Browser extensions starting with A
1,768 browser extension security reviews, listed by name.
AppSheet View Customizer
hoccunghoa.com
CleanCustomizes the Google AppSheet interface with column display tools, hidden fields, embedded dashboards, and AI display names.
apple snake
Game Anything · Games
CleanPlay a fast-paced snake game where you collect apples and avoid the game-area borders.
Arabic Dictionary
PolyMaster
CleanArabic Dictionary sends selected page text to Google Translate for translation and speech playback.
Archery Castle Defense Game
https://gamebol.com · Games
CleanThis extension adds a free 3D castle defense archery game playable with mouse controls.
ArchiveBox
ArchiveBox
MediumArchiveBox sends API keys and saved page URLs to user-configured ArchiveBox servers without requiring HTTPS.
Are You Watching This?!
Are You Watching This?!
CleanShows sports scores, TV listings, and excitement ratings in Chrome.
Art Project - New Tab
balvin.perrie · Art & Design
CleanReplaces the new tab page with rotating artwork from Google Arts & Culture.
Arweave.app
jfbarnardone
CleanIntegrates Arweave wallets into Chrome for Web3 connectivity.
Ascendara Download Handler
tagoWorks
CleanAscendara Download Handler captures SteamRip clearance cookies and User-Agent headers for the local Ascendara app.
Asin Gadget
OA Hunt
MediumAsin Gadget posts Amazon dangerous-goods ASIN matches to a Google Apps Script endpoint.
Ask Gemini
POLYWOCK
CleanAsk Screenshot for Gemini sends user-selected text, page markdown, and screenshots into Gemini.
Ask The Stars
Popup Games · Fun
CleanThis extension provides an 8-ball style popup game that answers typed questions with yes or no.
Atomic CSS Devtools
alexandre.stahmer
CleanAdds a DevTools panel for debugging Atomic CSS rules in a non-atomic view.
Atomic Core Srch Tab
aemdays.reply
CleanAtomic Core Srch Tab loads each new tab from a remote ext.aemdays.com iframe.
AttendList: Google Meet Attendance Tracker & Reports
AttendList
CleanAttendList sends Google Meet meeting codes and titles to attendlist.com when it detects you joined a meeting.
Audio Editor
freebusinessapps
CleanEdits audio files online by changing their volume and saving the results.
Audio Recorder Online
Curt Norval
CleanThis extension records audio from your computer’s microphone and saves it as a .webm file.
Audio Recorder: Free & Unlimited Recordings
AI Webcam Effects
CleanAudio Recorder sends each recorded tab's hostname and recording duration to webcameffects.app when recording stops.
Audio SpeechScribe: Audio to Text
English In Games (mobile apps eLang.app) · Communication
CleanAudio SpeechScribe uploads user-selected audio and video files to ai.5scontrol.com for transcription.
Auto 4K
Daniello Kotin
CleanThis extension automatically sets YouTube videos to a selected resolution when playback starts.
Auto Close Tab Groups
AutoCloseTabGroups · Functionality
CleanAutomatically closes tab groups when they appear in the browser.
Auto Full Screen for Google Meet™
Free Apps
LowAuto Full Screen for Google Meet clicks the Present control when a Meet URL contains the mesosx=1 parameter.
Auto HD|LQ for YouTube™
Benni · Fun
CleanAutomatically sets YouTube videos to the highest or lowest available quality.
Auto Text Replacer
Sakibul Islam
CleanAuto Text Replacer rewrites page text and form fields on websites based on the user's replacement rules.
Auto-Delete Cookies on Tab Close — Cookie AutoDelete Alternative, Whitelist
aaleksandr.ross
CleanAutomatically deletes site cookies when you close the last tab for a domain.
AutoConvert - you select, it converts
Aditya Bhaskar
CleanConverts selected units, time zones, and supported currencies on webpages.
AutoHan - 网页简繁转换
佐拉科技有限公司
CleanConverts Chinese characters on the current webpage between Traditional and Simplified forms.
Autogram na štátnych weboch
Služby Slovensko.Digital, s.r.o.
CleanEnables qualified electronic document signing on Slovak government web portals.
Autoplay Stopper for YouTube
fiahfy
CleanTurns off YouTube autoplay on video and channel pages.
Autoscroll : Automatic Page Scrolling
Emil Vinod
CleanAutomatically scrolls pages with controls for scrolling up or down.
Available Reads
rhollister
CleanAvailable Reads sends Goodreads book titles and authors to OverDrive's Thunder API to show library availability.
Awesome New Tab
Awesome Extensions
CleanAwesome New Tab can sync new-tab notes, links, and settings to Google Drive after user authorization.

Add to MyRegistry.com Button
MyRegistry.com
CleanAdd to MyRegistry.com Button sends product page details to www.myregistry.com when you add an item.

Allkeyshop - Compare Game Prices
allkeyshop.com
CleanAllkeyshop - Compare Game Prices sends game product and cart item names from supported stores to allkeyshop.com.

ActivityWatch - Open Source Time Tracker
Erik Bjäreholt
CleanTracks how much time you spend on websites for ActivityWatch.

Alerte Bons Plans eBuyClub
PLEBICOM
CleanAlerte Bons Plans eBuyClub reads checkout tokens, cookies, local storage, and page fields for coupon application.

Audio/Video Speed Up
Conrad
CleanSpeeds up or slows down HTML5 audio and video playback across websites.

AutoScrolling
hisakazu
CleanThis extension starts and stops automatic page scrolling from a toolbar button.

Add Subtitles
imadr
CleanAdds subtitle files or subtitle URLs to video elements on web pages.

Audio Output Selector
AgentOink
CleanChoose audio output devices for audio and video elements in the current tab.

Auto HD/4k/8k for YouTube™
YouTube Auto HD
LowAuto HD/4k/8k for YouTube injects a page-visible script ID containing its extension runtime ID on YouTube pages.

Apia digital signature
Statum
LowApia digital signature lets matching webpages send local signing data to its native signing host.

Auto Fullscreen
insiderser
CleanThis extension opens every Firefox window in full-screen mode automatically.

AD Blocker add-on
Code Blood
CleanThis extension can block web requests across all websites you visit.

Audio Recorder
moris
CleanRecords audio from your computer’s microphone and saves it as a WebM file.

Audio Compressor
vatara
CleanThis extension evens out webpage audio volume using dynamic range compression.

Automatic AdSkipper
Mileta Dulovic
CleanThis extension automatically skips skippable video ads on YouTube.

AntiGameReborn
RiV-
CleanAntiGameReborn sends user-triggered backup and restore data to antigame.de for cloud sync.

Audio to MP3
Sevina
CleanConverts detected online or local audio streams to MP3 files in the browser.
A11y quick check
a11y-quick-check-publishers
CleanSurfaces potential accessibility issues and coding anti-patterns directly on web pages for manual WCAG testing.
ADSCleaner
vladimircareto4 · Accessibility
CleanADSCleaner sends install and ruleset metadata to ads-clean.com and applies returned blocking and page-modification rules.
AEM Chrome Extension - SourcedCode
sourcedcode
CleanThis extension adds one-click and hotkey navigation between common Adobe Experience Manager pages and tools.
AI Chat RTL Support
CleanAutomatically adjusts right-to-left text display in major AI chat interfaces.
AI Code Generator
livepolls.app
LowAI Code Generator sends your Chrome profile Google ID to livepolls.app during setup.
AI Compare - One-Click AI Comparison: ChatGPT, Gemini, Grok & More.
AICompare
LowAI Compare sends comparison prompts to aicompare.club and uses GitHub-hosted rules to automate AI sites.
AI Context Flow: Use Your AI Memory Everywhere
Plurality Technologies Limited
CleanThis extension lets users save AI context and insert it into prompts across AI chat tools and websites.
AI Copy/Paste/Upload Blocker
antiproduct
CleanBlocks copying, pasting, text selection, uploads, and some sharing actions on configured AI-related sites.
AI Meeting Summaries: Zoom, Meet & MS Teams
Sembly AI
CleanThis extension invites Sembly Agent to online meetings to record, transcribe, and summarize them.
AI Noise Cancellation For Listeners
AI Webcam Effects
CleanAI Noise Cancellation For Listeners sends the active tab hostname and session duration to webcameffects.app when denoising stops.
AI Search Impact Analysis
Amin Foroutan
CleanAI Search Impact Analysis stores user-run search reports from Google, Perplexity, and ChatGPT in local browser storage.