Chrome, Firefox, and Edge

BoardTab icon

BoardTab

Turn your new tab into visual boards for saving and organizing links, with animated wallpapers and a quick-save popup.

Firefox Add-ons
No reviews
1 wk
Appearance
x9Jet icon

x9Jet

Increase your internet speed by block uneccessary things

Firefox Add-ons
No reviews
1 wk
Other
Sounderer icon

Sounderer

Records audio from microphone and plays it back

Firefox Add-ons
No reviews
1 wk
Social & Communication
Weather Info Integration icon

Weather Info Integration

Adds current weather information to the time display.

Firefox Add-ons
No reviews
1 wk
Other
Json Bonito icon

Json Bonito

JSON formatter that runs only in your browser, easy, simple, fast — opens in a full tab for comfortable editing.

Firefox Add-ons
No reviews
1 wk
Web Development
SessionFox icon

SessionFox

SessionFox is a Firefox extension for effortless session management. It lets you view, select, and save open tabs into named sessions, stored discreetly as bookmarks. You can then expand, reopen, or delete t tab sessions as bookmarks.

Firefox Add-ons
No reviews
1 wk
Bookmarks
CSRF Finder icon

CSRF Finder

Scan and identify potential CSRF vulnerabilities in web applications — a helpful tool for penetration testers and security researchers

Firefox Add-ons
No reviews
1 wk
Other
Highlight & Save Notes icon

Highlight & Save Notes

Highlight selected text on any page and save it to your private notes.

Firefox Add-ons
No reviews
1 wk
Other
FoxPresence icon

FoxPresence

対応動画・音楽サイトの再生情報を、ローカルアプリ経由でDiscord Rich Presenceに表示します。

Firefox Add-ons
No reviews
1 wk
Social & Communication
YouTube BounceBack icon

YouTube BounceBack

Instantly return to your comment after clicking a timestamp on YouTube.

Firefox Add-ons
No reviews
1 wk
Appearance
Hide Telegram stickers icon

Hide Telegram stickers

Hide Telegram stickers and replace them with a less intrusive HTML code

Firefox Add-ons
No reviews
1 wk
Other
Subtitle Font Injector icon

Subtitle Font Injector

Save subtitle style presets and automatically apply them to video players.

Firefox Add-ons
No reviews
1 wk
Other
Phishing Net - Cyber Protection icon

Phishing Net - Cyber Protection

Cyber protection by blocking access to malicious websites and links, preventing cyber attacks.

Firefox Add-ons
No reviews
1 wk
Privacy & Security
Image Fullscreen Pin icon

Image Fullscreen Pin

Pin and view images from other tabs in fullscreen mode

Firefox Add-ons
No reviews
1 wk
Appearance
ChronoNews — Google News Organizer icon

ChronoNews — Google News Organizer

Sort visible Google News stories by date, preserve sections, and filter by an automatic or manually selected location.

Firefox Add-ons
No reviews
1 wk
Search Tools
Image Block J icon

Image Block J

在工具栏添加一个按钮,点击后,能够拦截网页所有图片请求,从而节省流量。 支持安卓端

Firefox Add-ons
No reviews
1 wk
Photos Music Videos
PURRI GitHub PR Status Notifier icon

PURRI GitHub PR Status Notifier

Notifies you when a GitHub PR build status changes.

Firefox Add-ons
No reviews
1 wk
Web Development
ClipDee icon

ClipDee

Instantly see the meaning of any word you copy. A simple, privacy-friendly extension that fetches word definitions from your clipboard.

Firefox Add-ons
No reviews
1 wk
Search Tools
IR35 Deemed Employer Cost Check 2026/27 icon

IR35 Deemed Employer Cost Check 2026/27

Prices an inside-IR35 engagement HMRC's way: deemed payment, 15% employer NI, Levy, set-off gap. $60 key adds CSV export.

Firefox Add-ons
No reviews
1 wk
Other
小红书粉丝下单平台,小红书点赞收藏评论 - 24小时自助下单平台快手粉丝下单平台 icon

小红书粉丝下单平台,小红书点赞收藏评论 - 24小时自助下单平台快手粉丝下单平台

进入小红书收藏涨粉24小时下单中心 智能自助下单/极速服务 xhs买粉

Firefox Add-ons
No reviews
1 wk
Web Development
Popnie: Translate & Explain Text icon

Popnie: Translate & Explain Text

Popnie is your ultimate AI-powered text assistant, helping you translate, explain, summarize, and refine text across 100+ languages.

Firefox Add-ons
No reviews
1 wk
Social & Communication
improveProton icon

improveProton

Remove 'get proton family' button and improve the placement of the mail label

Firefox Add-ons
5.0(1)
1 wk
Appearance
Email Domain Tagger icon

Email Domain Tagger

Insert email with domain-specific tag

Firefox Add-ons
No reviews
1 wk
Privacy & Security
Detracker icon

Detracker

Strips tracking query parameters (utm_*, fbclid, gclid, and more) from URLs as you browse — without reloading the page.

Firefox Add-ons
No reviews
1 wk
Privacy & Security
xOK icon

xOK

Redirects x and twitter links to xcancel.com.

Firefox Add-ons
No reviews
1 wk
Privacy & Security
Ascend: RPG Productivity System icon

Ascend: RPG Productivity System

Ascend is an offline-first focus and productivity extension for students, developers, and all others. Track deep work, progress analytics, and habits with a calm RPG system inspired by Solo Levelling. 🎯📊

Firefox Add-ons
No reviews
1 wk
Other
protONsteam icon

protONsteam

Shows ProtonDB compatibility ratings (Native, Platinum, Gold, Silver, Bronze, Borked) on Steam game pages.

Firefox Add-ons
No reviews
1 wk
Games Entertainment
Code Snippet Collector icon

Code Snippet Collector

Quickly save code snippets from any website.

Firefox Add-ons
No reviews
1 wk
Social & Communication
Timestamp Copier Popup icon

Timestamp Copier Popup

Copy the current timestamp to clipboard with one click.

Firefox Add-ons
No reviews
1 wk
Alerts & Updates
Button Click Counter icon

Button Click Counter

Theo dõi và đếm số lần nhấn nút trên trang web.

Firefox Add-ons
No reviews
1 wk
Other

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All collections
  • Ad blockers

    Compare extensions that remove advertising from web pages, with links to their permissions and security findings.

  • VPN and proxy extensions

    Explore browser extensions with VPN or proxy connection features, then compare their access and published security reports.

  • Password managers

    Find extensions with password-vault features and review the permissions and security evidence behind each listing.

  • Developer tools

    Discover extensions for inspecting pages, working with API requests and testing websites, alongside their security reports.

  • Reading and accessibility

    Explore text-to-speech, reader-view and reading-aid extensions, with direct links to their permissions and security reports.