facing experiences, documents, and business processes. 378 Ratings Visit Website Foxit Document Workflow APIs Foxit provides a powerful suite of cloud-native APIs that help organizations automate, secure, and modernize document workflows. Built on scalable REST architecture, Foxit APIs enable developers to generate, convert, extract, sign, and display documents directly within applications—eliminating manual processes and accelerating digital operations. The Foxit PDF Services API supports high-volume PDF automation, including conversion, extraction, optimization, and redaction. The Document Generation API creates dynamic PDFs and DOCX files from templates and real-time business data. The Foxit eSign API embeds legally binding eSignature workflows with full audit trails and compliance support. The PDF Embed API delivers customizable in-app PDF viewing, annotations, and secure access controls. Together, Foxit APIs provide a secure, scalable foundation for end-to-end document automation and digital transformation. 8 Ratings Visit Website Interfacing Integrated Management System (IMS) Interfacing’s Integrated Management System (IMS) is an AI-powered platform that unifies BPM, QMS, Document Control, and GRC into one platform. Organizations use IMS to model and automate processes, control documents, manage risks, and maintain regulatory compliance with full traceability and audit readiness. Built for highly regulated sectors such as aerospace, life sciences, finance, and government, IMS provides real-time visibility, automated workflows, and AI-driven insights that improve quality and reduce operational risk. The platform is ISO 27001 certified and fully validated for 21 CFR Part 11, making it suitable for mission-critical environments requiring strong governance, security, and control. IMS also includes low-code automation, process mining, audit management, training tracking, CAPA workflows, and dashboards to help teams streamline operations and continuously improve. AI strengthens governance, improves accuracy, and reinforces regulatory control. 66 Ratings Visit Website
About pdfFiller is a cloud-based platform with a comprehensive digital toolkit that makes handling PDFs easy. Edit, sign, store, manage, and collaborate on documents all in one place — no downloads, switching apps, or paying for multiple subscriptions needed. All your documents are safely stored in the cloud, so you can access them anytime, anywhere, without worrying about losing your data.	About Every tool you need to work with PDFs in one place. Every tool you need to use PDFs, at your fingertips. All are 100% FREE and easy to use! Merge, split, compress, convert, rotate, unlock and watermark PDFs with just a few clicks. Combine PDFs in the order you want with the easiest PDF merger available. Separate one page or a whole set for easy conversion into independent PDF files. Reduce file size while optimizing for maximal PDF quality. Convert your PDF to WORD documents with incredible accuracy. Convert your PDFs to POWERPOINT. Sign and certificate PDF documents. Request for digital signatures or sign your own documents.
Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Supported iPad Supported Android Supported Chromebook Not Supported	Platforms Supported Windows Supported Mac Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Supported iPad Supported Android Supported Chromebook Not Supported
Audience Businesses of all sizes. Students and educators.	Audience Everyone
Support Phone Support Not Supported 24/7 Live Support Supported Online Supported	Support Phone Support Supported 24/7 Live Support Supported Online Supported
API Offers API Supported	API Offers API Supported
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing $8.00/month/user Basic, Premium and Business Clouds plans. Can be paid annually or monthly. Free Version Not Supported Free Trial Supported	Pricing $7 per month Or $60 per year Free Version Supported Free Trial Supported
Reviews/Ratings Overall 4.7 / 5 ease 5.0 / 5 features 4.7 / 5 design 4.7 / 5 support 4.7 / 5 Read all reviews	Reviews/Ratings Overall 5.0 / 5 ease 5.0 / 5 features 5.0 / 5 design 5.0 / 5 Read all reviews
Pros & Cons from Real Users Pros The price and team licensing. Web based platform works flawlessly for most important major functions - e-signatures, pdf highliights, forms, templates. The one time I needed to email customer support with a question - they responded within minutes...with an actual answer (not an automated message). PDFfiller is an online editor of PDF. User-friendly software with very intuitive features. Saves lots of time and energy by automating the workflow process. Within a minute we can complete our whole process of documentation. It also allows to add textbox or add text in a PDF format document. Very much reliable and Secure software. Easy to use Edit or convert PDF Cloud Based - Always online Supports file import from cloud solutions Integrates with multiple 3rd party softwares E Signature feature for document signing Follows High security standards Cons I did not find their phone based app for scanning documents to pdf worked very well. I prefer other free versions of pdf scanners. This software is very easy to understand and use. No cons. Expensive pricing - there are alternatives with free or cheaper plans. OCR scanning feature needs improvement.	Pros & Cons from Real Users Pros iLovePDF does everything I need it to. It works great for converting PDFs to different file types, depending on what you need. It's easy to use, has a bunch of features, and great interface. Cons No cons really, other than it's not free. But.....
Training Documentation Supported Webinars Supported Live Online Not Supported In Person Not Supported	Training Documentation Supported Webinars Not Supported Live Online Supported In Person Not Supported
Company Information airSlate Founded: 2008 United States www.pdffiller.com	Company Information iLovePDF Founded: 2010 Spain www.ilovepdf.com
Alternatives RAD PDF Red Software	Alternatives Smallpdf
pdfRest API Toolkit Datalogics Inc.	pdfRest API Toolkit Datalogics Inc.
SODA PDF Avanquest	PDFCreator pdfforge
Foxit PDF Editor Foxit Software	SODA PDF Avanquest
Adobe PDF Library SDK Datalogics Inc. View All	PDF2Go PDF2Go.com View All
Categories AI PDF Supported Digital Signature Supported Document Generation Supported Document Management Supported File Converters Supported Forms Automation Supported PDF Supported PDF Compressors Supported PDF Editors Supported PDF Generators Supported PDF Redaction Supported	Categories Digital Signature Supported File Repair Supported PDF Supported PDF Compressors Supported PDF Converters Supported PDF Editors Supported PDF Merge Supported PDF Splitters Supported
Show More Features Forms Automation Features Approval Process Control Supported Archiving & Retention Supported Collaboration Supported Document Indexing Not Supported Drag & Drop Supported Full Text Search Supported Remote Document Access Supported Rules-Based Workflow Supported Text Editing Supported Version Control Supported	Digital Signature Features Audit Trail Supported Authentication Supported Auto Reminders Supported Customizable Templates Supported Document Analytics Not Supported Mobile Signature Supported Multi-Party Signing Supported Progress Tracking Supported Task Progress Tracking Supported PDF Features Annotations Supported Convert to PDF Supported Digital Signature Supported Encryption Supported Merge / Append Supported PDF Reader Supported Watermarking Supported PDF Editors Features Access Controls / Permissions Not Supported Annotations Not Supported Commenting / Notes Not Supported Compare Side-by-Side Not Supported Customizable Branding Not Supported Delete Pages Not Supported Electronic Signature Not Supported Forms Management Not Supported Full Text Search Not Supported Merge / Append Not Supported Offline Access Supported Optical Character Recognition (OCR) Not Supported Rearrange Pages Not Supported Rotate Pages Not Supported Watermarking Not Supported
Integrations Dropbox Supported Google Drive Supported Stackreaction Supported Agolix by Assessment Generator Supported Anything Not Supported Conext Not Supported Desktop.com Not Supported Google Chrome Not Supported Google Docs Supported Microsoft 365 Supported Microsoft Excel Not Supported Microsoft OneDrive Supported Microsoft PowerPoint Not Supported Microsoft SharePoint Supported Microsoft Word Not Supported WordPress Supported Workers by Delos Not Supported Zapier Supported Zoho CRM Supported airSlate SignNow Supported Show More Integrations View All 18 Integrations	Integrations Dropbox Supported Google Drive Supported Stackreaction Supported Agolix by Assessment Generator Not Supported Anything Supported Conext Supported Desktop.com Supported Google Chrome Supported Google Docs Not Supported Microsoft 365 Not Supported Microsoft Excel Supported Microsoft OneDrive Not Supported Microsoft PowerPoint Supported Microsoft SharePoint Not Supported Microsoft Word Supported WordPress Not Supported Workers by Delos Supported Zapier Not Supported Zoho CRM Not Supported airSlate SignNow Not Supported Show More Integrations View All 11 Integrations
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