Medium risk browser extensions
1,632 browser extensions our behavioural analysis rates medium risk, with the evidence behind each verdict.
Virat Kohli MeaVana
MeaVana - 1 · Fun
MediumVirat Kohli MeaVana removes anti-framing headers when it loads third-party integrations in extension iframes.
WA Quick Group - Import WA Group members CSV
WA Awesome Tool
MediumWA Quick Group sends generated WhatsApp group invite links to third-party link-preview services during invite messages.
XPLA GAMES Wallet
MetaMagnet
MediumXPLA GAMES Wallet broadcasts wallet address changes to every open web page where its provider is injected.
Zabbix Vue
Christian McHugh
MediumZabbix Vue can send Zabbix passwords or API tokens to user-configured HTTP API endpoints.
ideaocam
funtechnologyinnovation · Education
Mediumideaocam makes camera media uploaded to Google Drive readable to anyone with the link.
multiAccounts - multi accounts for any sites
MediummultiAccounts modifies subframe headers to remove CSP and X-Frame-Options after site access is granted.
nDocuSoft
ndocusoft
MediumnDocuSoft sends NREGA workflow URLs with stored Digest values over cleartext HTTP.
x_Wallet
L1X Foundation
Mediumx_Wallet uses PostHog flags to select wallet storage records and sends queued wallet_diagnostics data to PostHog.
Яндекс Вордстат Extension
Chaser
MediumЯндекс Вордстат Extension sends XMLProxy API keys and keyword queries to xmlproxy.ru over plaintext HTTP.
BlackJack 3D
Yana Project
MediumBlackJack 3D sends popup game identifiers to mines.cloudapi.stream and uses the response to control game behavior.

Imagus mod
TFW
MediumImagus mod runs auto-updated remote sieve rules as code on every site.

Qui-Quo
Qui-Quo
MediumQui-Quo fetches server-selected content scripts and hot-patch code that can run on any site.

ScreenShot
Addonx
MediumScreenShot stores user-triggered screenshots with page URL and title, then displays the image inside addonx.net/thisshot.

Debrid-Link Plugin
Debrid-Link
MediumDebrid-Link Plugin exposes link metadata in page DOM and lets HTTP(S) pages trigger notification actions.

非官方-沙拉查词-聚合词典划词翻译
ImAyx
Medium[Unofficial] Saladict - Pop-up Dictionary sends selected text to Baidu translation and speech endpoints over HTTP.

Email Extractor
Devro LABS
MediumEmail Extractor collects email addresses from visited pages and sends batches to mailshunt.com.

InteractiveFics
InteractiveFics
MediumInteractiveFics writes saved replacement values into matching pages where site scripts can read them.

Magnifying Glass (Hover Zoom)
Glin
MediumMagnifying Glass (Hover Zoom) places a captured screenshot of the visible tab into the current page DOM.

ABV Notifier
ABV Team
MediumABV Notifier stores ABV account passwords in browser storage in a form recoverable with nearby stored data.

楽天ウェブ検索
Rakuten Group Inc
Medium楽天ウェブ検索 sends batches of visited URLs, referrers, redirect chains, browser details, and a Rakuten cookie to Rakuten.

Gaming News Feed
To Go Networks
MediumGaming News Feed sends new-tab search terms to bethegamepro suggestions and submitted searches to Yahoo.

YouTube Adblocker
Ads-free
MediumYouTube Adblocker injects a hidden remote iframe from modal.style on every website after an eight-hour delay.

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

Font Changer
ExtensionHub
MediumFont Changer rewrites shopping links and queries deals99.com for affiliate promotion URLs.
.parse(Hub)
Wilkor Almeida
Medium.parse(Hub) sends selected Blip Desk ticket contact details to DeskSalesAI when a chat ticket is selected.
360 Ribbon
Wiseman Innovations, LLC
Medium360 Ribbon fetches remote EHR rules that execute JavaScript while reading patient names and dates of birth.
AI 클래스 학생용
tvrokwak
MediumAI 클래스 학생용 sends open tab URLs and classroom system-tab details to a teacher DirectHost.
ASUS Download Master Chrome Extension
Vyacheslav Mayorov
MediumASUS Download Master Chrome Extension sends router login credentials to its default HTTP router endpoint.
AceConnect IN
app.developer
MediumAceConnect IN stores encrypted auth tokens using a hardcoded password bundled in the extension.
Ad Dimmer
addimmer
MediumAd Dimmer fetches remote rules from addimmer.com that can inject page-context scripts on visited sites.
Agency Dashboard SEO Extension
support · Developer Tools
MediumAgency Dashboard SEO Extension sends the current site's domain to APILayer and WhatCMS from its popup tools.
Agent Quick Tools
supremefinds00 · Accessibility
MediumAgent Quick Tools rewrites shopping-agent product and registration URLs with its own affiliate codes.
AiPrice(AliPrice) Search by image for Shein
aliprice3 · Shopping
MediumAiPrice reports matched browsing URLs to api.aliprice.com based on remote rules.
Aionda Mail (TrashMail): Disposable Temp Mail
Aionda GmbH
MediumAionda Mail sends classic login credentials and session IDs to mail.aionda.com in URL query strings.
Ali Hunter - AliExpress Dropship
One Technology
MediumAli Hunter sends AliExpress product URLs to a Glitch service and rewrites AliExpress pages through affiliate links.
Ali Hunter - Aliexpress Product Tracker
Hunt_S
MediumAli Hunter rewrites AliExpress product and cart visits through affiliate links.
Dark Mode for AliExpress & Alibaba
Dropshipping Store
MediumAliExpress & Alibaba Dark Mode forwards clicked shopping URLs to alitems.link affiliate redirects.
AliExpress Invoice Creator
YesButNoThis Team
MediumAliSave - Download AliExpress Images
AliTools Inc
MediumAliSave redirects AliExpress product and cart pages through an AliExpress affiliate deep-link endpoint.
AliVoice - Get AliExpress Invoice & Receipt
PerkkLex_Dogg
MediumAliVoice redirects matching AliExpress pages through affiliate deep links and sends the page URL to alisavetools.com.
Alibaba, AliExpress & 1688 Search by Image
todd · Shopping
MediumAlibaba, AliExpress & 1688 Search by Image redirects matching product pages through rzekl.com affiliate links.
Aliexpress image downloader
Download Tools US
MediumAliexpress image downloader redirects AliExpress item, cart, and order pages through s.click.aliexpress.com.
AlleRadar
AlleRadar · Shopping
MediumAmazon Prime Subtitles & Dictionary
App For Language · Entertainment
MediumAmazon Prime Subtitles & Dictionary adds your email and last watched Amazon URL to its uninstall URL.
App Studio
EVC
MediumApp Studio sends popup search and download activity with a persistent install ID to an n8n webhook.
Apple Music(iTunes) Web Player
AdBhuT Extensions · Accessibility
MediumApple Music(iTunes) Web Player sets Chrome searches to chromecrxstore.com and sends omnibox search terms there.
Atomic Fusion
Atomic Fusion
MediumAtomic Fusion stores its login token in Bubble page cookies that host-page scripts can read.
Authenticator: Generate 2FA Codes in Browser
VoiceWave
MediumAuthenticator stores TOTP enrollment secrets using a hardcoded fallback key when access-key encryption is off.
Auto Answer Edunext
letankim2003
MediumAuto Answer Edunext sends captured EduNext authorization headers to chat.ptudev.net during user-ID lookup.
Auto BCC for Gmail™
revja0189
MediumAuto BCC for Gmail sends saved Auto BCC rules and cached Gmail sender choices with support requests.
Automatic Slack ™ Translator
ultracoding · Social & Communication
MediumThe extension sends Slack message text to translate-api.ext-api.com over plaintext HTTP for DeepL/GPT translation.
Bing Maps Leads Scraper - MapLeadScraper
MapLeadScraper
MediumBing Maps Leads Scraper places Google OAuth access and refresh tokens in its Mapleadscraper pricing page URL.
Bolt to GitHub
AI-Driven Coder
MediumBolt to GitHub sends project IDs and commit messages from GitHub uploads to Google Analytics with a persistent client ID.
Bookmark Preview - Productivity and Extension
Ledison
MediumBookmark Preview sends bookmarked page URLs to Google favicon service when rendering bookmark previews.
BudgetBuddy
RedTLV
MediumBudgetBuddy sends new-tab search terms to suggestion and search redirect domains.
BuscaAli
MediumCalculator Extension
Ninaya
MediumCalculator Extension sends searches typed on its new-tab page to brownmile.com.
CheckFlow Browser Relay
Reji Modiyil
MediumCheckFlow Browser Relay can attach its local debugger relay to sites saved in its own blocklist.
Ciphix Mendix dev tools
Bizzomate
MediumCiphix Mendix dev tools saves Mendix passwords and bearer tokens in page localStorage as plaintext.
Claude2PDF - Convert Claude to PDF
carl007766
MediumClaude2PDF sends the active Claude page HTML to www.aihuoji.com when exporting a conversation to PDF.