High risk browser extensions
536 browser extensions our behavioral analysis rates high risk, with the evidence behind each verdict.
Easy Video Downloader
Yubi
HighFlash Player Emulator
ModernKit.one
HighFlow Surf
Plus
HighPrivacy for WhatsApp
privacypublisher · Social & Communication
HighStory Saver
ad · Social & Communication
HighTopCashback
TopCashback · Shopping
HighTripChipper
travelarrowplugin · Travel
HighРуТрекер VPN - расширение для доступа к сайту
sherechevskiy
HighThe extension fetches proxy server configurations at runtime from remote dead-drop URLs, allowing operators to silently reroute all proxied browser traffic.
600% Sound Volume Booster
Aliaksandr · Entertainment
HighAd Blocker
Ad-blocker.co
HighBlocks unwanted ads to provide a cleaner, faster browsing experience.
AdBlocker Expert
AdBlocker Expert
HighThis extension briefly shows ads before hiding them for a cleaner browsing experience.
AdBlocker Professional
Pro AdBlocker
HighAdLibNote
Dunkum Sherwin · Tools
HighAdLibNote intercepts Facebook session tokens and GraphQL request data and transmits them to denote.net.
Adblock Fortress
DevFortress
HighAliAssist
AliAssist · Shopping
HighAliSave Plus
alisaveplus.com · Shopping
HighMyAndroid
MyAndroid
HighAuto Refresh Plus
luke · Workflow & Planning
HighAutoskip for Youtube
autoskipyt · Workflow & Planning
HighBest AdBlocker
Best Ad Blocker
HighBlocks pop-ups and ads across websites with local filtering and site controls.
Bitcleaner Surfguard
Andre.K.
HighBless
Bless
HighBrowse AI
Browse AI Inc. · Workflow & Planning
HighThis extension helps users create no-code web scraping and monitoring automations from websites.
Cash Catch
info · Shopping
HighCash Catch runs on every site and sends the full URL, referrer, and hostname of each page you visit to its servers.
ChatGPT to PDF
chatgpt2pdf
HighColor Picker Chrome extension
colorpickerextension
HighColor Picker reports the full URL and referrer of every page you visit to gopickcolors.com, keyed to a persistent ID.
Dropship.io
Dropship.io
HighFlipshope
Ashutosh Goyal · Shopping
HighGuidde
Guidde Chrome Store · Workflow & Planning
HighImage to Text
chromium-devs
HighInfinite Dashboard
Wooow Apps · Workflow & Planning
HighInkscape
officeonlinesystems · Art & Design
HighKortex
yakshgandhi1
HighLocation Guard
Master Tools
HighReports an altered or fixed location to websites that request browser geolocation.
Luna Adblock
ST Advanced
HighMeet Plus
Winfotech Inc
HighMovie Finder
Movie Finder
HighMr. E by EasyLeadz
EasyLeadz
Highstart.me
startmedev · Functionality
HighNotebookLM Tools
YTuong.me
HighNotebookLM Tools captures Google session tokens and email from NotebookLM pages and stores them to make authenticated API calls on the user's behalf.
OK.ru Downloader
idlhelper4
HighPDF editor online
officeonlinesystems
HighPicture in Picture for Videos
pictureinpictureextension
HighPikPak
PIKCLOUD PTE.LTD
HighPopup Blocker Gold
Block Studio
HighPriceBlink
PriceBlink · Shopping
HighPriceBlink runs retailer configuration from tb.priceblink.com as page-context JavaScript during coupon autofill.
Proxy SwitchyOmega
Master Tools · Developer Tools
HighThis extension lets you manage and switch between multiple proxy configurations from the browser.
QuestionAI
D3 Dimension Technology · Education
HighQuick Search Tool
quicksearchtool.com
HighRoQoL
RoQoL Software · Functionality
HighSave Emails as PDF by cloudHQ
cloudHQ · Workflow & Planning
HighSave Emails as PDF reads every signed-in Google account email on Gmail and sends the list to cloudHQ.
Shopee Save
E-Media · Workflow & Planning
HighSmart popup blocker
Smart App
HighBlocks popups, pop-unders, and overlays while you browse the web.
SmartLens AI
App Update
HighKOLSprite
Yunya Technology · Social & Communication
HighVEO Automation
Truong Nguyen
HighVideo Downloader Pro
Videoload-pro.com
HighVideo Downloader for Chrome - M3U8 Video Downloader | 4saved
4saved · Tools
HighVideo Speed Controller
Video Speed Controller
HighWA-Sender
what-sender.com · Communication
High
