Extensions with High-Risk Permissions

These extensions request permissions that give them broad access to your browsing data, cookies, history, or system resources. Not all are malicious — but you should know what you're granting.

Filter by permission
All high-risk Tabs (4.9K) Cookies (1K) Web Requests (633) Clipboard Read (299) Bookmarks (276) Native Messaging (154) Management (153) History (150) Debugger (129) Tab Capture (119) Proxy (111) Browsing Data (97) Top Sites (89) Desktop Capture (84) All URLs (46) Privacy Settings (39) All HTTP (34) All HTTPS (33) Block Requests (20) Page Capture (12)
Most Users Most Permissions
# Extension Users Rating High-Risk Permissions
51
Tag Assistant Companion
Google · developer
600K ★ 3.08
Management Tabs
52
Google Analytics Debugger
Google Analytics · developer
600K ★ 4.18
Tabs
53
Global Speed - Video Speed Control
POLYWOCK · workflow
600K ★ 4.76
Tab Capture
54
Glasp Web Highlighter: PDF & Web Highlight
Glasp · tools
500K ★ 4.48
Tabs
55
Amazon Quick
Amazon Quick · tools
500K ★ 4.38
Tabs
56
Cookie Check for YouTube™
Clay · workflow
400K ★ 1.00
Browsing Data Cookies Tabs
57
ExpressKeys: Password Manager
ExpressVPN · privacy
400K ★ 2.23
Privacy Settings Tabs Web Requests
58
GPTZero: AI Detection & Writing Replay
chrome-extension-publisher · education
400K ★ 4.57
Cookies Tabs
59
Speed test for Chrome - wifi speed test
SpeedTest app · workflow
400K ★ 3.90
Tabs
60
daily.dev | The homepage developers deserve
Daily Dev Ltd. · developer
400K ★ 4.81
Top Sites
61
Toggl Track: Productivity & Time Tracker
Toggl · workflow
400K ★ 4.36
Cookies Tabs
62
Alitools Shopping Assistant
BDT GROUP Sp. z o.o. · shopping
400K ★ 4.54
Cookies Tabs Web Requests
63
You Shall Not Pass by Jim Tyler
JamesTyler · education
400K ★ 1.44
Tabs
64
DSers - AliExpress.com Product Importer
dsers_official · shopping
400K ★ 4.99
Cookies Tabs
65
Plugins
singleclickapps · privacy
400K ★ 3.84
Management
66
Hypothesis - Web & PDF Annotation
Hypothesis · social
300K ★ 4.10
Tabs
67
Liner: ChatGPT AI Copilot for Web&YouTube&PDF
Liner · workflow
300K ★ 4.42
Tabs
68
Popup Blocker Pro
Popup Blocker Pro · tools
300K ★ 4.29
Tabs Web Requests
69
Education Pro Browser Extension MV3
Ativion · education
300K ★ 0.00
Tabs
70
Adblock for YouTube™
AdBlock for YouTube · workflow
300K ★ 4.59
Tabs
71
Speed Dial 2 New tab
Initial condition · workflow
300K ★ 4.11
Bookmarks Tabs Top Sites
72
EverBee - Find Best Selling Products on Etsy
EverBee · tools
300K ★ 4.67
Tabs
73
아이템스카우트
아이템스카우트 itemscout · tools
300K ★ 2.98
Cookies Tabs
74
Go Back With Backspace
gobackwithbackspace · functionality
300K ★ 3.16
Management Tabs
75
J2TEAM Security
JUNO_OKYO · tools
300K ★ 4.87
Bookmarks Cookies Management Tabs Top Sites Web Requests
76
Distill Web Monitor
workflow
300K ★ 4.51
Tabs
77
Responsive Viewer
skmail · developer
300K ★ 4.22
Web Requests
78
Temp Mail - Disposable Temporary Email
Privatix LTD · workflow
300K ★ 4.87
Tabs
79
МАЯК - бесплатная аналитика маркетплейсов Wildberries и OZON
mayak.bz · workflow
300K ★ 3.90
Cookies Tabs
80
Enable right click - allow copy & select
Allow copy&select · accessibility
300K ★ 4.51
Tabs Web Requests
81
Omnibug
Philip Lawrence · developer
200K ★ 4.25
Web Requests
82
Cursor Style – Custom Mouse Cursors & Trails for Chrome™
Oleksii Semeniuk · fun
200K ★ 4.79
Tabs
83
IG Follower Export Tool - IG Tools
igextension · social
200K ★ 4.92
Cookies
84
Assinador Digital Qcertifica
quicksoft.sistemas · tools
200K ★ 3.50
Native Messaging
85
Residential VPN | Tuxler
tuxlervpn.com · social
200K ★ 4.01
Privacy Settings Proxy
86
Private Internet Access – Proxy for Chrome
Private Internet Access · privacy
200K ★ 3.29
Cookies Privacy Settings Proxy Tabs Web Requests
87
Pancake v2
Pancake Apps · workflow
200K ★ 3.80
Cookies Web Requests
88
I still don't care about cookies
Guus · accessibility
200K ★ 4.36
Tabs Web Requests
89
Martian Aptos & Sui Wallet Extension
tools
200K ★ 4.94
Tabs
90
Operata Collector
Operata · workflow
200K ★ 3.50
Web Requests
91
Qwant - Search engine and tracker blocker
Qwant · tools
200K ★ 4.40
Tabs
92
AI Sidebar with Deepseek, ChatGPT, Claude and more.
DeepSeek AI · tools
200K ★ 4.65
Tabs
93
店小秘助手
店小秘 · workflow
200K ★ 3.55
Browsing Data Cookies Tabs Web Requests
94
EverSync - Sync bookmarks, backup favorites
Apptitude LLC · workflow
200K ★ 4.14
Bookmarks Cookies Management Tabs
95
Jam
Jam · developer
200K ★ 4.52
Cookies Tab Capture Tabs Web Requests
96
CS.Money Market
CS.Money · fun
200K ★ 3.03
Cookies Tabs
97
Teal - Job Search Companion
www.tealhq.com · workflow
200K ★ 4.90
Tabs
98
Browser MCP - Automate your browser using VS Code, Cursor, Claude, and more
Browser MCP · tools
100K ★ 4.87
Debugger Tabs
99
FoE - Helper
mainline · games
100K ★ 3.39
Tabs
100
Truffle
Truffle · social
100K ★ 4.31
Cookies
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