Browser extensions starting with I
325 browser extension security reviews, listed by name.
Importify - AI Dropshipping Product Importer
Moshe Lugasi
CleanImportify - Product Importer sends imported marketplace product details and the source URL to app.importify.net.
InFormEnter+
M. Onyshchuk
MediumInFormEnter+ generates profile passwords with Math.random instead of a cryptographic random source.
InTruth
HighInbox When Ready for Gmail™
Peter Hartree
LowInbox When Ready for Gmail sends Gmail account identity and usage traits to Mixpanel analytics.
Inspect - Crypto | NFTs | DeFi | Web3
nftinspect
MediumInsta Speed Tester Plus
Diversify Media, Inc.
MediumInstaNote
Caller Cao
MediumInstagram Comments Scraper – IG Comment Export Tool for CSV & Excel
adtargetinghello
MediumIG Comment Export Tool sends Instagram comment API responses and export settings to Alibaba Cloud SLS.
Instagram Video Photo Download - IG Downloader
Extstack · Social & Communication
MediumInstagram Video Photo Download - IG Downloader forwards Instagram API responses to a hardcoded extension ID.
Integral CertHandler
Integral Sistemas
LowIntegral CertHandler relays unvalidated CustomEvent commands from any web page to a native certificate-handling app.
International Jobs by Leapfrog
Leapfrog · Functionality
MediumInternational Jobs by Leapfrog scrapes LinkedIn page details with server-provided selectors and sends them to Leapfrog's backend.
Istoric Preturi
istoric.preturi · Shopping
LowIstoric Preturi applies API-supplied regexes to product-page HTML and sends captured matches to its API.
iFlux Mining Node
Iflux Global
LowiFlux Mining Node sends browser and device fingerprint fields to gw.iflux.global when creating a mining node.
iGive Button
iGive.com · Shopping
MediumiGive Button sends visited site URLs and merchant-page activity to PostHog when its tracking rules match.
impact.com for Chrome
impact.com
Mediumimpact.com for Chrome sends visited domains to impact.com when publisher-mode affiliation checks run.

Ignore X-Frame-Options Header
ThomazPom
CleanThis extension lets pages load remote content in iframes despite X-Frame-Options restrictions.
IGDMBot - DM Automation Bot
Infzen
CleanIGDMBot reads Instagram cookies and inbox/profile data to automate direct messages through Instagram endpoints.
Image Converter
Kind Seach
CleanImage Converter sends a persistent ad client ID with banner impression and click events to its ad endpoint.
Image Link Grabber
StandaloneInstaller.com
CleanImage Link Grabber reads image URLs from the active tab and saves them in Chrome sync storage.
Image Translator
joan.gamper291197 · Tools
CleanImage Translator sends selected page screenshot regions for OCR and sends recognized text for translation.
Impact Factor Finder
Ahmad Arsalan
LowImpact Factor Finder sends Google Scholar profile details and paper metadata to two Supabase backends.
InboxMailWorld
simashley478
LowInboxMailWorld's new-tab page sends recipe API requests to Spoonacular with a bundled API key.
InboxMailZone
tanmaxi38
LowInboxMailZone sends recipe lookup requests from its new-tab page to Spoonacular with a bundled API key.
InstaPDFPro
Interactive Web Networks, Inc.
MediumIPTV / HLS player / 7000+ free channels
robotcomp
LowIPTV / HLS player / 7000+ free channels exposes a player page that loads caller-supplied HLS URLs.
Image Upscaler
tapnetic307 · Tools
CleanImage Upscaler opens selected images on image-upscaler.pro from its browser context menu.
Influencer Hero
Influencer Hero
LowInfluencer Hero adds a stable extension user ID to its analytics iframe on supported social profile pages.
Internet Security by MetaCert
MetaCert
LowInternet Security by MetaCert sends visited URLs and Gmail links to MetaCert and puts blocked URLs in a redirect.
iKontacts
zuhagames · Social & Communication
CleaniKontacts sends WhatsApp draft text and recent chat context to OpenAI when you use its AI tools.
I.G Downloader
SaveInsta
CleanI.G Downloader sends selected Instagram page URLs to savethevideo.app when users click its injected download buttons.
ingatlan-%C3%A1rminimum
Realmonitor Kft. · Shopping
CleanINGATLAN ÁRMINIMUM sends scoped real-estate page URLs and interaction data to frontend.realmonitor.hu.
INSTAVPN - Инстаграм без блокировки
sherechevskiy
MediumINSTAVPN fetches remote configuration that controls its proxy servers and checkout API domain.
Image Downloader Pro —— Image DP
zf.extension.ai.pai
MediumImage Downloader Pro sends install and update telemetry with the active tab URL, public IP, and a persistent UUID to Aliyun SLS.
Image Replacer
MysteryPancake
CleanImage Replacer rewrites page images to a user-configured URL when it is enabled.
Innfinergy v5.06
pluto700
MediumInnfinergy v5.06 fetches remote Firebase settings that control automatic features on Innergy pages.
Intermedia Unite™ Chrome Extension
Intermedia
CleanIntermedia Unite sends the current page URL to Google Analytics when you click a detected phone link.
ignore-x-frame-options
hotari
Lowignore-x-frame-options removes X-Frame-Options and Content-Security-Policy headers from every page and frame response.
ILGMS Drafting Helper Plugin
vipinklm
LowILGMS Drafting Helper Plugin lets any website page overwrite saved certificate issuer details.
Instant Multi Search
Jerome Dalbert · Tools
MediumInstant Multi Search sends omnibox searches to Google Suggest over unencrypted HTTP.
Intentional – Website Blocker & Focus App
Janez Cadez
MediumIntentional sends extension analytics and blocked-page events with a persistent ID to PostHog.
iTour chat translation
iTourTranslator · Well-being
MediumiTour chat translation sends page text for translation to a cleartext HTTP endpoint.
image to prompt
heack699 · Art & Design
Cleanimage to prompt sends selected image data and prompt settings to EzPrompt services for prompt generation.

I.CA PKI Service Component
ICA
LowI.CA PKI Service Component forwards requested cookie values from matched websites to its native PKI host.
Image Duke
UB
HighIGAudioPlus - IG/Messenger Save Audio & Download
Codify Agency LTD
CleanIGAudioPlus stores Instagram and Messenger voice-message CDN URLs and metadata in Chrome sync storage.
Image Extractor
dosdcmdev
CleanImage Extractor scans the current page for image URLs and requests selected images for preview or download.
Image to Prompt By Robi Technology
Robi Technology
CleanImage to Prompt By Robi Technology sends clicked page images to Gemini or Mistral for AI-generated descriptions.
Image-Details
heithe
CleanImage-Details reads image and page metadata after you use its image context menu.
Images, icons & photos with ChatGPT
officeonlinesystems · Art & Design
LowImages, icons & photos with ChatGPT lets an OffiDocs server response redirect new browser tabs.
InBest - Calculadora rentabilidad alquiler
inbest.app
LowInBest - Calculadora rentabilidad alquiler sends Idealista property URLs to Google Analytics with a persistent client ID.
Influencer insights for Instagram & YouTube
The Good Creator Co.
LowInfluencer insights for Instagram & YouTube sends a bundled GoodCreator client secret to GoodCreator's GraphQL endpoint.
InsE - Instagram email finder & exporter
ListMore · Social & Communication
CleanInsE sends Instagram scraping task details and API error logs to Mixpanel.
Is It On Game Pass
elirev4 · Shopping
CleanIs It On Game Pass sends visible Steam game names and app IDs to api.isitongamepass.games for availability checks.
iCloud Hide My Email
dedoussis
LowiCloud Hide My Email lets any webpage trigger alias generation and reservation through its injected email-field bridge.

Image Downloader
Suricata Tech
MediumImage Downloader rewrites outgoing request Referer headers to the active tab's origin while its popup scans a page.
IPTV Player - Player for HLS, M3U8, MP4, DASH and TS Streams
korchiX Apps
LowIPTV Player sends anonymous usage events and a persistent analytics identifier to Google Analytics.
Image Search Pro
Image Search Pro
CleanImage Search Pro sets imagesearcherpro.com as the browser's default search provider for address-bar searches.
Infinite Craft Mini Extension
ChunkySpaceman
LowInfinite Craft Mini Extension includes hardcoded Pusher credentials in its shipped source.
International Keepa Charts
Seller Amp
CleanInternational Keepa Charts sends the active Amazon product ASIN to Keepa when its popup is opened.
ipty.de/av - Virus/Malware Link/File Checker
ipty_atmotraxx
Cleanipty.de/av sends user-entered URLs and selected files to ipty.de's malware scanning API.