Browser extensions starting with T
739 browser extension security reviews, listed by name.
Turn off sleep mode
utubetotext
LowTurn off sleep mode lets any HTTPS page trigger its keep-awake toggle through the injected sidebar.
Twiclips - Twitch Clip Downloader
abel.sonmerfield
MediumTwiclips sends Twitch clip and VOD URLs with a persistent user ID and IP-derived profile data to Alibaba Cloud logging.
Twitch Stream Notifier
TheoryCraft Inc.
CleanTwitch Stream Notifier sends saved Twitch channel names to twitch.theorycraft.gg for status checks.
Typewriter
Yusef Hassan · Functionality
CleanTypewriter reads key presses on visited pages and forwards key codes inside the extension to play typing sounds.
Tự động download tải ảnh video trên shopee
hoangdung09x2
MediumTự động download tải ảnh video trên shopee sends extension account passwords to software.hukata.vn in URL query parameters.
teleprompt-ai-%E2%80%93-improve-a
teleprompt · Tools
Mediumteleprompt AI sends scraped page email addresses and prompt text from supported AI/chat sites to Mixpanel.

TopCashback UK Browser Extension
TopCashback
LowTopCashback UK Browser Extension sends shopping-page DOM snapshots to api.onsleek.ai during coupon detection.
Tab Merge
Nikolay Gechev · Education
MediumTab Merge sends all complete current-window tab URLs to the first tab's origin when you click its toolbar button.
Tab Suspender – Free Up RAM & Boost Browser Speed
Multivariate AI Solution
CleanTab Suspender can send suspended tab URLs, titles, and timing details to Google Sheets when logging is enabled.
Tag Checker Insights
Tag Helper
CleanTag Checker Insights monitors all sites for LinkedIn Insight Tag requests and records matching pixel URLs.
Tailwind Turbo: Pinterest Engagement
Tailwind
CleanTailwind Turbo reports Pinterest engagement actions to Tailwind with pin IDs, outbound links, and comment text.
Talkytimes Auto Cycler
thonyrafaelrr
CleanTalkytimes Auto Cycler collects Talkytimes profile URLs and clicks like or follow buttons on opened profiles.
TeachShare Copilot
TeachShare
LowTeachShare Copilot sends visited page URLs and titles to TeachShare for educational-content classification.
Telegram Video Downloader
builderproduct
MediumTelegram Video Downloader sends Telegram chat names to Google Analytics when users download videos.
Telegram Video Downloader - download telegram video
tg-downloader · Tools
MediumTelegram Video Downloader sends signed-in profile details to the web page that opened its auth page.
Tetrycs
winsonwang03
MediumTetrycs loads remote analytics scripts and inserts remote advertisement HTML in its popup.
Text Reader
myextensionshelp@gmail.com
CleanText Reader sends bug reports with the current reading text and system details to abdultechs.com.
TheGuarantors - Chrome Extension
TheGuarantors
LowTheGuarantors - Chrome Extension sends building-list requests to theguarantors.com with a bundled API key.
Thinlabs Kiosk
Thinlabs
LowThinlabs Kiosk writes device MAC address and internal network topology into localStorage on every page the browser visits.
TikTok unban - ban pass
MediumTikTok unban - ban pass fetches remote rules that can rewrite visited tab URLs to server-supplied destinations.
Tiktok PIxel Helper
TikTok Pixel Helper
CleanTiktok PIxel Helper reads TikTok analytics POST bodies and saves parsed pixel/session metadata locally.
TimeTags for YouTube
Chih-Hsuan Fan
CleanTimeTags for YouTube sends the current YouTube video ID to its API proxy endpoints when activated.
Tiplino: Cashback és kedvezménykuponok
Tipli · Shopping
MediumTiplino reads selected page text chosen by remote rules and sends it to www.tiplino.hu.
TobyFlow - Auto Flow, Auto ChatGPT, Auto Grok & AI Workflow Automation
Ly Quang Thien
CleanTobyFlow sends selected page images or screen regions to ChatGPT or Gemini for prompt generation.
Tool EOP
Truong Nguyen
LowTool EOP sends EOP task questions, answers, course identifiers, and image URLs to Tool EOP backends.
TuneFinder
To Go Network LTD
LowTuneFinder writes a persistent identifier into HTTP cookies for tunefinderapp.com during installation.
Twemoji for Chrome
360.by.roderick
CleanTwemoji for Chrome replaces page emoji with CDN images, sending image requests to jsDelivr or Cloudflare.
Twitch Live Clock
YaaMaa
CleanTwitch Live Clock sends Twitch VOD IDs to an AWS API when viewing Twitch video pages.
Twitch Pronouns (alejo.io for 7TV)
Timo Zuccarello · Communication
CleanTwitch Pronouns sends Twitch chat usernames to pronouns.alejo.io to look up pronouns.

Table Capture
GeorgeMike.com
CleanTable Capture locally captures JSON fetch and XHR responses when its opt-in request-search feature is enabled.

Tabby Cat
Leslie Zacharkow
LowTabby Cat sends generated cat snapshots to tabbycats.club when you use its camera sharing feature.
Timeneye widget
Timeneye
LowLucen Track widget exposes Timeneye profile details to configured integration pages in iframe URLs.
TGM
Eiji Kitamura
CleanTab Group Manager saves grouped tab titles and URLs into Chrome bookmarks and local extension storage.
Tab Rename Wiz - Modify Tab Titles & Icons
Johnny · Workflow & Planning
LowTab Rename Wiz caches each visited page's URL, title, domain, path, and meta description in local browser storage.
Tab-Save
Rage App
LowTab-Save sends every open tab title and URL to its configured remote endpoint.
TabMark-Bookmark New Tab
Sowhale
LowTabMark-Bookmark New Tab renders your bookmark titles and URLs into every site you visit.
TabRevive: Keep Tabs Active & Tab Keep Alive
LowTabRevive lets any web page switch on its keep-alive page patches through a replayable postMessage bridge.
Tailo
Estendio Ltd
LowTailo sends the active tab URL to Jina and Firecrawl when you add or check a page.
Technion Plus Plus
Ethan "67" Amiran
MediumTechnion Plus Plus embeds GitHub API tokens and uses them to upload shared course histogram data to GitHub.
Teleparty-pro
Teleparty Extension · Entertainment
LowTeleparty-pro sends each HTTPS page's final URL path segment to redirect.teleparty.pro during navigation.
Temu Images Downloader
Alex · Tools
LowTemu Images Downloader sends signed-in user profile identifiers from its popup to Mixpanel analytics.
TestMu AI
TestMu AI · Developer Tools
CleanTestMu AI sends page URLs to LambdaTest when users start screenshot or realtime browser tests.
Tetri. Classic Brick Game
Brick game
LowTetri. Classic Brick Game rewrites the User-Agent header on all main-frame navigations in narrow browser windows.
Text Copier
cresotech
CleanText Copier copies selected text from every website into your clipboard when you release the mouse.
Text to Speech Extension
Max Mel · Tools
CleanText to Speech Extension sends selected or page text to cloud text-to-speech services when you start playback.
The Optimiser - TradingView Strategies
ChromeExtGuy
MediumThe Optimiser asks a publisher-controlled endpoint for URLs and can open them in browser tabs each day.
Todo Tab
27AE60
LowTodo Tab sends Amazon search terms and discounted product URLs to Google Analytics with a persistent client ID.
Toggl Plan: Project Planning Calendar
Toggl Plan
CleanToggl Plan sends page URLs from supported project-management sites to Google Analytics with the user's Toggl ID.
Toolbox for Gemini | Folders, Export, Bulk Delete
Hamza
CleanToolbox for Gemini sends prompt text to toolbox.hamzaw.com when you use Enhance Prompt.
Top Best Extension
Top-Best Tab Manager
HighTop Best Extension sends each top-level navigation URL and open-tab count to top-best.com.
Toss To Translator
TKOxff
CleanToss To Translator sends selected page text to Papago in a URL query when you use its context-menu translation.
Track Your Order
Track Your Order
LowTrack Your Order sends new-tab search queries to trackyourorders.net for autosuggest results.
Tracked for Basecamp
www.trackedhq.com · Workflow & Planning
LowTracked for Basecamp stores its Tracked auth token in Basecamp page localStorage and sends it with Tracked requests.
TradeWiz Extension
LowTradeWiz Extension sends viewed X.com profile usernames to extension.tradewiz.ai when you visit profiles.
Translate with Translatium
WebCatalog, Inc.
CleanTranslate with Translatium sends selected page text to the local Translatium app when you use its context-menu command.
Translator for Discord™ Web
ni430368 · Social & Communication
LowTranslator for Discord Web sends translated Discord text to SiliconFlow using an embedded default API credential.
Trelson Mail Switch
Trelson
CleanTrelson Mail Switch redirects Gmail compose links and recipient fields to a configured webmail endpoint.
Trunk for GitHub
trunk.io
CleanTrunk for GitHub sends the signed-in Trunk account email to LaunchDarkly for feature-flag evaluation.
tumblr-–-post-to-tumblr
tumblr
CleanTumblr - Post to Tumblr sends the active page URL, title, selection, or image URL to Tumblr when you choose to share.
Twitch - Images in Chat
NeoDim
CleanTwitch - Images in Chat loads image and video URLs posted in Twitch or Boosty chat.