Chrome, Firefox, and Edge

Custom tab icon

Custom tab

A cool custom new tab with GIF background and clock.

Firefox Add-ons
No reviews
1 wk
Appearance
Link Safety Checker icon

Link Safety Checker

Check the safety of URLs and manage results in a dynamic lattice layout.

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

Reading Ruler

Adds a moving highlight bar that follows the pointer to support focused reading.

Firefox Add-ons
No reviews
1 wk
Other
Pomodoro Pixel Timer icon

Pomodoro Pixel Timer

A pixel bar in the toolbar that fills over 25 minutes (Pomodoro). When full, notifies you to take a break.

Firefox Add-ons
No reviews
1 wk
Other
Kalkulator wadium icon

Kalkulator wadium

Kalkulator szacuje wartość zamówienia na podstawie kwoty wadium dla progów unijnych i krajowych w przetargach publicznych w Polsce.

Firefox Add-ons
No reviews
1 wk
Feeds News Blogging
YouTube FrameGrab Pro icon

YouTube FrameGrab Pro

No description

Firefox Add-ons
No reviews
1 wk
Feeds News Blogging
YouTube Thumbnail Control icon

YouTube Thumbnail Control

Control the visibility of thumbnails on YouTube.

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

GoAria

The official open-source companion extension for GoAria Download Manager. It seamlessly intercepts browser downloads and delegates them to your local client for blazing-fast speeds.

Firefox Add-ons
No reviews
1 wk
Download Management
Changer text corlor icon

Changer text corlor

No description

Firefox Add-ons
No reviews
1 wk
Web Development
Translator Plus icon

Translator Plus

Minimal Translator extension for quick text translation.

Firefox Add-ons
No reviews
1 wk
Other
Queen's Off-Campus Proxy icon

Queen's Off-Campus Proxy

One-click extension to redirect current URL to the Queen's off-campus proxy version

Firefox Add-ons
No reviews
1 wk
Other
Chonky Tabs icon

Chonky Tabs

Give your Firefox a bold new look with oversized, squared-off tabs — perfect for developers who like things neat, chunky, and unapologetically geometric

Firefox Add-ons
No reviews
1 wk
Other
Continuous Scroll Reader icon

Continuous Scroll Reader

Automatically scroll pages for comfortable reading with speed control, shortcuts, and local preferences.

Firefox Add-ons
No reviews
1 wk
Web Development
Last.fm Color Changer icon

Last.fm Color Changer

Change the color scheme of Last.fm elements.

Firefox Add-ons
No reviews
1 wk
Photos Music Videos
Save to Are.na icon

Save to Are.na

Hover‑click any image to add it to one of your Are.na boards.

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

TIDEMAR

A first-person restoration workshop by the sea. Clean, repair and bring four treasured objects back to life.

Firefox Add-ons
No reviews
1 wk
Games Entertainment
Calm Mind Sounds icon

Calm Mind Sounds

Ambient sounds for mindfulness and relaxation.

Firefox Add-ons
No reviews
1 wk
Photos Music Videos
Go Mining Tracker V2 icon

Go Mining Tracker V2

Miner Wars aktivna runda tracker

Firefox Add-ons
No reviews
1 wk
Games Entertainment
Mini-Beat Tuner icon

Mini-Beat Tuner

Hiển thị BPM realtime cho âm thanh đang phát trong tab hiện tại.

Firefox Add-ons
No reviews
1 wk
Other
JSON Formatter icon

JSON Formatter

Paste raw JSON and format, validate, or minify it directly in a popup.

Firefox Add-ons
No reviews
1 wk
Appearance
Temporary Data Cleaner icon

Temporary Data Cleaner

Temporary Data Cleaner: Clear temporary browser data

Firefox Add-ons
No reviews
1 wk
Other
Flowlab Proxy [WIP] icon

Flowlab Proxy [WIP]

Flowlab Web Proxy for VSCode Integration

Firefox Add-ons
No reviews
1 wk
Web Development
Smart Web Declutter icon

Smart Web Declutter

Hide visual noise on websites and save removed elements for later restoration.

Firefox Add-ons
No reviews
1 wk
Web Development
Night Owl - Dark Mode icon

Night Owl - Dark Mode

Automatically enables dark mode for every website you visit.

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

FortuneTab Designer

Customize the look of your fortune cookie tab with different themes.

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

Breathe Tab Reminder

Nhắc bạn hít thở sâu khi mở tab mới.

Firefox Add-ons
No reviews
1 wk
Other
Comicify icon

Comicify

No description

Firefox Add-ons
No reviews
1 wk
Other
Pixel Sketcher icon

Pixel Sketcher

Biến mọi ảnh trên trang thành canvas pixel-art bạn có thể vẽ thêm lên.

Firefox Add-ons
No reviews
1 wk
Other
Mouse Drawing Tool icon

Mouse Drawing Tool

Vẽ tự do trên màn hình bằng chuột để thư giãn.

Firefox Add-ons
No reviews
1 wk
Other
SpeedBubble icon

SpeedBubble

Di chuột bên trái chậm, bên phải nhanh: điều chỉnh playbackRate theo vị trí con trỏ trên video.

Firefox Add-ons
No reviews
1 wk
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.