Browse Open Source Alternatives

Ray.so

MIT

Turn your code into beautiful images. Choose from a range of syntax colors, hide or show the background, and toggle between a dark and light window.

Bookmark It

AGPL-3.0

Open-source bookmark manager with timeline view, one-click saving, categorization, and sharing features. Free plan available with pro upgrades.

Cloudmark

AGPL-3.0

Cloud-based bookmark manager that lets you save, categorize, and access your web favorites from any device with smart organization features

Faved

MIT

Free, open-source bookmark manager that's superfast and secure. Organize with customizable nested tags, save from any browser via bookmarklet.

Karakeep

AGPL-3.0

Self-hostable bookmark manager that saves links, notes, images, and PDFs, then automatically tags and organizes them using AI for faster retrieval.

Linkding

MIT

Minimal, fast bookmark manager with automatic metadata fetching, archiving, multi-user support, and browser extensions. Easy Docker setup with SQLite.

Linkwarden

AGPL-3.0

Open-source platform to collect, organize, and preserve webpages with powerful collaboration features

Readeck

Unknown

Personal content hub for saving articles, videos, and images. Features highlighting, transcripts, e-book export, and smart organization tools.

Ryot

GPL-3.0

Ryot is a versatile platform for effortlessly tracking media, fitness, and more, replacing manual methods like spreadsheets.

Wallabag

MIT

Self-hosted web article archiving tool that extracts content for comfortable reading. Import from Pocket, Instapaper. Open source with API access.

RustDesk

AGPL-3.0

Cross-platform remote desktop software that runs on your own servers, giving you full data control as a direct alternative to TeamViewer and AnyDesk.

Brave

MPL-2.0

A secure web browser that blocks ads and trackers, protects privacy, and loads pages faster while saving data and battery life.

Flow

GPL-3.0

A modern browser combining minimalist design with smart features like profiles, spaces, and command palette. Full Chrome extension support and privacy-focused browsing.

Harper

Apache-2.0

Open source grammar checker that analyzes your writing quickly while keeping your data completely private and secure on your device.

Helium

GPL-3.0

Open-source Chromium-based browser offering best-in-class privacy protection, unbiased ad-blocking, split view, native !bangs, and zero bloat by default.

Ladybird

BSD-2-Clause

Open source web browser with its own engine, built from scratch without Blink, WebKit, or Gecko. Non-profit backed, no search deals, no user monetization.

LanguageTool

LGPL-2.1

Check grammar, punctuation, and spelling errors instantly with AI-powered technology. Supports 30+ languages with browser extensions and desktop apps.

Linguist

BSD-3-Clause

Full-featured browser extension for translating web pages, text, and subtitles with offline mode, personal dictionary, and custom translator support.

Midori Browser

MPL-2.0

Midori Browser is a lightweight, fast, and secure browser that protects users' privacy, available for Windows, Linux, and Android.

Zen

MIT

Free, open-source desktop app that blocks ads, trackers, and surveillance scripts across all browsers and apps on Windows, macOS, and Linux.

Zen Browser

MPL-2.0

A Firefox-based browser offering enhanced privacy, split views, and extensive customization options for a personalized browsing experience.

Handy

MIT

Cross-platform desktop app that transcribes your voice into any text field using a keyboard shortcut, with all processing done locally on your machine.

IronCalc

Apache-2.0

IronCalc is an open-source, Rust-powered spreadsheet engine with .xlsx support, 300+ functions, and bindings for JavaScript and Python.

Hanko

Unknown

Open source authentication platform supporting passkeys, 2FA, SSO, and social login. Self-host or use Hanko Cloud, with full control over your data and no lock-in.