Browser extensions starting with G
459 browser extension security reviews, listed by name.
Gloc
Kas Elvirov · Developer Tools
LowGloc sends GitHub repository page telemetry to the developer's Umami endpoint.
Gmail Checker & Gmail Notifier - gmail account checker
social_analyzer
LowGmail Checker sends logged-in Gmail account addresses and browser telemetry to Alibaba Cloud Log Service.
Good Morning by cloudHQ
cloudHQ · News & Weather
LowGood Morning - New Tab by cloudHQ sends your Gmail address and account-switcher email list to cloudHQ on Gmail.
Google Search Console & Bing Webmaster Tools
YTuong.me
MediumGoogle Search Console & Bing Webmaster Tools sends submitted URLs and indexing results to Mixpanel analytics.
Give as you Live Donation Reminder
give-as-you-live · Shopping
LowGive as you Live Donation Reminder sends embedded Basic API credentials to Give as you Live API endpoints.
Glance Back
Maya Man · Fun
CleanGlance Back periodically requests webcam access from its new-tab page and stores daily snapshots and captions locally.
Goby
https://goby.app
LowGoby lets pages set their wallet session origin and use permissions granted to another site.
Good Gantt
GoodGantt Team
MediumGood Gantt stores its backend bearer token in Trello page localStorage after authenticating with its API.
Google Calendar Font Customizer
Digital Turbo
CleanGoogle Calendar Font Customizer sends old and new font settings to Google Analytics when storage changes.
Google Docs Image Zoom
younesbarraddev · Tools
LowGoogle Docs Image Zoom loads GitHub and Ko-fi images when you open its popup.
Google Maps™ Route Optimization by Routific
Routific
CleanGoogle Maps Route Optimization by Routific sends Google Maps route stops to Routific's planning API.
Gopher Grades - Past grades for UMN classes!
Samyok Nepal
LowGopher Grades posts the user's UMN internet ID to embedded umn.lol course grade iframes.
Grow Bot - Automate Your Shop
selleraider
LowGrow Bot sends stored SellerAider settings to a Discord webhook when Vinted storage writes hit quota errors.
gbfdrop
gbfdrop
Mediumgbfdrop stores the user's account password in plaintext browser extension storage.

Games Universe & Search
Games Universe & Search
CleanGames Universe & Search sends browser and popup search queries to a Yahoo affiliate search endpoint.

google-traduction-0_
adnane
MediumGoogle Traduction sends selected text from any website to softnour.com for translation.

GSConnect
daniellandau
CleanGSConnect sends user-selected page and link URLs to its local native messaging host.

Gemalto Web Signer for Barclays
Gemalto
CleanGemalto Web Signer for Barclays forwards signing inputs and PIN entry from Barclays signing pages to a local native host.

Global Twitch Emotes
Mo
CleanGlobal Twitch Emotes scans page text on HTTP and HTTPS sites to replace Twitch emote phrases.
GoTo for Google Chrome
Communication
LowGoTo for Google Chrome exposes its extension presence by injecting a chrome-extension popover iframe on pages.
GoodPlan
goodplan.app · Well-being
LowGoodPlan sends a generated FingerprintJS visitor ID to its referral endpoint during first-run setup.
Google Docs Dark Mode
Simple Dark Mode · Accessibility
MediumDark Mode for Google Docs runs remote-controlled Google search tasks and reports visited URLs to its server.
Google search results shortcuts
miyaoka
LowGoogle search results shortcuts posts its extension ID into Google search result pages when its content script starts.
GoodLinks
goodlinks.app · News & Weather
CleanSave to GoodLinks sends saved page URLs, titles, metadata, and selected text to Apple CloudKit.

GIPHY for Firefox
GIPHY
LowGIPHY for Firefox sends popup GIF interaction telemetry to Giphy with a per-session tracking identifier.
G-Switch 3 Unblocked
Slope Unblocked · Fun
LowG-Switch 3 Unblocked samples its game page's cookie and storage metadata and sends it to Poki.
GTMFixer - Google Tag Manager Enhancements
Fixer Five
CleanGTMFixer sends scheduled QA reminder email details for GTM versions to a Google Apps Script backend.
Generate Password
CleanGenerate Password saves the last 10 generated passwords in the extension's local storage.
GeoGuesser Hacker (GeoGuesser Hack / Cheat)
collin · Fun
MediumGeoGuesser Hacker can capture the active tab in Fast/Max mode and send the screenshot to its Firebase backend.
GfG to GitHub
atharvananavate
LowGfG to GitHub uploads solved GeeksforGeeks problem pages and solution code to the user's linked GitHub repository.
Global Privacy Control (GPC) Inspector
Protegis.io · Privacy & Security
LowGlobal Privacy Control (GPC) Inspector records request URLs and Cookie headers for every HTTP(S) tab in memory.
Global Weather Snap
News & Weather
CleanGlobal Weather Snap uses IP geolocation and Mapbox reverse geocoding to set an initial weather location.
Goldfire Highlighting
Goldfire Engineering
MediumGoldfire Highlighting allows any web page to collect cookies for arbitrary domains and forward them to a native host application.
Google Maps Extended Routes
cardinalby · Travel
MediumGoogle Maps Extended Routes sends bookmark preview URLs to public CORS proxy services when direct fetching is blocked.
Google Meet Party Button
Fast Simple Apps
CleanGoogle Meet Party Button sends meeting paths and participant names to api-reaction.freefinancetools.net.
Google Search Console - Bulk URL Removal
lihster.developer
MediumGoogle Search Console - Bulk URL Removal sends license validation requests to LemonSqueezy with a packaged bearer token.
Google Search Results Scraper
braingainsoft - https://sourcingcertification.com/
CleanGoogle Search Results Scraper saves Google result URLs, titles, snippets, and extracted emails for Excel export.
Google Sheets Dark Mode
Simple Dark Mode
MediumGoogle Sheets Dark Mode runs delayed remote Google search tasks and sends browsing activity to refresh.simpledarkmode.com.

Glitter Drag
harytfw
CleanGlitter Drag sends dragged or selected text to Google Translate when its translate drag action runs.

Google™ Translator
Andy Portmen
CleanGoogle Translator sends selected page and form text to Google Translate for translation.

Google Page Translate
100の人 (エスパー・イーシア)
CleanGoogle Page Translate sends the current tab URL to Google Translate when you click its toolbar button.
GPT Sidebar
cloudHQ · Tools
LowChatGPT Sidebar by cloudHQ reads ChatGPT session access tokens and stores the auth data in Chrome sync storage.
GMB Audit - Local SEO Tool
GMB Audit · Tools
CleanGMB Audit - Local SEO Tool forwards Google Maps search responses to api.getgmbaudit.com for decoding.
GamersClub Challenger
carloshpds
LowGamersClub Challenger sends GamersClub profile details and page URLs to Google Analytics on GamersClub pages.
Gemini EDU Prompt Assistant (TW)
數位敘事力期刊(吳奇 主編) · Education
MediumGemini EDU Prompt Assistant (TW) stores your Gemini API key in gemini.google.com localStorage and sends it to Google's API.
Gemini Watermark Remover - PureGemini
EK Lab
CleanGemini Watermark Remover injects scripts on Gemini to rewrite generated images and videos before download.
Get Maps & Driving Directions
QwerPDF
MediumGet Maps & Driving Directions sets bestfreemaps.com as the default search provider for omnibox searches.
Gismeteo Tab
Gismeteo · News & Weather
CleanGismeteo Tab sends IP-based city lookups and saved city IDs to Gismeteo weather endpoints.
Give Freely: You Save, We Give, Charities Win
chrome-store-publishers · Shopping
CleanGive Freely watches every site you visit and forwards merchant order-confirmation details to its affiliate partner wild.link.
GoRes
白眉鹰王
CleanRedirects URLs according to user-configured rules.
Good Deal Or Not - GDON
Directo Tech, Inc · Shopping
LowGood Deal Or Not sends travel page URLs, booking details, prices, active-tab URLs, and page content to its backends.
Google & YouTube Cookie Consent Popup Blocker
DavG25
CleanGoogle & YouTube Cookie Consent Popup Blocker fetches remote rules that control consent-cookie writes and page actions.
Graph X-Ray
merill
CleanGraph X-Ray sends captured Microsoft Graph request paths and bodies to an Azure DevX snippet service.
GrowthX
GrowthX
LowElevate by GrowthX sends the Chrome profile email address to GrowthX analytics when the extension is installed.
Guppy - Collect smarter with AI.
guppy-devs
CleanGuppy sends product page details and active-page screenshots to api.guppyapi.com for shopping alerts and Scout analysis.

Ground News Bias Checker
Ground News
CleanGround News Bias Checker sends HTTPS page URLs to extension.ground.news to look up related news events.

Gemini for Google
tudoujun
CleanGemini for Google sends search result queries to the configured Gemini or OpenAI provider for answer generation.
GITHUBER - New Tab
卓文理
MediumGITHUBER - New Tab sends bookmark logo upload tokens and selected images over cleartext HTTP.
GPTOnline - Free ChatGPT Extension
website.gptonline.ai
LowGPTOnline sends search-page queries and browser metadata to chatt.gptonline.ai.
GTA 5 Wallpaper
josh.leong
LowGTA 5 Wallpaper sends Chrome top-sites URLs to Google's favicon service when its new-tab page loads.