Showing 1029 open source projects for "notes"

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  • 1
    Search by Image

    Search by Image

    Browser extension for reverse image search, available for Chrome

    Search by Image is a powerful browser extension for Safari that makes effortless reverse image searches possible, and comes with support for more than 30 search engines, such as Google, Bing, Yandex, Baidu and TinEye. Search by Image is an open source project made possible thanks to a community of awesome supporters. By purchasing the extension on the Mac App Store, you help support the continued development of the extension. The extension helps journalists and researchers verify the...
    Downloads: 0 This Week
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  • 2
    Obsidian TikZJax

    Obsidian TikZJax

    Render LaTeX and TikZ diagrams in your notes

    A plugin for Obsidian that lets you render LaTeX and TikZ diagrams in your notes. You can render graphs, figures, circuits, chemical diagrams, commutative diagrams, and more.
    Downloads: 0 This Week
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  • 3
    Monica

    Monica

    Personal CRM. Remember everything about your friends, family, etc.

    Monica helps you organize the social interactions with your loved ones. Can you remember the names of the children of all your friends? Can you remember the wedding anniversary of your brother? Can you tell the last time you called your grand mother and what you talked about? Monica lets you quickly and easily log all those information so you can be a better friend, family member or spouse. The more information you put in Monica, the easier it will be to remember everything. Monica provides...
    Downloads: 1 This Week
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  • 4
    Skim

    Skim

    A PDF Reader and Note-taker for OS X

    Skim is a PDF reader and note-taker for OS X. It is designed to help you read and annotate scientific papers in PDF, but is also great for viewing any PDF file. Skim requires OS X 10.10 or higher.
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    Downloads: 3,667 This Week
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  • 5
    Z-Push Zimbra Backend
    This project provides a zimbra backend for the z-push open source ActiveSync implementation (https://github.com/Z-Hub/Z-Push). It supports push email, and synchronization of contacts, calendar, and tasks between zimbra and ActiveSync enabled devices.
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    Downloads: 86 This Week
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  • 6
    Deep-Learning-Interview-Book

    Deep-Learning-Interview-Book

    Interview guide for machine learning, mathematics, and deep learning

    Deep-Learning-Interview-Book collects structured notes, Q&A, and concept summaries tailored to deep-learning interviews, turning scattered study into a coherent playbook. It spans the core math (linear algebra, probability, optimization) and the practitioner topics candidates actually face, like CNNs, RNNs/Transformers, attention, regularization, and training tricks. Explanations emphasize intuition first, then key formulas and common pitfalls, so you can reason through unseen questions rather than memorize trivia. ...
    Downloads: 0 This Week
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  • 7
    Desktop Embedding for Flutter

    Desktop Embedding for Flutter

    Experimental plugins for Flutter for Desktop

    ...The project demonstrated how Flutter’s rendering model and plugin system could extend beyond mobile, influencing subsequent official desktop support. It includes example apps, build files, and notes on platform-specific differences such as window lifecycle and input method editors. Although its long-term role became historical as desktop landed in Flutter proper, the repository remains a useful reference on embedding patterns and native message channels. It also documents trade-offs encountered when adapting mobile-centric assumptions to multi-window desktop environments.
    Downloads: 0 This Week
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  • 8
    Cherit

    Cherit

    A Markdown Notes taking app inspired by Obsidian

    Downloads: 0 This Week
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  • 9

    OSD note

    A simple OSD (On Screen Display) text editor with RichText formatting.

    ...Can become semi-transparent and stay on top of other windows. Features some basic text formatting functionality via a minimalist interface or keyboard shortcuts. You can use it e.g. to make notes while reading a document in another window, display presentation cues during meetings, keep a to-do list on the screen (and cross out items when done), etc. New in v1.4: • Added Merge function - append notes to an existing file • Extra themes now included with default download New in v1.3: • Two types of dot points are now available • A few bugs have been fixed • Print dialog has been added • Settings have been moved to profiles (multiple themes are included) • You can now set custom extension for RTF files • Two scripts are included, letting you run OSD note via keyboard shortcut or choose profile from launch menu
    Downloads: 9 This Week
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  • 10
    SingleFile

    SingleFile

    Web Extension for saving a copy of complete web page in a single file

    Web Extension for Firefox/Chrome/MS Edge and CLI tool to save a faithful copy of an entire web page in a single HTML file. SingleFile is a Web Extension (and a CLI tool) compatible with Chrome, Firefox (Desktop and Mobile), Microsoft Edge, Vivaldi, Brave, Waterfox, Yandex Browser, and Opera. It helps you to save a complete web page into a single HTML file. Wait until the page is fully loaded. Click on the SingleFile button in the extension toolbar to save the page. You can click again on the...
    Downloads: 12 This Week
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  • 11
    FuzPad

    FuzPad

    A minimalistic note management solution. Powered by fzf

    ...It is implemented entirely in Shell script, making it lightweight and efficient for users who prefer command-line interfaces. The project supports creating, managing, and searching notes with ease, leveraging the power of `fzf` for fuzzy finding capabilities. This repository does not include a graphical user interface, instead focusing on providing a streamlined experience for users comfortable with terminal-based applications. The project is open source and licensed under the GNU General Public License v3.0, encouraging contributions and modifications from the community.
    Downloads: 0 This Week
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  • 12

    rucola

    Terminal based markdown note manager

    Terminal-based markdown note manager to view statistics, explore connections and launch editing and viewing applications.
    Downloads: 0 This Week
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  • 13
    Nootka

    Nootka

    application to learn classical score notation.

    Nootka helps understand the basics of music notation: reading and practicing playing musical scores. ​Long story short: the user plays notes (melody) displayed by the app, which then in real time checks if the notes was played correctly. The application is free and open source. It works under Windows, Linux, Mac and Android...
    Downloads: 30 This Week
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  • 14
    Kindle Mate(KMate)

    Kindle Mate(KMate)

    Kindle clippings and Kindle Vocabulary Builder manager

    KMate is the ultimate reading companion for Kindle users — and the all-new, cross-platform successor to Kindle Mate, the classic Kindle notes manager trusted by readers worldwide for over a decade. It is the only Kindle assistant that unifies cross-device import, cloud sync, vocabulary & dictionary management, flexible export, reading analytics, and AI-powered definitions — all in one app. ## KMate 3 for Windows latest (Store version)## https://apps.microsoft.com/detail/9pn7t09k4kv7 ******************************************************************************* ## KMate 3 for macOS latest ## https://apps.apple.com/app/kmate-mate-for-readers/id6757381177 ******************************************************************************* What's new: - Added Reading Mode and Global Reading Data Statistics - All-new Vocabulary Online & AI Dictionary - Book Sorting and Grouping for Notes / Vocabulary - Reading & Learning Status Display & Management
    Downloads: 1 This Week
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  • 15

    TheBook.Net

    an open source book and story writing, notes, diary, journal software.

    # TheBook.Net Introduction TheBook.Net is an open source book and story writing, notes keeping, journaling, and diary software for all kinds of writers. TheBook.Net is meant for writers novelists journalists and diary keepers and for anybody who needs an application for collecting, keeping and organizing texts. you can also insert images into the entries. you can download the latest release application binary files package and test and use it right away, see if it fits your needs. ## TheBook.Net Requirements 1. ...
    Downloads: 0 This Week
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  • 16
    YSticky

    YSticky

    A portable cross-platform sticky note application.

    YSticky is a portable cross-platform reminder / sticky note application. It is very simple and its use recalls that of the real sticky notes in the following three steps: 1. create a new / take a note; 2. (re)edit it; 3. stick it. YSticky is developed in Java so needs the Java Virtual Machine (version 6 or higher) that, in the case, is very easy to download and install. It does not need installation since quickly creates and edits notes in the same directory of the executable.
    Downloads: 1 This Week
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  • 17
    Virtual MIDI Piano Keyboard

    Virtual MIDI Piano Keyboard

    Virtual MIDI controller for Linux, Windows and OSX

    ...Based on Qt and Drumstick the program is a MIDI event generator using the computer's alphanumeric keyboard and the mouse. It may be used also to display received MIDI notes.
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    Downloads: 1,401 This Week
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  • 18
    FreeScout Helpdesk

    FreeScout Helpdesk

    Best open source helpdesk & shared mailbox

    ...It can be easily deployed even on a shared hosting. Here are just some of its features: slick modern design, free iOS and Anroid apps, seamless email integration, auto replies, internal notes, collision detection, modules allowing to integrate with WhatsApp, Facebook or Telegram, Knowledge Base, Live Chat, CRM, Customer Portal, Canned Responses and much more.
    Downloads: 9 This Week
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  • 19

    qt-fsarchiver

    Program for Backup and restore partitions

    ...The program is for systems based Debian, for Suse and Fedora. Look: (German language) http://wiki.ubuntuusers.de/qt-fsarchiver. Language: German, English, Spain, Russia, Chinese and Italian and more. Notes in Readme (Liesmich) for install in Suse, Fedora and Debian based systems. There are live DVD based on Ubuntu Bionic, language into English and German. More options:: Backing and restoring GUID Partition Table is possible. Clone a hard drive, create and restore an Image from a hard drive There are deb-packages for Ubuntu, Debian and Linux-Mint, rpm packages for Fedora and SUSE. ...
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    Downloads: 88 This Week
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  • 20
    CherryPad - Browser Notepad

    CherryPad - Browser Notepad

    Your Sleek, Distraction-Free Notepad for Endless Productivity

    CherryPad: Your Sleek, Distraction-Free Notepad for Endless Productivity Welcome to CherryPad 🍒, the notepad extension for your browser! CherryPad is designed to make your note-taking experience quick, convenient, and visually pleasing. With features like AutoSave, a built-in emoji panel, and hidden Easter Eggs, CherryPad offers a fun yet practical workspace.
    Downloads: 2 This Week
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  • 21
    GMAT

    GMAT

    General Mission Analysis Tool

    ...The GMAT development team is pleased to announce the release of GMAT version R2026a. For a complete list of new features, compatibility changes, and bug fixes, see the R2026a Release Notes in the Users Guide.
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    Downloads: 1,023 This Week
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  • 22
    Task Coach

    Task Coach

    Free flexible open source todo manager featuring hierarchical tasks

    ...It grew out of frustration about other programs not handling composite tasks well. In addition to flexible composite tasks, Task Coach has grown to include prerequisites, prioritizing, effort tracking, category tags, budgets, notes, and many other features. However, users are not forced to use all these features; Task Coach can be as simple or complex as you need it to be. Task Coach is available for Windows, Mac OS X, and GNU/Linux; and there is a companion iOS app.
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    Downloads: 132 This Week
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  • 23
    lean-side-bussiness

    lean-side-bussiness

    Guide to building and running lean side businesses

    A pragmatic guide to building and running lean side businesses, oriented toward solo developers and small teams. It collects experience-based notes, checklists, and lightweight frameworks for validating ideas quickly before investing significant time or money. The emphasis is on shipping fast, narrowing scope, and focusing on channels that predictably convert rather than chasing vanity metrics. It also covers everyday operations—pricing, payment flow, support, and simple analytics—so a side project can function like a real product from the start. ...
    Downloads: 0 This Week
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  • 24
    WSJT-X Improved
    ...It is an enhanced edition of the excellent WSJT-X software by Joe Taylor K1JT, Steve Franke K9AN, Bill Somerville G4WJS, myself and others (https://sourceforge.net/projects/wsjt/) that provides several additional features and improvements, as well as more frequent updates and bug fixes. Notes: wsjt-x_improved is experimental and is licensed under GNU GPL v3 (https://www.gnu.org/licenses/gpl-3.0.txt). I am not aware of any adverse effects. However, use it at your own risk! Subscribe to the mailing list: https://sourceforge.net/projects/wsjt-x-improved/lists/wsjt-x-improved-community. Find the various installation packages on the "Files" tab (https://sourceforge.net/projects/wsjt-x-improved/files/).
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    Downloads: 4,920 This Week
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  • 25
    InstrumentalMusic

    InstrumentalMusic

    Application which detects musical notes from the microphone.

    Application which detects musical notes from the microphone. It allows listening to the microphone and play the detected notes to output (in midi). Multilanguage support. Zoom Dark mode option JDK-17 compatibility With v1.2 it includes a pitch shifter (making voice lower or sharper through a slider) There is a demo video which shows how it works (the demo video can be visited from Help menu of the application) You can also see the pitch-shifter demo version here: https://frojasg1.com:8443/resource_counter/resourceCounter?...
    Downloads: 0 This Week
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