Medium risk browser extensions
1,967 browser extensions our behavioural analysis rates medium risk, with the evidence behind each verdict.

WhatRuns
Whatruns
MediumWhatRuns reads page HTML, email addresses, and server-selected page fields and sends them to whatruns.com.

Claude Usage Tracker
lugia19
MediumClaude Usage Tracker stores Claude prompt and request details in local debug logs whenever it runs.

Utorrent For Firefox
Utorrent
MediumUtorrent For Firefox sends uTorrent Web UI credentials and torrent URLs over cleartext HTTP.

Image Downloader
Suricata Tech
MediumImage Downloader rewrites outgoing request Referer headers to the active tab's origin while its popup scans a page.

Youtube Defender - Нет замедлению Youtube
Me
MediumYoutube Defender routes YouTube and GoogleVideo traffic through hardcoded authenticated SOCKS proxies.

Check4Change
Ronen Zilberman
MediumCheck4Change sends monitored page URLs and selected page text to check4change.com for VIP email alerts over HTTP.
2FA Authenticator
hemancini
Medium2FA Authenticator stores authenticator secrets and bypass credentials encrypted with passphrases shipped in the extension.
AI Translator
JustaDude
MediumAI Translator sends text you ask it to translate to OpenAI with a bundled API credential.
AIPrompter
dk89758
MediumAIPrompter saves AI prompt history in each supported site's localStorage.
Agents Links Converter 2026 - Sugargodness
sugargodness
MediumAli Hunter - Aliexpress Dropshipping Center
Hunt_S
MediumAmbition: ChatGPT for your browser
RemoteAmbition
MediumAmbition watches non-password form fields and sends captured values to api.remoteambition.com.
ArchiveBox
ArchiveBox
MediumArchiveBox sends API keys and saved page URLs to user-configured ArchiveBox servers without requiring HTTPS.
Asin Gadget
OA Hunt
MediumAsin Gadget posts Amazon dangerous-goods ASIN matches to a Google Apps Script endpoint.
Baba Image Downloader
todd · Shopping
MediumBaba Image Downloader redirects AliExpress and Alibaba product pages through rzekl.com affiliate links.
Canvas Hack
blazerhm
MediumCanvas Hack hides focus and visibility changes from every HTTP(S) page after paid activation.
ChatSearch: ChatGPT for Search Engine (GPT4)
Mallory Tran
MediumChatSearch: ChatGPT for Search Engine (GPT4) logs search prompts with IP-derived fields and a UUID to Alibaba Cloud.
ComedyTab
Explore
MediumComedyTab sends new-tab search queries and partner identifiers to find.wsrc-now.com.
Commanders Act Assistant
Commanders Act
MediumCommanders Act Assistant reads cookies and page URLs from every tab every 4 seconds and sends them to privacy.trustcommander.net.
Competition Meter
Competition Meter
MediumCompetition Meter sends product images to Google Cloud Vision when users click its Inspect Product button.
Daily Planner: Tasks, Notes, Goals
Ank
MediumDaily Planner sends your profile email, location, IP lookup data, screen size, and planner state to an AWS API.
Discord Instant Translation - Two-Way Translator
ultracodinghq · Communication
MediumDiscord Instant Translation sends Discord chat text to its translation API over HTTP.
DontBugMe
vantezzen
MediumDontBugMe sends the active site's hostname to analytics and queries BugMeNot for shared credentials.
Download YouTube Transcript
YTranscript
MediumDownload YouTube Transcript sends YouTube transcripts, video metadata, and activity events to ytranscript.app and Amplitude.
Dual Page Sync
jomminii.dev
MediumDual Page Sync removes frame-embedding protections from sites opened in its split-tab view.
E-commerce Side-to-side AI
Software Engineering Solutions · Shopping
MediumE-commerce Side-to-side to AI sends user-added product details and comparison links to its backend.
ELMessenger Pro
andrew
MediumELMessenger Pro reads Facebook friend birthdays and sends the records to next.cloudki.io every 30 minutes.
Easy Shop
myeasyshopdeal
MediumEasy Shop sends top browser history URLs to easyshopsoffers.com and reports visits matching server-chosen URL keywords.
FREE Twitter (X) Social Data Scraper - Instantly export Tweets as CSV
support · Social & Communication
MediumFREE Twitter (X) Social Data Scraper sends scraped X posts, news, trends, and account details to Supabase.
Flipkart Image Downloader
كوبوناتي
MediumFlipkart Image Downloader opens a background affiliate tab to sovrn.co when users download images.
Form Saver
Simba Tech · Accessibility
MediumForm Saver saves form values, including password and hidden fields, into the active page's localStorage.
GITHUBER - New Tab
卓文理
MediumGITHUBER - New Tab sends bookmark logo upload tokens and selected images over cleartext HTTP.
Get Screen Resolution
screenresolution195
MediumGet Screen Resolution sends new-tab search queries and typed URLs to yhereugo.com with affiliate identifiers.
Goodreads Right Click
JLTech
MediumGoodreads Right Click sends selected page text to Goodreads as a plaintext HTTP search query.
Homely
Terrance · Functionality
MediumHomely can fetch your eBay cart page over cleartext HTTP for its optional basket widget.
JoggAI - AI-Powered URL to Video
MediumJoggAI uploads the active page's full HTML and URL after you click Convert.
KDP Autofill
Mercher World
MediumKDP Autofill sends license validation requests to autofill.mercherworld.com with embedded WooCommerce API credentials.
Libgen search
valravnx
MediumLibgen search sends popup search terms to selected Libgen proxy sites over HTTP.
LinkSnappy Elite
LS
MediumLinkSnappy Elite sends login credentials in the LinkSnappy authentication URL and loads torrents over HTTP.
Little Bee (Image/Audio/Video Screenshot/Video Download)
379522770
MediumLittle Bee sends click telemetry with page URL, referrer, screen size, and an ID to extanl.jtcrpa.com.
M3U IPTV
Herber eDevelopment
MediumM3U IPTV sends playlist URLs to m3u-ip.tv over HTTP and lets that site read cross-origin responses.
Marter
getmarter.com
MediumMarter sends Download Buy List CSV exports to a hardcoded Google Apps Script endpoint.
Mega-Debrid Browser Extension
Xtrem Developpement
MediumMega-Debrid Browser Extension sends login credentials to www.mega-debrid.eu/api.php as URL query parameters.
NotBlockNet VPN
NotBlockNet
MediumNotBlockNet VPN returns its proxy token to every HTTP authentication challenge.
OpenL Translate
lvwzhen
MediumOpenL Translate sends translation requests to api.openl.io with hardcoded API secrets bundled in the extension.
PromptFolder - ChatGPT Prompt Manager
PromptFolder
MediumPromptFolder stores your account password and login tokens in Chrome local storage after you sign in.
SaleFlow - аналитика Wildberries и OZON
saleflow
MediumSaleFlow captures Wildberries seller details and sends remotely requested search results to SaleFlow servers.
Save Website as PDF
web2pdf.saver
MediumSave Website as PDF sends Google Analytics events when users generate PDFs and interact with the popup.
Security-Header-Extension
ACNS_cybersecurity_interns
MediumSecurity-Header-Extension sends the active tab URL and security response headers to 129.82.174.202.
Bot for Depop
selleraider.com · Shopping
MediumSellerAider Toolkit sends Depop page URLs, page HTML, and usage/error telemetry to Discord and SellerAider endpoints.
SherpaDesk | Helpdesk Customer Support Ext
bigwebapps
MediumSherpaDesk loads its mobile login over HTTP and stores returned account token values in local browser storage.
Similar Inc | Shopping Comparison Co-Pilot
Similar · Shopping
MediumSimilar Inc | Shopping Comparison Co-Pilot sends a persistent user ID and non-product page URLs to Similar Inc.
Stat Vin
1VIN Dev
MediumStat Vin sends Manheim cookies and auction-site login/page activity to AuctionGate.
Strong Password Generator
Password Generator · Privacy & Security
MediumStrong Password Generator creates passwords with Math.random instead of a cryptographic random source.
Tabee: Tab Modifier
FuryBee
MediumTabee: Tab Modifier displays open-tab and bookmark search results in page-readable overlays on every site.
Tally Tab
OZ
MediumTally Tab sends searches typed on its new-tab page to r.bsc.sien.com with affiliate tracking parameters.
TanglePay IOTA Wallet
bdgarrettjin · Shopping
MediumTanglePay IOTA Wallet lets connected websites request its stored API login token.
TasteWP: Free WordPress Instances
Inisev Ltd.
MediumTasteWP sends detected WordPress plugin slugs to plugins.svn.wordpress.org when its popup enriches results.
Textverified: SMS Verification Service [BETA]
textverified
MediumTextverified lets Textverified web pages, including HTTP pages, change proxy settings and read extension storage.
TikTok Cleaner | Remove Likes & Reposts with One-Click
MediumTikTok Cleaner sends TikTok feed, search, like, favorite, and repost video lists to Kolsprite.