Browse free open source Note-Taking apps and projects below. Use the toggles on the left to filter open source Note-Taking apps by OS, license, language, programming language, and project status.

  • Our Free Plans just got better! | Auth0 Icon
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  • Automate contact and company data extraction Icon
    Automate contact and company data extraction

    Build lead generation pipelines that pull emails, phone numbers, and company details from directories, maps, social platforms. Full API access.

    Generate leads at scale without building or maintaining scrapers. Use 10,000+ ready-made tools that handle authentication, pagination, and anti-bot protection. Pull data from business directories, social profiles, and public sources, then export to your CRM or database via API. Schedule recurring extractions, enrich existing datasets, and integrate with your workflows.
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  • 1
    Pliny is a tool to support scholarly research by assisting with the creation, organisation and management of notes, annotations, and other scholarly resources.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 2
    A note-taking and organisation application for use by students in lectures
    Downloads: 1 This Week
    Last Update:
    See Project
  • 3
    Notabena

    Notabena

    Notabena, the pure Rust open-source note-taking app.

    Notabena is a simple command-line note-taking app. It supports Homebrew and different platforms. Notabena is licensed under GPL-3.0. Install it on Homebrew via: brew tap chiissu/macchiato brew install --HEAD notabena View our GitHub (https://github.com/ThatFrogDev/notabena) for more information.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    Notedown is a note taking application. It allows you to store any number of notes in a single place without the need to open or save changes and supports full Rich-text highlighting, graphics, drag-and-drop, searching, note categories and note-linking.
    Downloads: 0 This Week
    Last Update:
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  • Rezku Point of Sale Icon
    Rezku Point of Sale

    Designed for Real-World Restaurant Operations

    Rezku is an all-inclusive ordering platform and management solution for all types of restaurant and bar concepts. You can now get a fully custom branded downloadable smartphone ordering app for your restaurant exclusively from Rezku.
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  • 5
    Online note taker. Notes are referred to as "blots", require free registration to submit, can either be public or private, and can be revised/deleted later.
    Downloads: 0 This Week
    Last Update:
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  • 6
    A Java note taking application using multiple formats for the storing of notes. Notes are stored in a structure notebook. Features a JSP, Swing and CLI front-ends. Enables multiple users to use over a network.
    Downloads: 0 This Week
    Last Update:
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  • 7
    SimplyWeek

    SimplyWeek

    Not your ordinary calendar.

    There is only one week to take control and master all the others! Try this simple enviroment with color options and build your every week easily.
    Downloads: 0 This Week
    Last Update:
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  • 8
    Tomboy online is a web application written in PHP that let's user access their Tomboy note. Tomboy (http://www.gnome.org/projects/tomboy/index.html) is a simple note-taking application.
    Downloads: 0 This Week
    Last Update:
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  • 9
    NoteTaker is a tool for collecting notes during a meeting. It allows you to create different kinds of notes, take attendance, and publish meeting notes afterwards. This version is designed for a meeting Note Taker to record the notes.
    Downloads: 0 This Week
    Last Update:
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  • Axe Credit Portal - ACP- is axefinance’s future-proof AI-driven solution to digitalize the loan process from KYC to servicing, available as a locally hosted or cloud-based software. Icon
    Axe Credit Portal - ACP- is axefinance’s future-proof AI-driven solution to digitalize the loan process from KYC to servicing, available as a locally hosted or cloud-based software.

    Banks, lending institutions

    Founded in 2004, axefinance is a global market-leading software provider focused on credit risk automation for lenders looking to provide an efficient, competitive, and seamless omnichannel financing journey for all client segments (FI, Retail, Commercial, and Corporate.)
    Learn More
  • 10
    shortcutnotes

    shortcutnotes

    copy but NO Paste and make presentations with PDF support.

    The Modern Notes & Presentation Creator is a Python desktop application built using CustomTkinter, designed for managing rich text notes and creating PowerPoint presentations. It features a clean, modern GUI with dark/light theme toggling and adjustable font sizes. Users can copy text from the clipboard, automatically add serial numbers, and organize content in a text area with support for Unicode, including Hindi text and emojis. The app allows saving notes as PPT, PDF, or TXT files, ensuring text formatting is preserved. It includes a slide preview feature for PowerPoint slides, enabling easy content management and organization. The project also incorporates settings management through a JSON configuration file for a personalized user experience.
    Downloads: 0 This Week
    Last Update:
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  • 11
    A tag based personal note taking system, written in python using sqlite. This program is designed to help you organize your thoughts. It uses tags in a way similar to Gmail's "labels" or del.icio.us tags. Any contribution welcome!
    Downloads: 0 This Week
    Last Update:
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