Env Info
Inspect browser environment hardware and screen details
StorageScope
View, edit and delete localStorage and sessionStorage for any page
My IP Lookup
Instant public IP geolocation lookup with ISP details
Domain Probe
Query A AAAA MX TXT NS records for any domain name
URL Original
Protects users against website impersonation and phishing, ensuring safe browsing and personal data protection.
7 Benutzer
Popup Translator – Instant Translate Any Website
Automatically translates selected text on any webpage and shows the result in a small popup above the selection.
7 Benutzer
SnippetVault
Snippet vault — store code fragments by language and copy with one click
SecretBox
Secret box for passwords — encrypted storage with master unlock
CookieSweep
Automatically delete cookies for selected domains when their tab is closed
UserShift
Shift your identity — swap User-Agent to any browser or device
IP Info
Show your public IP address location ISP and more
YewTube Redirect
Enhance privacy and enjoy ad-free YouTube with seamless redirection to https://yewtu.be.
6 Benutzer
Web Defuser
Userscripts/styles on steroids. Keep YouTube or Instagram playing in the background, remove annoying nagging popups, add dark mode to websites, increase video volume past 100% and more!
6 Benutzer
Yep Search: Private, Pro-Creator 2026 AI Discovery
Set Yep as your default for a private, 90/10 revenue-sharing search. Access independent results that reward creators and fuel 2026 AI-powered discovery. The ethical alternative to Big Tech—put money back in creators’ pockets while you search!
6 Benutzer
Archivologist: Discover Online Archives upto 2026
Makes finding/search of archives and caches of deleted or blocked webpages on internet's well known and secret less known web archives and discovering said webpage's timeline and historical edits upto 2026 - so smooth, effortless, fun, instantaneous
6 Benutzer
Network Monitor
Watch live HTTP requests count and size for current tab
API Key Vault
Store and copy API keys locally. Available in English, Traditional Chinese, and Simplified Chinese.
6 Benutzer
Link Cleaner
Strip UTM and spy params from every link you open
AI AdBlocker
AI-powered blocker (your path) Hybrid rules + on-page heuristic for Firefox MV2. Uses a machine learning model (running in the browser with ONNX Runtime) to see or analyze the DOM.
6 Benutzer
FireGen
Save 15 seconds generating secure passwords via cryptography, by clicking a button instead of googling it!
6 Benutzer
STARTOOLS CAM
Extensão que injeta CAM STARTOOLS
URL Purifier
Remove tracking parameters from URLs automatically
