Chrome, Firefox, and Edge

Group Tab Jumper icon

Group Tab Jumper

Select a tab group from the UI to jump to a random tab inside it.

Firefox Add-ons
No reviews
Tabs
Motivational Quote Generator icon

Motivational Quote Generator

Display a random motivational quote about overcoming challenges with virtue.

Firefox Add-ons
No reviews
Web Development
WebDevQuizMasterPro icon

WebDevQuizMasterPro

Test and expand your front-end web development knowledge with WebDevQuizMasterPro. Solve interactive multiple-choice questions covering HTML5, CSS3, JavaScript ES6+, and modern web standards directly from your browser toolbar.

Firefox Add-ons
No reviews
Appearance
Keltic Armour Assistant icon

Keltic Armour Assistant

No description

Firefox Add-ons
No reviews
Web Development
Annotation Manager icon

Annotation Manager

Quản lý ghi chú và highlight dễ dàng.

Firefox Add-ons
No reviews
Language Support
Vaultless Pass icon

Vaultless Pass

Strong passwords generated on the spot, with no vault and no cloud. Nothing is saved: just math.

Chrome Web Store
No reviews
Productivity
—
Smart Chat Switcher icon

Smart Chat Switcher

Route ChatGPT drafts to your saved contexts, with local matching and reversible handoffs.

Chrome Web Store
No reviews
Productivity
—
Chalk Trick Riddles icon

Chalk Trick Riddles

Chalk Trick Riddles: Draw a clever riddle and reveal the sneaky answer.

Firefox Add-ons
No reviews
Other
Base Converter icon

Base Converter

Base Converter: Base Converter.

Firefox Add-ons
No reviews
Other
Visual Data Leak Monitor icon

Visual Data Leak Monitor

Professional-grade real-time network monitoring with privacy risk assessment. Dark, minimal interface for security professionals.

Firefox Add-ons
No reviews
Web Development
🌟 Mini Quiz Challenge icon

🌟 Mini Quiz Challenge

Answer a random quiz in the popup. Green if correct, red if wrong.

Firefox Add-ons
No reviews
Bookmarks
ytsync-silph icon

ytsync-silph

Sync Youtube on your browser to resume on mobile!!

Firefox Add-ons
No reviews
Photos Music Videos
Checkmarksminha icon

Checkmarksminha

Checks, sorts, formats bookmarks and loads favicons.

Firefox Add-ons
No reviews
Bookmarks
PDFOffgrid – Private PDF Editor icon

PDFOffgrid – Private PDF Editor

Fill, sign, merge, split and compress PDFs entirely in your browser. Free. Your files never leave your computer.

Chrome Web Store
No reviews
Productivity
—
Endeavour icon

Endeavour

Generate ephemeral accounts and passkeys on the fly

Chrome Web Store
No reviews
Make Chrome Yours
—
Page → Markdown icon

Page → Markdown

Convert the current page into clean Markdown (title, URL, headings, paragraphs, links).

Firefox Add-ons
No reviews
Social & Communication
Smart Overlay Toggle View icon

Smart Overlay Toggle View

Highlight text differences and switch view modes.

Firefox Add-ons
No reviews
Feeds News Blogging
hanopener icon

hanopener

Open Top 30 Newest / Top Posts from Hacker News

Firefox Add-ons
No reviews
Feeds News Blogging
WHMCS License Check icon

WHMCS License Check

Detects whether a site runs WHMCS, then fills the official WHMCS license verification form. Keeps a local log of past results.

Chrome Web Store
5.0(1)
Productivity
Tab Declutter icon

Tab Declutter

Keep your browser fast and organized by managing, cleaning, and extracting your open tabs.

Firefox Add-ons
No reviews
Other
Download History Cleaner Plus icon

Download History Cleaner Plus

Provide a dedicated tool for clearing download history, helping users declutter their download records and maintain privacy in their browsing activities.

Firefox Add-ons
No reviews
Download Management
P

Prime Plus

Enhance your Prime Video experience: add to Watch Later, filter availability, and access tools while browsing.

Chrome Web Store
No reviews
Productivity
QuickBookmarkTo76Folder icon

QuickBookmarkTo76Folder

Lets you quickly find a bookmark folder and save a bookmark inside

Firefox Add-ons
No reviews
Bookmarks
AI is Female Creator Studio – Save Inspiration icon

AI is Female Creator Studio – Save Inspiration

Save posts from LinkedIn, Instagram, Facebook, Pinterest and websites to your Creator Studio with one click.

Chrome Web Store
No reviews
Productivity
Research Tab Organizer icon

Research Tab Organizer

Group tabs into research-based collections.

Firefox Add-ons
No reviews
Search Tools
Skill Hunter icon

Skill Hunter

I make SSO easier to read. Report issues @gongahkia on Github

Firefox Add-ons
No reviews
Other
redpencil icon

redpencil

Comment on the pages of a site you are reviewing and let your agent fix them.

Chrome Web Store
No reviews
Productivity
FindMINZA+ icon

FindMINZA+

Enhances search capabilities in your browser across all sites

Firefox Add-ons
No reviews
Search Tools
Snippet Words icon

Snippet Words

Store selected words from webpages and keep them organized for learning.

Firefox Add-ons
No reviews
Language Support
Tab Focus through Google Search Results icon

Tab Focus through Google Search Results

Use the tab key to navigate through Google search results

Firefox 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.