Browse extensions
Chrome, Firefox, and Edge
PT in GAL Orthography
Attempts to change Portuguese websites to Galician orthography, currently very basic.
TempMail X
Firefox Android के लिए Temporary Email — 1secmail powered, no signup, no backend.
VoidContainer
Creates disposable black-hole containers for risky sites.
Ireland Auto-Enrolment Employer Cost 2026
Employer cost of Ireland's auto-enrolment pension (My Future Fund) per pay run. $60 key adds CSV export and a rate-step alert.
Belgium E-Invoice Fine & 120% Check 2026
Belgian B2B e-invoicing 2026: your next fine tier (€1,500/€3,000/€5,000) and the 120% software deduction. $60 key adds CSV export.
orchestral-composers-insight-quiz
Discover the lives and masterpieces of legendary classical composers through an interactive educational quiz that brings the world of orchestral music to your browser.
Easy-Fa
Persian typography, stable mixed RTL/LTR, dynamic YouTube captions, AI chat support and per-site controls.
CookieMoss
Lets tracking cookies grow moss and fall away.
PAP
PAP is a search engine that helps to reduce our carbon footprint. We achieve this by investing in clean energy solutions around the world
Reduza Preços em lojasssa
Com o Reduza você não perde tempo procurando cupons e descontos na internet em suas lojas preferidas.
bricktab: LEGO® Fan News in Every New Tab
LEGO® fan news, set deals and fan events in every new tab. Set reveals, reviews, MOCs and community stories, curated from the best fan sites, plus BrickLink prices on set pages. Unofficial, free, no account. Made by AFOLs for AFOLs.
Custom Search
A custom search bar on every new tab with access to the latest search tools.
ldom
Replace [ldom] with a custom domain on the campaign page.
Blue Green Sky
No description
Skuba
Automatically skip and remove youtube ads.
X 增强工具箱
搜索和排行 X 帖子，并在本地采集、整理关注列表，由用户自行决定是否取关。
Snow from the sky
No description
Flexible Timers Activity
Reports the active tab URL/title to the Flexible Timers Pro app for on-device activity tracking.
xPool Агент
Розширення для аналізу вмісту сайтів на предмет пошуку, а також інструменти для переходу до пошукових систем цільових сайтів включаючи xpool.pro
scratchdécorer
Ajoute une bordure orange et bleue à scratch.mit.edu
Crewmanual — SOP & How-To Guide Recorder
Record how your office actually uses its software, and turn it into an illustrated how-to guide your next hire can follow.
Subtitle Translator
Translates subtitles on streaming websites in real time and shows the translation over the video.
Reduza Preços emmh
Com o Reduza você não perde tempo procurando cupons e descontos na internet em suas lojas preferidas.
GitHub to Gitee Sync
Import and sync GitHub repositories to Gitee via official Gitee flows
terradynamics
An educational browser extension exploring geological structures, tectonic plate movements, seismic activity, and earth sciences through an interactive trivia experience.
DaVinci Resolve Web Tools
Tools Supporting DaVinci Resolve on the Browser
symphonycomposerknowledge
Discover the masters of classical music through engaging questions about legendary composers, iconic symphonies, concertos and the stories behind the greatest works of the orchestral repertoire.
Profile Spotlight
A lightweight Firefox extension with no data collection, used to activate and display public Firefox Add-ons profiles.
AstroSpaceUniverseExplorer
An interactive educational browser extension designed to challenge and test your knowledge of astronomy, space exploration, celestial bodies, and cosmic phenomena.
quantumphysicslabx
Explore quantum mechanics, examine subatomic particle behaviors, and test physics principles through an interactive browser extension popup.
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Find extensions with password-vault features and review the permissions and security evidence behind each listing.
- Developer tools
Discover extensions for inspecting pages, working with API requests and testing websites, alongside their security reports.
- Reading and accessibility
Explore text-to-speech, reader-view and reading-aid extensions, with direct links to their permissions and security reports.