Medium risk browser extensions
1,967 browser extensions our behavioural analysis rates medium risk, with the evidence behind each verdict.
OnlineSub
Ivan Oliinychenko · Accessibility
MediumOnline Subtitles renders locally selected subtitle text as HTML on every matched video page.
Open IE
Kunihiro Ando
MediumOpen IE bundles an unsigned Windows executable and downloads it to the user's machine without any integrity verification.
Premium Sender - Rocket Sender for WA
premium-sender
MediumPremium Sender - Rocket Sender for WhatsApp sends WhatsApp page telemetry and link-preview URLs to external services.
ProtectedSearch.io
Hermione Carrillo
MediumProtectedSearch.io redirects Google and Bing search navigations to protectedsearchesio.com with the original query.
Quick Engine Switch
MediumQuick Engine Switch routes address-bar search terms through quickengineswitch.com.
RoPro Gold
RoPro Gold · Functionality
MediumRoPro Gold replaces Roblox purchase controls with RoEarn buttons that open roearn.io.
Save ChatGPT to Notion
aluo · Tools
MediumSave ChatGPT to Notion sends failed Notion-save payloads and user identifiers to chatgpt2notion telemetry.
Search Toggler
MediumSearch Toggler routes default omnibox searches through searchtoggler.com with the typed query in the URL.
Switch My Search
MediumSwitch My Search sends default search queries to switchmysearch.com through its search provider and redirect rules.
TexAu v2
TexAu
MediumTexAu v2 accepts remote PAC scripts that can route broader browsing traffic through configured proxies.
Transcribe WhatsApp Audio with AI - Convert Audio to Text
Cleverson Pelegrini
MediumUpSearches
upsearches · Workflow & Planning
MediumUpSearches sends search-event telemetry with persistent identifiers to webinline-usage.streamesh.net.
View Menu with Prices
MenuswithPrices
MediumView Menu with Prices makes viewmenuprices.com the default search provider and sends omnibox queries there.
Web Collector for MAXQDA
www.maxqda.com VERBI Software
MediumWeb Collector for MAXQDA fetches page-provided image URLs with extension privileges and writes the image data back into the page.
Winter Snow Wallpaper
fiona.leong · Fun
MediumWinter Snow Wallpaper sends most-visited site URLs to Google's favicon service on the new-tab page.
Zombie new tab
APP N Play Mobi LTD
MediumZombie new tab sends searches and typed URLs from its new-tab box to spaceship-newtab.com.
gbfdrop
gbfdrop
Mediumgbfdrop stores the user's account password in plaintext browser extension storage.
we advocacy notification chrome extension
we advocacy
Mediumwe advocacy notification chrome extension sends Gmail recipient and subject metadata when a campaign signature is used.
Safqa Coupons
Ahmed Abdelsalam
Medium
google-traduction-0_
adnane
MediumGoogle Traduction sends selected text from any website to softnour.com for translation.

RoQoL - Improve your Roblox experience
Haydz6
MediumRoQoL sends Roblox play status, game identifiers, and friend activity to roqol.io.

VPN Free - Betternet VPN Proxy
Betternet LLC
MediumVPN Free - Betternet VPN Proxy runs remote-configured coupon automation on merchant pages.

Karma | Online shopping, but better
Shoptagr
MediumKarma navigates inactive Facebook profile tabs to read a birth year and send it to www.karmanow.com.

Power Thesaurus
Power Thesaurus
MediumPower Thesaurus sends the current site origin to its API and shares selected iframe text with embedding pages.
ASO - Toolbox by StoreMaven
Storemaven · Workflow & Planning
MediumASO - Toolbox by StoreMaven sends profile email and store-page analytics to StoreMaven's App Engine endpoint.
AoneEnvRoute
tomdy123456
MediumAoneEnvRoute adds internal routing headers to all browser requests when certain environment profiles are active.
Archive.org Flip Book to PDF Downloader
OnlineGratis.net
MediumArchive.org Flip Book to PDF Downloader scans page images and canvas pixels from any active site when its popup runs.
Avo VPN
DigitalNetwork
MediumAvo VPN provides a VPN-style popup and requests proxy access, with no confirmed external data recipients documented.
BeLikeNative: Write English like a native. Paraphrase, Rewrite, Translate
Autom8 LLC
MediumBeLikeNative sends selected text from any website to its AI backend and transmits telemetry including visited domains to the same server.
Cities HD Backgrounds in Your New Tab
Vision Media Online Ltd
MediumCities HD Backgrounds in Your New Tab sends search-box queries to spntextension.com.
Corgi AI - Your language teacher
Corgi · Education
MediumCorgi AI ships hardcoded Voicemaker and Google Analytics credentials in its extension bundle.
Demon Slayer Shinobu Kocho Wallpaper
flora.nyra · Fun
MediumDemon Slayer Shinobu Kocho Wallpaper sends Chrome top-sites URLs to Google's favicon service on the new-tab page.
DesignHub
FIRE ARC TECHNOLOGIES LTD
MediumDesignHub sends omnibox suggestion queries to its suggestions server over cleartext HTTP.
Easy Driving Directions
Easy Driving Directions · Travel
MediumEasy Driving Directions sends new-tab search box input to easydrivingdirections.com for autosuggest results.
Easy Slot Booking - USA (CGI)
EasySlotBooking
MediumEasy Slot Booking - USA (CGI) sends visa account details and appointment data to easyslotbooking.com.
EasyForm AutoFill
GX
MediumEasyForm AutoFill stores saved form inputs by host and path, so HTTPS entries can be autofilled into matching HTTP pages.
FOP2 Extension
asternic
MediumFOP2 Extension sends password-derived authentication and click-to-call commands over cleartext WebSocket.
Faceit Stats by Eloking
eloking
MediumFaceit Stats by Eloking sends Steam profile lookups to FACEIT with a bundled API bearer token.
FindSCI
yctech168
MediumFindSCI retrieves a translator bearer token over HTTP before translating selected article text.
Free B2B Contact Info by AroundDeal
AroundDeal.com · Workflow & Planning
MediumAroundDeal's B2B Contact Info extension reports every site you visit, not just LinkedIn, to its own backend while you're signed in.
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.
Happy Wild Cats
perrycarl540
MediumHappy Wild Cats tags default search requests with a persistent session ID sent to happycatswild.com.
Hello Kitty Wallpaper New Tab
jolin.goh
MediumHello Kitty Wallpaper New Tab sends your top-site URLs to Google's favicon service on the new-tab page.
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.
Innfinergy v5.06
pluto700
MediumInnfinergy v5.06 fetches remote Firebase settings that control automatic features on Innergy pages.
Kawaak
Kawaak · Social & Communication
MediumKawaak ships a hardcoded Captain Data API key and project ID inside its extension bundle.
Kuromi Wallpaper
KDDA
MediumKuromi Wallpaper sends top visited site URLs to Google's favicon service on the new-tab page.
Live Score Bar
AppGo Inc. · Entertainment
MediumLive Cricket Score Bar inserts score API responses as HTML into every visited page after a match is selected.
LunaNotes
Fernando de la Rosa · Tools
MediumLunaNotes returns its stored bearer token to matched YouTube and localhost pages through external messaging.
MMZap
ferramentasmarketing
MediumMMZap sends WhatsApp Web account identifiers and incoming message content to GrowSoft and runs its API responses in the page.
Mailto: Set Default Email to Gmail by cloudHQ
cloudHQ · Communication
MediumMailto: Set Default Email to Gmail by cloudHQ sends Gmail account addresses to www.cloudhq.net during its pre-user check.
Move It
B20Labs · Fun
MediumMove It loads a CloudNouns image in each exercise reminder tab, sending the request to api.cloudnouns.com.
My Hero Academia Anime Wallpaper
coolthemestores.com
MediumMy Hero Academia Anime Wallpaper sends Chrome top-sites URLs to Google's favicon service on the new tab page.
Nature Wallpapers
admin
MediumNature Wallpapers sends new-tab search queries to search.landscape-wallpaper.com with a hardcoded tracking ID.
Netflix Subtitles & Dictionary
App For Language · Entertainment
MediumMeditation, Relax, and Calm
Apptitude LLC · Workflow & Planning
MediumNimbusMind sends passcode recovery emails and unlock codes to livestartpage.com over cleartext HTTP.
PDF to text
Prius Lab
MediumPDF to text lets its vocabulary.live iframe request the active page URL, title, selected text, DOM content, and localStorage.
PriApps Print Extension 2
PriApps LLC
MediumPriApps Print Extension 2 sends print jobs and device details to the configured PriApps server over HTTP by default.
Translator
toanrittnis
MediumQuick Translate sends shopping cart and checkout page URLs to charitypartners.net after its donation prompt is clicked.