Open Source Browser Extensions using Rollup
A curated collection of the best open source add-ons that extend browser functionality for productivity or utility. using Rollup.
Intercept, modify, and debug HTTP(S) requests effortlessly
Stars
6,759Last commit
14 hours agoLicense
AGPL-3.0
A powerful browser extension and desktop app for developers to manipulate network requests, debug APIs, and improve web app testing
Open Source Alternative to:
System-wide ad-blocking and privacy protection, no extensions needed
Stars
4,233Last commit
2 days agoLicense
MIT
Free, open-source desktop app that blocks ads, trackers, and surveillance scripts across all browsers and apps on Windows, macOS, and Linux.
Open Source Alternative to:
Privacy-focused translation with offline capabilities
Stars
1,061Last commit
17 days agoLicense
BSD-3-Clause
Full-featured browser extension for translating web pages, text, and subtitles with offline mode, personal dictionary, and custom translator support.
Open Source Alternative to:
Openlane – Open-source, developer-first platform for automated compliance, risk management, and built-in Trust Center.
Windshift