Showing 38 open source projects for "note taking"

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  • 1
    Notes

    Notes

    Note taking application, write down your thoughts.

    Notes is an open source, cross-platform note-taking application. Write down your thoughts with ease, and always have them with you with this simple, streamlined app.
    Downloads: 9 This Week
    Last Update:
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  • 2
    Joplin

    Joplin

    Open source note taking and to-do app with synchronization

    Joplin is a free and open source note-taking and to-do application that can handle a large number of notes in Markdown format, organize them into notebooks and synchronize them with various cloud services. All notes can also be copied, tagged, searched and modified directly from the app or through your own text editor. Notes that are exported from Evernote can be imported into Joplin, be it formatted content, resources, complete metadata or plain Markdown files.
    Downloads: 57 This Week
    Last Update:
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  • 3
    TagSpaces

    TagSpaces

    TagSpaces is an offline, open source, document manager with tagging

    TagSpaces is a free, no vendor lock-in, open source application for organizing, annotating and managing local files with the help of tags. It features advanced note taking functionalities and some capabilities of to-do apps. The application is available for Windows, Linux, Mac OS and Android. We provide a web clipper extension for Firefox, Edge and Chrome for easy collecting of online content in the form of local files. File and folder management - TagSpaces provides a convenient user interface for browsing, viewing and man files and folders. ...
    Downloads: 20 This Week
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  • 4
    memos

    memos

    An open-source, self-hosted memo hub with knowledge management

    A lightweight, self-hosted memo hub. Open Source and Free forever. memos provides the privacy security and reliability that innovators need in their moments of inspiration. Keep your own data by yourself. All data generated at runtime is saved in the SQLite database file. All content will be saved as plain text, not HTML. And lots of useful markdown syntaxes are supported. Using Go + React.js + SQLite architecture, the overall package is very lightweight. You can customize the server name,...
    Downloads: 4 This Week
    Last Update:
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  • 5
    BoolHub

    BoolHub

    A fully functional personal information management software.

    [Native application]: Developed with QT, pure native application, faster response; Cloud synchronization: Data is recorded in the cloud, and the data is no longer lost. Data synchronization is unlimited, everything is in your control; [Rich note types]: Support rich text, Markdown, code, tables, drawings, flowcharts and other note formats; [Manage your customers]: A customer relationship management system that supports team collaboration to grasp every lead and every customer; [Manage...
    Downloads: 3 This Week
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  • 6
    Koito

    Koito

    Koito is a modern, themeable scrobbler

    Koito is a lightweight, self-hostable collaborative knowledge base and note-taking platform designed to help teams and individuals capture, organize, and link ideas with the reliability of a local or private server rather than relying on managed SaaS tools. It combines concepts from wikis, Zettelkasten systems, and modern note apps by letting you create interconnected notes, bidirectional links, and structured collections that mirror how knowledge naturally grows. ...
    Downloads: 0 This Week
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  • 7
    Relaticle

    Relaticle

    The Next-Generation Open-Source CRM Platform written with Laravel

    Relaticle is a self-hosted knowledge graph and note linking platform designed to help users organize, connect, and explore ideas in a visual and intuitive way. It blends the simplicity of a note-taking system with the power of a graph database, allowing users to create nodes for concepts, link them through relationships, and navigate their thoughts like a map instead of a linear document.
    Downloads: 4 This Week
    Last Update:
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  • 8
    Eigenfocus

    Eigenfocus

    Self-Hosted - Project Management, Planning and Time Tracker

    Eigenfocus is an AI-powered personal knowledge management system that uses embeddings and semantic search to help users organize and retrieve ideas across documents. Designed for researchers and creatives, it enables deep linking between notes and supports querying based on meaning rather than keywords.
    Downloads: 0 This Week
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  • 9
    Makagiga

    Makagiga

    To-do manager, notepad, RSS reader...

    Makagiga is an open-source, easy-to-use, portable application for doing a variety of tasks, such as todo listing, text editing, or RSS reading. Plugins are used to implement its various capabilities.
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    Downloads: 32 This Week
    Last Update:
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  • 10
    Hypernomicon

    Hypernomicon

    Hypertext-infused philosophy personal database software

    Hypernomicon is a personal productivity/database application for researchers that combines structured note-taking, mind-mapping, management of files (e.g., PDFs) and folders, and reference management into an integrated environment that organizes all of the above into semantic networks or hierarchies in terms of debates, positions, arguments, labels, terminology/concepts, and user-defined keywords by means of database relations and automatically generated hyperlinks (hence ‘Hyper’ in the name). ...
    Downloads: 14 This Week
    Last Update:
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  • 11
    Lifeograph

    Lifeograph

    Advanced personal note taking application

    Lifeograph is a diary program to take personal notes on life. It has all essential functionality expected in a diary program and strives to have a clean and streamlined user interface.
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    Downloads: 17 This Week
    Last Update:
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  • 12
    Quartz4SchemaOrg
    This project showcases how to transform Schema.Org a standardized vocabulary for structured data on the web into a dynamic, interactive knowledge base using a combination of modern tools and formats. By leveraging the collaborative and interconnected capabilities of a wiki or note-taking system like Obsidian, you can explore Schema.Org’s types, properties, and hierarchies in an intuitive and editable way. A specialized fork of Quartz v4.5.2 optimizes the publication of YAML-LD web pages by prioritizing concept connectivity and structural clarity. Key enhancements include a dedicated menu for tag categories and an integrated Graph Network View to visualize relationships between concepts. ...
    Downloads: 0 This Week
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  • 13
    Obsidian MEDILIG

    Obsidian MEDILIG

    Obsidian MEDILIG (Medical Life Guard) App Local-First Offline-First

    Obsidian MEDILIG (Medical Life Guard): An easy-to-use, flexible, secure, cross-platform medical knowledge management system for patient's Electronic Health Record (EHR) that is built on top of Obsidian software application for the design, implementation and use of autonomous, multilingual, clinical documents from primary care to continuing care.
    Downloads: 2 This Week
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  • 14
    FreeplaneGTD+

    FreeplaneGTD+

    Freeplane add-on for task management and memo taking

    Freeplane is a widely used mind mapping tool. GTD is a time management methodology by David Allen. Freeplane GTD is an addon, that can collect tasks specified in a mindmap, thus allowing the users of Freeplane to use the concepts of GTD in their mind
    Downloads: 6 This Week
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  • 15
    Malnotes
    An application for storing information in the form of lists of words with associated notes.
    Downloads: 0 This Week
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  • 16
    Crispy Synced Notes

    Crispy Synced Notes

    A note taking program with WebDAV sync

    An note taking program with WebDAV sync capabilities. It works on a local (and WebDAV) directory and shows the items (text/image/binary) in a tree view. Any changes are reflected in the file system directly. Features: - group notes and images in a tree structure (using folders) - can work on any directory on your machine - technically works like a file browser with inline text editing - synchronizes with any WebDAV server (optionally using SSL/TLS) - allows one-way and two-way synchronization - allows to encrypt your files locally and remote using AES256 - multi language support You can obtain the full source code at: https://crispy-cow.de/git/CrispySyncNote.git Latest changes: 2.1.0: Updated for Java 9 and up 2.0.2: Added more UI translation, updated greek language (thanks to geogeo) 2.0.1: Bugfix: Sync state is now copied when duplicating workspace due to change in encryption settings
    Downloads: 6 This Week
    Last Update:
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  • 17
    GloboNote

    GloboNote

    Create sticky notes, to-do list, journals & reminders all in one app

    GloboNote is a free and easy to use desktop note taking application. It lets you create sticky notes, to-do lists, journals, reminders and other notes in one place. There are no limits to the number of sticky notes you can create. Notes can be organize by groups and search using the search tool. GloboNote can be run in any OS that has Java 8 installed.
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    Downloads: 28 This Week
    Last Update:
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  • 18
    QOwnNotes

    QOwnNotes

    Plain-text file notepad with markdown support and ownCloud integration

    QOwnNotes is the open source (GPL) plain-text file notepad with markdown support and todo list manager for GNU/Linux, Mac OS X and Windows, that (optionally) works together with the notes application of ownCloud. Please visit the project webpage for downloading QOwnNotes.
    Downloads: 1 This Week
    Last Update:
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  • 19
    ThoughtStack

    ThoughtStack

    Organize your thoughts with ThoughtStack!

    ThoughtStack is a folding-tree-based notepad. It's great for brain storming, outlining, planning, and all your other note-taking needs!
    Downloads: 0 This Week
    Last Update:
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  • 20
    DaxonPad

    DaxonPad

    Text editor from Daxon. Editor de texto de Daxon.

    English: DaxonPad is a Notepad/Kate/Gedit style text editor for Linux that can allow to modify your .txt file including changing the background and text colour to changing the font and text size. Español DaxonPad es un editor de texto (estilo Bloc de notas (Windows)/Kate/Gedit) para Linux que te permite modificar el texto como cambiar los colores del fondo y del texto hasta cambiar la fuente y el tamaño.
    Downloads: 0 This Week
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  • 21
    Piggydb

    Piggydb

    Piggydb helps you have more fun with knowledge creation.

    Piggydb is a flexible and scalable knowledge building platform that supports a heuristic or bottom-up approach to discover new concepts or ideas based on your input. You can begin with using it as a flexible outliner, diary or notebook, and as your database grows, Piggydb helps you to shape or elaborate your own knowledge. Piggydb is a Web application provided as a self-contained package that contains a Web server and database engine. With Piggydb, you can create highly structured content...
    Downloads: 2 This Week
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  • 22
    Encrypted Notepad
    UPDATE 2024: Get a new version here: https://github.com/ivoras/EncryptedNotepad2 "Encrypted Notepad" does only one thing, but aims to do it perfectly - a Notepad-like simple text editor where files are saved (and later loaded) encrypted with industrial strength algorithms. Available both for the desktop (as a Java application) and on Android. Unencrypted data is never stored on-disk. Source is released (on SourceForge) under the BSD license.
    Downloads: 14 This Week
    Last Update:
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  • 23
    A Cross Platform Note Taker
    Downloads: 0 This Week
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  • 24
    GTE Note Taker

    GTE Note Taker

    A simple yet flexible portable plain text note taker for note addicts.

    This small application aims to to help the user take structured plain text notes one at a time. By design, the application aim to be as simple as possible to take a note without being distracted by bells and whistles. The application can also be used to record todos and journal entries. They are structured because they have consistent names ([type]-timestamp.txt), stored in one configurable path, and, optionally, their contents follow predefined formats (see the cnf file).
    Downloads: 0 This Week
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  • 25
    Console based notepad number cruncher makes calculations fast and simple, yet with ample features under the hood. With log turned on, you can record your session on-the-fly from any open instance of the program.
    Downloads: 7 This Week
    Last Update:
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