Browser Extension Software: 75 Free Downloads

Every program tagged "Browser Extension" on LvRuan, newest first, each with an overview, screenshots and a download link.

LastPass for Chrome

LastPass for Chrome

Browser password vault extension

password-managerbrowser-extension
9/15/2026
Checker Plus for Google Calendar

Checker Plus for Google Calendar

Browser extension to check your calendar anytime

browser-extensioncalendar
9/13/2026
Web Scrobbler

Web Scrobbler

Scrobbles web music to Last.fm

browser-extensionmusic
9/12/2026
Violentmonkey

Violentmonkey

Open-source userscript manager

browser-extensionuserscript
9/12/2026
Unclutter

Unclutter

Modern reader mode and article library

browser-extensionreader-mode
9/12/2026
uBlacklist

uBlacklist

Block spam sites from search results

browser-extensionsearch
9/12/2026
Translate Web Pages

Translate Web Pages

Full-page real-time translation

translationbrowser-extension
9/12/2026
Search by Image

Search by Image

One-click reverse image search

browser-extensionreverse-image-search
9/12/2026
Screenity

Screenity

Powerful free screen recorder and annotator

screen-recordingbrowser-extension
9/12/2026
Read Aloud

Read Aloud

Text-to-speech reader for web pages

text-to-speechbrowser-extension
9/12/2026
Marinara

Marinara

Pomodoro technique timer

browser-extensionpomodoro
9/12/2026
Gesturefy

Gesturefy

Mouse gestures for Firefox

browser-extensionmouse-gesture
9/12/2026
FastStream

FastStream

Buffer-free in-browser video player

browser-extensionvideo-player
9/12/2026
Dark Reader

Dark Reader

Dark mode for every website

browser-extensiondark-mode
9/12/2026
BetterViewer

BetterViewer

Enhanced in-browser image viewer

image-viewerbrowser-extension
9/12/2026
Sidebery

Sidebery

Vertical tabs and tree management for Firefox

browser-extensiontab-manager
9/12/2026
uBO Lite

uBO Lite

Permission-less ad blocker

browser-extensionad-blocking
9/12/2026
LocalCDN

LocalCDN

Localizes CDN resources for privacy

browser-extensionprivacy
9/12/2026
ClearURLs

ClearURLs

Strips tracking parameters from links

browser-extensionprivacy
9/12/2026
nightTab

nightTab

Bookmark-focused new tab page

browser-extensionstartpage
9/12/2026