Chrome, Firefox, and Edge

Duplicate Tab Closer icon

Duplicate Tab Closer

Duplicate Tab Closer: Duplicate Tab Closer.

Firefox Add-ons
No reviews
1 wk
Other
Suffix Adder Addon icon

Suffix Adder Addon

Append a custom suffix to every line of text.

Firefox Add-ons
No reviews
Alerts & Updates
Inbox Badge Alerts icon

Inbox Badge Alerts

Real-time inbox badge alerts for major email providers in one place.

Firefox Add-ons
No reviews
Social & Communication
Transportation Fines Extension icon

Transportation Fines Extension

PL fine search

Firefox Add-ons
5.0(3)
Other
fox in flame icon

fox in flame

flame fox (dev)

Firefox Add-ons
No reviews
Appearance
SendWhatsappMessageto... icon

SendWhatsappMessageto...

Send WhatsApp messages directly to any number.

Firefox Add-ons
No reviews
Feeds News Blogging
Scroll te Top icon

Scroll te Top

Cuộn nhanh lên đầu trang web

Firefox Add-ons
No reviews
Appearance
Billiard1 icon

Billiard1

Cool billiard,very intresting game

Firefox Add-ons
No reviews
1 wk
Games Entertainment
Multi Goodreads Book ID Grab icon

Multi Goodreads Book ID Grab

A browser extension to extract book IDs from all open Goodreads tabs and copies it to your clipboard.

Firefox Add-ons
No reviews
Web Development
Bulk Export Mode icon

Bulk Export Mode

Export all image data in one combined JSON file.

Firefox Add-ons
No reviews
1 wk
Photos Music Videos
Tab Timer12 icon

Tab Timer12

Hiển thị đồng hồ đếm ngược nhỏ trong tab để hỗ trợ Pomodoro hoặc nghỉ giải lao.

Firefox Add-ons
No reviews
Other
Last.fm Tweaker icon

Last.fm Tweaker

Personalize your Last.fm interface with multiple options.

Firefox Add-ons
No reviews
1 wk
Other
Earmarked icon

Earmarked

Earmark tabs to read later. Check them off when you're done, reopen them anytime, and find your list on every computer you use.

Chrome Web Store
No reviews
Productivity
Github Old View icon

Github Old View

Swap the sidebar and news section in Github

Firefox Add-ons
No reviews
Appearance
EmpowerTab icon

EmpowerTab

Generates random motivational images and quotes.

Firefox Add-ons
No reviews
Alerts & Updates
Minivault icon

Minivault

Encrypt secrets with password to share.

Firefox Add-ons
5.0(1)
Web Development
小红书图片视频保存助手 icon

小红书图片视频保存助手

支持小红书图文、视频、Live Photo 下载,普通图片默认在本地转换为 WebP(可关闭),并保留视频文件验证。

Chrome Web Store
No reviews
Productivity
Twitter Troll Detector icon

Twitter Troll Detector

Detect and block trolls on Twitter/X with AI-powered filtering and custom keyword muting.

Microsoft Edge Add-ons
No reviews
Social
—
Luxury Watch Info : Coveted icon

Luxury Watch Info : Coveted

Fetch watch details based on highlighted text.

Chrome Web StoreMicrosoft Edge Add-onsFirefox Add-ons
No reviews
Search Tools
SnowDown icon

SnowDown

B站、抖音、小红书视频下载与网页资源收藏;可选联动 SnowDown 桌面端。

Chrome Web Store
No reviews
Productivity
OzBargain Notifier icon

OzBargain Notifier

An unofficial extension which sends a push notification to your web browser for deals you're interested in through the use of keywords.

Firefox Add-ons
No reviews
Alerts & Updates
View Releases icon

View Releases

Helps to get to the Release Notes for Firefox version that you need.

Firefox Add-ons
No reviews
1 wk
Web Development
Tab Balance icon

Tab Balance

Đóng/mở tab để giữ cân bằng giữa trái và phải.

Firefox Add-ons
No reviews
Other
Simple Note Taker icon

Simple Note Taker

No description

Firefox Add-ons
No reviews
Other
QueryFork icon

QueryFork

Open typed or selected text in a chosen search engine and keep local recent queries.

Firefox Add-ons
No reviews
Search Tools
Creddy Benefits icon

Creddy Benefits

See your card credits while you shop, and add Amex and Chase offers to your cards in one tap.

Chrome Web Store
No reviews
Shopping
Blocky icon

Blocky

Sekmeler arasında taşınabilen blok bulmaca widget’ı. İsteğe bağlı Blocky hesabıyla en yüksek skorunu bulutta sakla.

Firefox Add-ons
5.0(1)
Games Entertainment
Calm Sunset Glow icon

Calm Sunset Glow

A peaceful decorative popup featuring warm sunset gradients, a glowing horizon, soft clouds, and subtle ambient motion.

Firefox Add-ons
No reviews
1 wk
Photos Music Videos
dustfield relic icon

dustfield relic

A softly pulsing dust texture overlays the page background with adjustable density, scale, and mode.

Firefox Add-ons
No reviews
Other
101GPT - StandAlone Chat icon

101GPT - StandAlone Chat

Boost productivity with 101GPT stand-alone chat. 150 custom prompts included to save you time & enhance your browsing experience.

Chrome Web StoreFirefox Add-ons
No reviews
Other

Explore by task

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.