Chrome, Firefox, and Edge

Screenshot Quest icon

Screenshot Quest

Mini-game that uses your screenshots as map fragments. Capture more screenshots to get new fragments and levels.

Firefox Add-ons
No reviews
Other
OnTask icon

OnTask

Lock in your work tabs and stay on task. Pops a 30-second red warning whenever you stray to an off-task tab.

Chrome Web StoreFirefox Add-ons
No reviews
Tabs
Starfield new tab,other tab icon

Starfield new tab,other tab

Replace the new tab with a lightweight random starry sky for quick visual rest.

Firefox Add-ons
No reviews
Other
YouTube Modesty Filter icon

YouTube Modesty Filter

Locally detects the chest, abdomen, arms, hands, and legs in YouTube videos and covers them with a moving overlay.

Chrome Web Store
No reviews
Lifestyle
mbed tabs icon

mbed tabs

Adds tabs to mbed simulator page to manage files easier.

Firefox Add-ons
No reviews
Appearance
Segue icon

Segue

Right-click a link and send it to another browser window, or Alt-click to send it to a window you choose once.

Chrome Web Store
No reviews
Productivity
Stylish Lite icon

Stylish Lite

No description

Firefox Add-ons
No reviews
1 wk
Other
Stylish Calculator icon

Stylish Calculator

A modern calculator for basic arithmetic operations with a stylish design and history feature.

Firefox Add-ons
No reviews
Other
Stylized Graphics Pack icon

Stylized Graphics Pack

Upgrade your game with stylized graphics.

Firefox Add-ons
No reviews
Games Entertainment
Cartoon Time Manager icon

Cartoon Time Manager

Limits entertainment video watching time.

Firefox Add-ons
No reviews
Privacy & Security
Sub-QuickFind icon

Sub-QuickFind

Tìm và đổi phụ đề nhanh từ các nguồn hợp pháp (scaffold demo).

Firefox Add-ons
No reviews
Other
ocean-maritime-navigator-quest icon

ocean-maritime-navigator-quest

Explore the depths of the blue planet with Ocean Maritime Navigator Quest! An interactive educational extension designed to test your knowledge of marine biology, ocean currents, deep-sea trenches, and nautical navigation history. Features a vibrant

Firefox Add-ons
No reviews
Feeds News Blogging
TerraTectonicGeoDynamics icon

TerraTectonicGeoDynamics

An interactive geology and tectonic science extension testing your knowledge of Earth structural layers, mineralogy, and volcanic phenomena.

Firefox Add-ons
No reviews
Games Entertainment
HassanDictionaryNew icon

HassanDictionaryNew

Double-click a word for bilingual (English/Tamil) translation in a colourful popup.

Firefox Add-ons
No reviews
Language Support
astro-stellar-quest-2026 icon

astro-stellar-quest-2026

Explore the mysteries of deep space, stellar evolution, and cosmic phenomena through an engaging interactive astronomy quiz extension.

Firefox Add-ons
No reviews
Alerts & Updates
Flashcard Tab icon

Flashcard Tab

Display a random flashcard each time a new tab is opened to help with memory retention.

Firefox Add-ons
No reviews
Privacy & Security
MenthalArts | Importador SAT icon

MenthalArts | Importador SAT

Descarga y organiza CFDI desde el portal del SAT, genera sus PDF y envía los XML autorizados a MenthalArts | Facturación.

Chrome Web StoreMicrosoft Edge Add-onsFirefox Add-ons
No reviews
Download Management
SkyCheck icon

SkyCheck

Check current weather for any city using OpenWeatherMap API.

Firefox Add-ons
No reviews
Feeds News Blogging
ChronosCivicEraQuest icon

ChronosCivicEraQuest

An interactive historical knowledge quiz extension testing your awareness of ancient civilizations, historic landmarks, and world empires.

Firefox Add-ons
No reviews
Language Support
Focused Writing Hub icon

Focused Writing Hub

Stay focused while writing with a distraction-free editor.

Firefox Add-ons
No reviews
Feeds News Blogging
Learning Time Alert icon

Learning Time Alert

Reminds you when it's time to learn or practice a skill.

Firefox Add-ons
No reviews
Privacy & Security
T

Table Sort Filter Extractor

Extract tables on the current page and add sorting, filtering, and CSV export controls.

Chrome Web Store
No reviews
Productivity
ChroPath24 icon

ChroPath24

ChroPath helps to generate and validate selectors like relative xpath, cssSelector etc with iframe support.

Firefox Add-ons
No reviews
Alerts & Updates
Checkmavderks icon

Checkmavderks

Checks, sorts, formats bookmarks and loads favicons.

Firefox Add-ons
No reviews
Search Tools
Nope. — Mute the Noise icon

Nope. — Mute the Noise

Hide the trolls. Keep your sanity. Quietly hides aggressive replies and comments on X and LinkedIn, only in your browser.

Chrome Web Store
No reviews
Lifestyle
world-geography-nature-quiz icon

world-geography-nature-quiz

Discover fascinating geographical wonders, iconic landscapes, and natural earth landmarks through an engaging, interactive trivia challenge extension.

Firefox Add-ons
No reviews
Search Tools
Focus Time Website Tracker icon

Focus Time Website Tracker

Track time spent on websites to support focus and productivity.

Firefox Add-ons
No reviews
1 wk
Appearance
SubNet Classer icon

SubNet Classer

Analyze IPv4 addresses for class, CIDR, binary, mask, wildcard, hosts, and subnets.

Firefox Add-ons
No reviews
Web Development
Diana+ icon

Diana+

Apoyo para consultar expediciones y recogidas en Diana y abrir referencias detectadas en páginas que autorices.

Chrome Web Store
No reviews
Productivity
Transparent Volume Booster icon

Transparent Volume Booster

A minimal, zero-tracking, open-source persistent volume booster using Offscreen Documents.

Chrome Web Store
No reviews
Make Chrome Yours

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.