All browser extensions we’ve checked

319 browser extensions with a published safety profile, grouped by category. Each is graded from public records — permissions, publisher identity, data privacy and maintenance. Can’t find one? Run an instant safety check →

⚡ Productivity (25) · best in category

Notes: Keep Sticky Thoughts in Google Drive Grade A
Super Simple Highlighter Grade A
Anywhere stickers - simple sticky notes Grade A
Clipboard History Manager - Secure, Fast, and Open Source Grade A
Note Board - Sticky Notes App Grade A
Glasp Web Highlighter: PDF & Web Highlight Grade B
Free Auto Text Expander for Google Chrome™ Grade B
Keyboard Shortcuts Grade B
OP Auto Clicker Grade B
AutoFill Forms Grade B
Web Text Expander: Text Shortcuts & Snippets Grade B
Google Forms Auto Filler Grade B
TextExpander: Keyboard Shortcuts & Templates Grade B
Hypothesis - Web & PDF Annotation Grade B
Annotate: Web Annotations with Screen Sharing Grade B
PrintFriendly: Reader Mode, PDF Editor, Save as PDF & Screenshot Grade B
CrxMouse: Mouse Gestures Grade B
Annotate the Web Grade B
Clipboard Manager and Text Expander - Clipboard History Pro Grade B
Snippet Highlighter - Web & PDF Grade B
Magical: Text Expander & Autofill Grade B
FlowMouse - Mouse Gestures Grade B
Shortkeys (Custom Keyboard Shortcuts) Grade B
Macro Commander Web Plugin for Chrome Grade B
Weava Highlighter - PDF & Web Grade B

🧑‍💻 Developer Tools (15) · best in category

Data Scraper - Easy Web Scraping Grade A
JSON Formatter Grade A
Agenty - Advanced Web Scraper Grade A
Easy Scraper - One-click web scraper Grade A
JSON Viewer Grade B
Visual Web Scraper Grade B
Easy Web Data Scraper Grade B
Instant Data Scraper Grade B
Wappalyzer - Technology profiler Grade B
Web Scraper - Free Web Scraping Grade B
JSON Viewer Pro Grade B
Modify Header Value (HTTP Headers) Grade B
Web Developer Form Filler Grade B
NoCoding Data Scraper - Easy Web Scraping Grade B
Chrome Web Store Grade C

🛡️ Ad & Content Blockers (11) · best in category

Ad Blocker: Stands AdBlocker Grade A
AdBlock — block ads across the web Grade A
Adblock Plus - free ad blocker Grade A
AdBlocker Ultimate Grade A
uBlock Origin Lite Grade A
AdGuard AdBlocker Grade A
uBlock Origin Grade A
Ghostery – Privacy Ad Blocker Grade A
AdBlock for Firefox Grade A
Adblock Plus Grade A
Ghostery AdBlocker for Privacy Grade B

🔒 Privacy & Security (9) · best in category

DuckDuckGo Search & Tracker Protection Grade A
Cookie Editor Grade A
Free VPN for Chrome - VPN Proxy VeePN Grade A
Privacy Badger Grade A
Urban VPN Proxy Grade A
Free VPN Proxy - 1VPN Grade A
Cookie-Editor Grade B
CookieManager - Cookie Editor Grade B
Facebook Container Grade B

🗂️ Tab Management (9) · best in category

tabExtend - Easy Tab manager Grade A
Session Buddy - Tab & Bookmark Manager Grade A
Tab Session Manager Grade A
Tab Manager by Workona Grade B
The Great-er Tab Discarder Grade B
Tab Suspender Grade B
Tab Suspender by Workona Grade B
Auto Tab Discard (suspend) Grade B
Tab Suspender | The Great Suspender 2026 Grade B

📸 Screenshots & Screen Recording (8) · best in category

Screen Recorder for Google Chrome™ Grade A
Awesome Screen Recorder & Screenshot Grade A
Obsidian Web Clipper Grade A
Screen Recorder Grade A
Screenshot Tool - Screen Capture & Editor Grade B
Lightshot (screenshot tool) Grade B
Loom – Screen Recorder & Screen Capture Grade B
Easy Screenshot Grade B

⬇️ Download Managers (8) · best in category

🎨 Color Pickers & Eyedroppers (7) · best in category

Eye Dropper Grade A
Colorway: Eyedropper & Color Picker Tool Grade A
Color Picker by AdCreative.ai Grade A
ColorPick Eyedropper Grade A
Color Picker for Chrome™ Grade B
Simple Color Picker Grade B
Accessible Color Picker Grade B

📖 Reading Mode & Display (6) · best in category

Reader View Grade A
Dark Reader Grade A
Sprint Reader - Speed Reading Extension Grade A
Reader Mode Grade B
Speed Reading Grade B
Chrome Reader Mode Grade B

🔊 Text-to-Speech & Read Aloud (6) · best in category

Read Aloud: A Text to Speech Voice Reader Grade A
Text to Speech (TTS) Grade A
Talkie: text-to-speech (TTS) Grade B
Read Aloud: Text to Speech (TTS, Listen to Text) Grade B
Text to Speech TTS AI | Readvox Grade B
NaturalReader - AI Text to Speech Grade B

🕵️ User-Agent Switchers (6) · best in category

User-Agent Switcher Grade B
User Agent Switcher Grade B
User-Agent Switcher and Manager Grade B
User-Agent Switcher for Chrome Grade B
Random User-Agent (Switcher) Grade B
User Agent Switcher, URL sniffer Grade B

⏩ Video Speed Controllers (5) · best in category

🌐 Translation (4) · best in category

📚 E-book & EPUB Readers (4) · best in category

📰 RSS Feed Readers (4) · best in category

Inoreader: Read-later and RSS extension Grade A
The RSS Aggregator Grade B
RSS Feed Reader Grade B
RSS Subscription Extension (by Google) Grade B

🪙 Crypto Wallets (4) · best in category

🔑 Password Managers (4) · best in category

📺 YouTube Tools (3) · best in category

Language Learning with Netflix & YouTube-AFL Grade A
SponsorBlock - Skip Sponsorships on YouTube Grade A
Return YouTube Dislike Grade B

✍️ Grammar & Writing (2) · best in category

🛒 Shopping & Coupons (1) · best in category

PayPal Honey: Automated Coupons & Rewards Grade B

🧩 Userscript Managers (1) · best in category

Tampermonkey Grade B

Other extensions (177)

Looper for YouTube Grade A
QR Code Generator Grade A
The QR Code Generator Grade A
Overprice: Amazon Price, Fakespot, Review VOC analysis (former Leapca) Grade A
Vertical Tabs in Side Panel Grade A
Equalizer for Chrome browser Grade A
Video Speed Controller - video manager Grade A
Scribbl: AI Note Taker for Google Meet, Zoom, and MS Teams Grade A
Tab Groups Extension Grade A
Ultimate Web Scraper Grade A
Fathom AI Note Taker for Google Meet Grade A
JSONViewer Grade A
QuickCConverter - Quick Currency Converter Grade A
Highlight This: finds and marks words Grade A
Flash Kart - Amazon Price Tracker Grade A
SwiftRead - read faster, learn more Grade A
Currency Converter PRO Grade A
Price Tracker 2.0 - Price Graph & Auto Buy Grade A
Audio Equalizer - EQ Grade A
Proxy Switcher Grade A
Tab Shelf - Side panel vertical tabs Grade A
Equalizer for YouTube™ Grade A
Window Resizer Grade A
SEO Review Tools for Chrome! Grade A
ZetaMarker - PDF & Web Highlighter Grade A
Tabox - Save and Share Tab Groups Grade A
Tab Suspender Pro Grade A
Webpage to Markdown Grade A
Screen Ruler - Measure and Inspect the Web Grade A
Temu coupon & price tracker Grade A
Tab Auto Refresh Grade A
Auto Refresh Plus | Page Monitor Grade A
Better Ruler Grade A
Close duplicate tab Grade A
Fontonic - Change Fonts Grade A
Picture in Picture works with Disney Plus [QVI] Grade A
SideTab Pro - Vertical Tabs, Bookmarks and Reading List Grade A
Sticky Notes 3.8 - Super Quick & Personal Grade A
AiPrice(AliPrice) Price Tracker Grade A
Page Ruler Grade A
Time Zone Converter - Savvy Time Grade A
ChatGPT to Markdown Grade A
Close Duplicate Tabs Grade A
Copy as Markdown Grade A
Vertical Tabs Grade A
Voice Out: Read Aloud Text to Speech Reader Grade A
Easy Auto Refresh Grade A
Auto Refresh Plus Grade A
Auto Clicker Grade A
GIF Maker in Google Chrome™ Grade A
Netflix Picture in Picture now for Prime & D+ [QVI] Grade A
Offline QR Code Generator Grade A
Bookmark Manager and Viewer Grade A
Save Tab Groups for Tab Session Manager Grade A
Tab Deck - Tab/Tab Group Manager Grade A
Picture in Picture | PiP | Floating Player for Youtube Grade A
Fake Filler Grade A
Tab Manager Plus for Chrome Grade A
Color Picker - Native Eyedropper Grade A
Image Downloader Grade A
Youtube Subtitle Download Helper Grade A
Volume Booster & Sound Equalizer – Bass Boost for Chrome Grade A
YouTube Ad Auto-skipper Grade A
MT Auto Clicker Grade B
VeiloVPN: Secured Tunnel Grade B
Force Picture-in-Picture Extension Grade B
YouTube Subtitle Downloader Grade B
Hex Color Picker Grade B
Tiny Suspender Grade B
Online QR Code Generator Grade B
Link Grabber Grade B
Audio Equalizer Grade B
Autofill Smartly - JobFill Grade B
Multiple Tabs Search Grade B
JSON Formatter Pro Grade B
QR Code (Generator and Reader) Grade B
Color Picker Grade B
GIF Maker | Gifzz Grade B
Proxy Switcher and Manager Grade B
Askify - Youtube Notes Grade B
Image downloader - Imageye Grade B
Amazon Wish List Total Grade B
GS Auto Clicker Grade B
TabPilot - formerly Tab Group Saver Grade B
Ad & Intro Skip for YT, Netflix Grade B
Picture-in-Picture any site Grade B
Word Counter Grade B
Auto refresh page - reload page Grade B
HARPA AI: Web Automation with ChatGPT, Claude, Gemini, Grok Grade B
Package Tracker Grade B
Grid Ruler Grade B
Adblock for Youtube - skip ads Grade B
Picture in Picture Player - Floating Video Grade B
PiP (Picture in picture) Grade B
Solitaire Collection & FreeCell Deal Finder Grade B
Auto Refresh Page - Reload Pages Automatically & Page Monitor Easily Grade B
Color Picker Tool & Eye Dropper Grade B
FontAra Font Changer Grade B
Amazon Review Request Tool ASINsell Grade B
Autofill Taobao Tracking No. & Shipping Info Grade B
Simple Sticky Notes Grade B
Audio Equalizer for Youtube™ Grade B
Digital Ruler Grade B
Download Youtube Subtitles Grade B
Global Speed - Video Speed Control Grade B
AI Exporter: Save Claude,ChatGPT,Gemini to PDF, Docs, MD and More Grade B
Buyhatke: Price History & Tracker, Spend Lens Grade B
Screenity - Screen Recorder & Annotation Tool Grade B
Simplify Copilot - Autofill job applications, job tracker & AI resumes Grade B
Web Highlights: PDF & Web Highlighter + Notes & AI Summary Grade B
Auto Clicker - MT Auto Clicker [Beta Version] Grade B
Audio Equalizer and Amplifier Grade B
Screen Capture, Screenshot, Annotations Grade B
Similarweb - Website Traffic, AI Traffic & SEO Checker Grade B
Smart AI Translator for Web & YouTube Subtitles — Elwo Grade B
Price History - Price Tracker & Alerts Grade B
QuickForm - Autofill & Form Filler Grade B
Buff Currency Converter Grade B
Video Downloader Pro Grade B
Picture in Picture - PiP View Grade B
Lightning Autofill Grade B
EditThisCookie (V3) Grade B
Auto Refresh & Page Monitor Grade B
Easy Cookie Editor Grade B
Just Read Grade B
Axiom Browser Automation for Humans & AI Grade B
Bookmark Manager Grade B
Picture-in-Picture YouTube - Netflix and more Grade B
FreshStart - Cross Browser Session Manager Grade B
Quick Tabs Grade B
Image Downloader - Save pictures Grade B
Ad Skip Master for Youtube Grade B
Zight Screen Recorder, Screenshot App Grade B
AD Skipper for Youtube Grade B
Thunderbit: AI Web Scraper & Web Automation Agent Grade B
BestPrice Assistant Grade B
Ui.Vision Grade B
Advanced Font Changer Grade B
Search all Tabs Grade B
Moonsift: Wishlist & Gift List Maker Grade B
Simple Proxy Switcher Grade B
Video Downloader Grade B
Automa Grade B
Bardeen: Automate Browser Apps with AI Grade B
Bulk Image Downloader Grade B
Speed Test Grade B
Subtitle Downloader Grade B
Color Picker and Color Dropper Grade B
Music Equalizer & Bass Booster – Sound Enhancer for Chrome Grade B
Picture in Picture - Floating player Grade B
Smart Auto Refresh Grade B
Tab Group Grade B
One-click image downloader - Grabit Grade B
Highlighter Grade B
GG Auto Clicker 1.2 Grade B
Ruler Measurement Grade B
BP Proxy Switcher Grade B
Advanced Audio Equalizer Grade B
Auto Clicker Pro Grade B
Shopilo: Automatic Coupon Finder by DontPayFull Grade B
Best Proxy Switcher Grade B
Diigo Web Collector - Capture and Annotate Grade B
Browserflow - Web Scraping & Web Automation Grade B
Mouse Gesture Events Grade B
Cookie Editor - Cookie Manager Grade B
HTTP Headers Grade B
AI Meeting Notes Taker & Screen Recorder Grade B
ImageAssistant Batch Image Downloader Grade B
Image downloader - picture and photos saver Grade B
Price tracker - Otsledit Grade B
AnyPicker - A.I. powered No Code Web Scraper Grade B
Slid: AI-powered Video Note-taking App Grade B
URL Extractor Grade B
Clutter Free - Prevent duplicate tabs Grade B
Save Page WE Grade C
Automatio - Web Automation & Scraping Grade C
Chromium browser automation Grade C