Browser extensions starting with S
1,299 browser extension security reviews, listed by name.
Social Comments GPT
chcepe
LowSocial Comments GPT fetches remote announcements and inserts them as HTML on supported social media pages.
Solver for Sparx
CleanSparx Solver sends Sparx question text and screenshots to the user's selected AI provider.
Sonarr/Radarr/Lidarr autosearch
Rob Green
LowSonarr/Radarr/Lidarr autosearch puts configured Basic Auth credentials into media-site page links.
Space Tab
OZ · Art & Design
CleanSpace Tab sends new-tab search terms to find.gsearchwithus.com.
Speeder works with Paramount Plus [QVI]
dogooodapp
LowSpeeder works with Paramount Plus sends Paramount+ account, subscription, and viewing data to me3x.online and metricsmint.quest.
Spoak Extension
Spoak
CleanSpoak Extension sends the active tab URL and full page HTML to Spoak when product clipping is opened.
SponsorKliks
SponsorKliks
LowSponsorKliks shows Chrome top-sites on its optional new-tab page and requests each site's favicon from Google.
Sports Tab
AEM DAYS LTD
CleanSports Tab sends precise location coordinates to OpenWeatherMap for its new-tab weather widget.
Spotless: Spotify Ad Muter
ValueFoundry
LowSpotless: Spotify Ad Muter injects hidden browsebetter.io iframes into Spotify pages on first run and after use.
Spring Wallpaper
charlie.ng
LowSpring Wallpaper sends Chrome top-sites URLs to Google's favicon service on its new-tab page.
Springboard JobTracker
Springboard
CleanSpringboard JobTracker sends LinkedIn FAB clicks, profile names, user ID, and the current LinkedIn URL to Segment.
Sprout SEO Extension 🌱
Hans van Gent - User Growth
CleanSprout SEO Extension reads AI chat and Google AI Overview content for its local AI Search history.
Spy Guru
Spy Guru
LowSpy Guru sends extracted Facebook Ads Library entries and search keywords to app.spyguru.pro.
StarNgage Instagram Profile Analyzer
StarNgage
MediumStarNgage Instagram Profile Analyzer sends login emails and passwords to api.plus.starngage.com in a URL query string.
Starmarks
Casey Woolley
CleanStarmarks Bookmark Manager indexes bookmark URLs, page titles, folders, and visit details locally for search.
Steam Market History Cataloger
Julia
LowSteam Market History Cataloger stores your Steam Community session cookie in Chrome sync storage.
Steam TRY Converter
Arda Bayram
LowSteam TRY Converter embeds a RapidAPI key and sends it to currencyapi-net.p.rapidapi.com for Steam price conversion.
Stellar Mod For Slither.io
Stellar Slither
MediumStellar Mod For Slither.io sends saved team and tag passwords to scripts on slither.io and slither.com pages.
Stocks
francesco
LowStocks sends the current site's root domain to Yahoo Finance and posts portfolio form values to its telemetry endpoint.
Stranger Things 5 Live Wallpaper
Gameograf.com · Art & Design
LowStranger Things 5 Live Wallpaper loads new-tab popups and shortcut links from api.gameograf.com.
Stray Kids Wallpaper New Tab
boonhua.seah
LowStray Kids Wallpaper New Tab sends top-site URLs to Google's favicon service on the new-tab page.
Stylar: Free Virtual Try Ons
Stylar · Shopping
LowStylar lets any webpage change its saved Stylar token and collection state through page messages.
Super Telegram Video Downloader
WAYWAYGOOD
Clean超级Telegram视频下载器 adds download buttons on Telegram Web and saves selected media from the page.
Swiftin - AI translator for sites, subtitles and what you type
LowSwiftin lets any embedding parent page trigger translation of a child frame, sending page text and title to api.swiftin.dev.
Swiggy Zomato Blinkit Spends
ashutosh_shukla
MediumSwiggy Zomato Blinkit Spends sends active-tab Blinkit token values to Blinkit order-history endpoints.
Synclify - Watch in sync with your friends
Synclify
MediumSynclify sends video-detection failures with the full page URL and a persistent analytics ID to its API.
siriusxm app for pc,windows and Mac (Safe Download)
Entertainment
Lowsiriusxm app for pc,windows and Mac (Safe Download) embeds a RapidAPI key in its popup bundle.

sprint-ускорение-youtube
Bright2Byte
CleanSprint - YouTube Speed Booster routes configured YouTube media domains through Sprint proxy servers.

Share-A-Cart
Share-A-Cart
CleanShare-A-Cart sends cart contents and retailer metadata to its backend when you create a shared cart.

Search and Wider Mail by Yahoo
Yahoo!
CleanSearch and Wider Mail by Yahoo sends recurring install, alive, and Yahoo Mail page-view telemetry to geo.yahoo.com.

Screenshot Full Page
XtreamDev
LowScreenshot Full Page fetches affiliate rules and rewrites or redirects merchant links on visited pages.

Simple Gesture for Android
utubo
LowSimple Gesture for Android lets web pages trigger extension tab commands with synthetic gesture events.

Spoof Timezone
Joue
LowSpoof Timezone lets framed webbrowsertools.com pages persistently change the extension's timezone setting.

Squadrats Route Planning
Squadrats
LowSquadrats Route Planning copies your Squadrats account UID into local storage on supported route-planner sites.

SN Utils
Arnoud Kooi
LowSN Utils accepts localhost WebSocket commands that can open tabs and run ServiceNow automation without authenticating the sender.

Session Alive
Arun
LowSession Alive injects a page-readable extension audio resource into sites where a foreground timer runs.

Shut Up: Comment Blocker
Ricky Romero
LowShut Up: Comment Blocker stores hashed site hostnames when comments are toggled, including in private windows.

Session Boss
William Wng
CleanSession Boss saves snapshots of open tab URLs, titles, and window details in browser local storage for session restore.

Show my Password
Francesco De Stefano
CleanShow my Password deletes script-readable cookies on the active site when users use its hide or close controls.

Safe Browsing
getMedia.Today
CleanSafe Browsing sends search terms to MyPrivateSearch as its default search provider.

Search Engines Helper
Soufiane Sakhi
MediumSearch Engines Helper sends user-created search engine definitions to http-request-echo-server.onrender.com.

SoftNet WebSign
SoftNet
LowSoftNet WebSign lets any /eCorpoNet/ page send messages to the SignNet native messaging host.
S&C - GPT-4o™ AI chat for Google™ search
Singularity Labs · Functionality
CleanS&C - GPT-4o AI chat for Google search sends search query text to Gemini for sidebar answers.
SAT Control Stage - Clientes de Conexion
chrome-web-store
LowSAT Control Stage lets matching satiniappcliente.asp pages send commands to its native messaging host.
SCPper
FiftyNine
CleanSCPper sends SCP wiki page IDs to scpper.com to fetch page metadata.
SEBear - SEO анализ в 1 клик
@Mishkivinternete
CleanSEBear reads the active page's SEO metadata, headings, links, images, and repeated text for its popup.
SEO Extension ROSSK Free SEO Checker, Link Analyzer, SEO Toolbar,Site Audit
Developer · Developer Tools
LowSEO Extension ROSSK writes user-agent spoofing settings into each visited site's localStorage.
SEO station de Carlos Estévez
Carlos Estevez · Developer Tools
CleanSEO station de Carlos Estevez reads SEO metadata from the active page when its popup opens.
SF Explorer
Nicolas Despres
LowSF Explorer sends extension page-view telemetry, including full extension page URLs, to Google Analytics.
SHEINImage - Shein Image Downloader & Editor
imgkit.app
CleanSHEINImage reads SHEIN product-page titles, IDs, and image URLs for its download and editor tools.
SNDL
HAOUARI Noureddine
MediumSNDL opens its login page with saved credentials and the active tab URL in the address bar.
SRM Margin Check
Sukh Oberoi
LowSRM Margin Check sends a stable Mixpanel identifier from SRM student portal pages to api.mixpanel.com.
SSFeatures
admin
LowSSFeatures identifies the logged-in Smartsheet user to PostHog with an email hash and display name.
SVODEX
filmtoro-extension
LowSVODEX sends streaming watch-page URLs, episode IDs, and viewing progress to filmtoro.com.
Sabi - AI Whisper & Dual Subtitles on Netflix, YouTube, Disney+, Viki
Sabi · Education
CleanSabi sends subtitle text and exercise answers from supported streaming pages to Sabi AWS API Gateway endpoints.
Safe Search Engine
Safe Search Engine
MediumSafe Search Engine sends new-tab search terms to server.taskticks.com before opening Google SafeSearch.
Safe Surf
Chili Security
CleanSafe Surf sends every visited URL and extracted search-result links to Bitdefender's Nimbus cloud for phishing and reputation scanning.
SF Search
Yasir Arafat · Developer Tools
CleanSalesforce Advanced Search & Record Details uses your Salesforce session cookie to query Salesforce REST APIs.
Salesforce Flow Extension
fernandomendes
CleanSalesforce Flow Extension sends Salesforce flow metadata and the current page URL to OpenAI when you ask GPT.
Salesforce OmniStudio Network Logger
Rohitkumar A
CleanSalesforce OmniStudio Network Logger displays OmniStudio request inputs and responses in a local DevTools panel.