Showing 30 open source projects for "cross platform sync"

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  • 1
    Simplenote for macOS

    Simplenote for macOS

    Simplenote for Mac

    ...As a GPL-licensed open-source project, it invites contributions and learning, letting developers tweak UI or add platform-specific enhancements without being locked into a proprietary ecosystem.
    Downloads: 13 This Week
    Last Update:
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  • 2
    QOwnNotes

    QOwnNotes

    QOwnNotes is a plain-text file notepad and todo-list manager

    QOwnNotes is a fully open-source markdown-focused note-taking and personal information manager that runs natively on Linux, macOS, and Windows, with a strong emphasis on plain-text storage and cross-device synchronization. Because all notes are stored as markdown files in user-controlled directories, you avoid vendor lock-in and can sync through services like Nextcloud, ownCloud, Dropbox, or Git without proprietary cloud dependency. The application is optimized for performance and minimal footprint, so it runs smoothly even with large note libraries, and it includes features like a live markdown preview panel that lets you see rendered text alongside raw markdown as you type. ...
    Downloads: 6 This Week
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  • 3
    Notepad Next

    Notepad Next

    A cross-platform, reimplementation of Notepad++

    A cross-platform, reimplementation of Notepad++. Though the application overall is stable and usable, it should not be considered safe for critically important work. There are numerous bugs and half-working implementations. Pull requests are greatly appreciated. Windows packages are available as an installer or a stand-alone zip file on the release page.
    Downloads: 409 This Week
    Last Update:
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  • 4
    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: 13 This Week
    Last Update:
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  • 5
    Simplenote for Android

    Simplenote for Android

    Simplenote for Android

    Simplenote for Android is the open-source Android client for Simplenote, a lightweight, fast, and free note-taking app that syncs text notes, to-dos, and ideas across all devices automatically. The Android version provides a clean and minimalist interface optimized for phones and tablets where users can quickly jot down thoughts, organize them with searchable tags, and have everything backed up and synchronized via the Simplenote service. Users can also create checklists, pin important notes...
    Downloads: 8 This Week
    Last Update:
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  • 6
    Deskflow

    Deskflow

    Share a single keyboard and mouse between multiple computers

    Deskflow is a lightweight productivity tool designed to streamline window and workspace management. It features hotkey-driven app launching, workspace switching, window snapping, search快捷启动, and minimal UI. Built with modern frameworks (likely Electron or Qt) and geared toward power users wanting efficient workflow control.
    Downloads: 216 This Week
    Last Update:
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  • 7
    Xournal++

    Xournal++

    A handwriting notetaking software with PDF annotation support

    Xournal++ (/ˌzɚnl̟ˌplʌsˈplʌs/) is an open-source and cross-platform note-taking software that is fast, flexible, and functional. A modern rewrite and a more feature-rich version of the wonderful Xournal program. Support for pressure-sensitive stylus and drawing tablets (Wacom, Huion, XP-Pen, etc.) Robust and customizable pen, highlighter and eraser tools, allowing you to write how you want to write.
    Downloads: 100 This Week
    Last Update:
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  • 8
    Simplenote for iOS

    Simplenote for iOS

    Simplenote for iPhone and iPad

    Simplenote for iOS is the official iPhone and iPad client for the cross-platform Simplenote note-taking ecosystem, providing iOS users with a clean, responsive interface to create, edit, and manage plain-text notes. It syncs seamlessly with Simplenote’s cloud infrastructure so that notes created on a phone instantly appear on web, Android, macOS, or desktop apps without manual steps. On iOS, users can search quickly across all notes, organize content with tags, and use native iOS behaviors such as swipe gestures, system share sheets, and keyboard shortcuts for efficient workflow. ...
    Downloads: 6 This Week
    Last Update:
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  • 9
    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...
    Downloads: 38 This Week
    Last Update:
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  • 10
    Install Elevate

    Install Elevate

    A sport app to "Elevate" your training experience and goals

    ...Contains the Elevate App shared and loaded by both desktop and web extension projects. Appcore contains core features like fitness trends, year progressions, athlete settings. Holds the container behaviour to provide a cross-platform desktop app under Windows, Linux & MacOS. It contains desktop-specific features like connectors synchronization (to fetch athlete activities from external). Contains the web extension behavior that acts directly on strava website. This includes extended stats on activities & segment efforts, best splits, etc. The new mono-repo including the desktop app and the web extension is on develop-new branch at the moment.
    Downloads: 11 This Week
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  • 11
    Stretchly

    Stretchly

    The break time reminder app

    Stretchly is a cross-platform open-source app that reminds you to take breaks when working on your computer. When you run Stretchly for the first time, you are presented with a Welcome window that allows you to change the language, review the preferences, view the online tutorial or simply continue with the default preferences. Stretchly itself lives in your tray, only displaying a reminder window from time to time, which contains an idea for a break.
    Downloads: 37 This Week
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  • 12
    Mindwtr

    Mindwtr

    A complete Getting Things Done (GTD) productivity system for desktop a

    Mindwtr: The Privacy-First GTD System Mindwtr is a Getting Things Done (GTD) productivity tool designed for "Mind Like Water." It runs completely offline—no accounts, no tracking, and no subscriptions. The Core GTD Workflow Capture: Instantly offload thoughts to your Inbox. Clarify: Process tasks rapidly with the built-in "2-Minute Rule" timer. Organize: Sort tasks by Contexts (@work, @home), Areas, and Projects. Reflect: Keep your system trustworthy with a guided Weekly...
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    Downloads: 180 This Week
    Last Update:
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  • 13
    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.
    Downloads: 3 This Week
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  • 14
    Skedoff

    Skedoff

    Plan offline. Post when ready. No cloud, no account.

    Skedoff is a privacy-first, offline-first social media content planner for creators who want to write drafts without handing their content to a server they don't control. No account required. No cloud sync. No auto-posting. No analytics. Everything lives on your device. The workflow is simple: Draft → Queue → Published. Write your captions, tag the platform, move them through the flow at your own pace. When you're ready, open your social app, paste, and publish. You stay in control. v1.0.1 ships Skedoff Workstation — a desktop companion that lets you edit your phone drafts from your PC over local Wi-Fi. ...
    Downloads: 1 This Week
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  • 15
    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...
    Downloads: 17 This Week
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  • 16
    EasyTimeManager

    EasyTimeManager

    Effortlessly track and optimize your time with Easy Time Manager.

    ...Key Features: Cost-Free and Ad-Free Experience With Easy Time Manager, you can enjoy all the features and benefits without any hidden costs or annoying ads. We believe in providing a seamless and uninterrupted time tracking experience for our users. Cross-Platform Functionality Whether you're working on your desktop, laptop, tablet, or smartphone, Easy Time Manager has got you covered. Our app is available on all major platforms, allowing you to seamlessly transition between devices and keep track of your time, no matter where you are. User-Friendly Interface We understand that time management can be challenging, which is why we've designed Easy Time Manager with a straightforward and intuitive interface.
    Downloads: 2 This Week
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  • 17

    Work Day Tracker

    A desktop application for tracking work hours

    ... - Time Tracking: Start, pause, resume, and stop your work timer - Workday Management: Set daily work hour goals and break requirements - Visual Feedback: Real-time display of elapsed time and remaining work time - Finish Time Estimation: Predicts when your workday will end based on current progress - Statistics: View your work patterns and productivity metrics - Data Visualization: Charts showing your daily work durations - System Tray Integration: Minimize to system tray and receive notifications - Persistent Storage: Automatically saves your work sessions and settings - Cross-platform: Works on Windows, macOS, and Linux
    Downloads: 0 This Week
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  • 18
    Lorien

    Lorien

    Infinite canvas drawing/whiteboarding app

    Lorien is a fast, lightweight infinite-canvas drawing and note-taking application designed for brainstorming, sketching, and freeform diagramming without the bloat of traditional bitmap editors. Instead of storing raster image data, Lorien saves each brush stroke as vector-like points and reconstructs drawings at runtime, resulting in extremely small save files and smooth performance even on large canvases. The app runs on Windows, macOS, and Linux, and it’s built using the Godot game...
    Downloads: 19 This Week
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  • 19
    Crossnote App

    Crossnote App

    An interesting markdown note taking application

    Crossnote is a Progressive Web Application built as a markdown-focused note reader and editor that works both offline and online, giving users a flexible platform for writing, organizing, and synchronizing notes. It distinguishes itself by supporting markdown editing with a rich set of formatting options, and by enabling integration with version control systems like git for syncing notebooks in arbitrary repositories. Users can add, edit, and manage markdown documents in the browser, and...
    Downloads: 1 This Week
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  • 20
    Simple Notepad

    Simple Notepad

    The easiest notepad

    A simple notebook with which you can quickly create notes.
    Downloads: 7 This Week
    Last Update:
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  • 21
    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: 18 This Week
    Last Update:
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  • 22
    Novius OS

    Novius OS

    Novius OS is a Cross-Channel Open Source content management system

    Novius OS is a Cross-Channel Open Source content management system (CMS). Being designed as an applications platform, it helps users to easily manage all digital-communication-related data from one single interface: websites, newsletters, mobile and tablets applications, product catalogues or social media. ++++ Novius OS key points ++++ - A multitasking interface to improve productivity : Novius OS interface is straightforward and smart and is available both on tablet and desktop. ...
    Downloads: 0 This Week
    Last Update:
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  • 23
    A Cross Platform Note Taker
    Downloads: 0 This Week
    Last Update:
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  • 24
    QRMAN

    QRMAN

    Url Shortener and QR Codes Generator

    QRMAN an open source Url Shortener and QR Code generator with excellent features. Create, Manage, track Qr codes. Excellent statistics for every QR codes.
    Downloads: 0 This Week
    Last Update:
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  • 25
    Desktop Timer

    Desktop Timer

    Desktop Timer is a countdown timer written on a cross-platform code.

    Desktop Timer is a Pascal code developed using Lazarus, a cross-platform RAD IDE available for WIndows, Mac, and Ubuntu (Linux). The source code can be compiled on several platforms.
    Downloads: 1 This Week
    Last Update:
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