Chrome, Firefox, and Edge

ElementaMatrix icon

ElementaMatrix

Master chemical elements, atomic structures, and periodic table trends through an engaging interactive flashcard challenge designed for science enthusiasts.

Firefox Add-ons
No reviews
Bookmarks
UnitCart Bench icon

UnitCart Bench

Compare unit prices, discounts, tax, and package sizes in a local shopping worksheet.

Firefox Add-ons
No reviews
Shopping
M

MaiNote

No description

Chrome Web Store
No reviews
Productivity
Instrument Spectrum Navigator icon

Instrument Spectrum Navigator

Explore the acoustics and origins of musical instruments worldwide. Test your knowledge of classical, orchestral, and traditional acoustic instruments.

Firefox Add-ons
No reviews
Bookmarks
PIVX Price Ticker icon

PIVX Price Ticker

PIVX Price Ticker (price taken from 'coinmarketcap.com'). Extension shows PIVX valued in Bitcoin and USD. √ Values are refreshed every 4 minutes. √ Click to refresh values. √ For more details Hover over the extension icon.

Firefox Add-ons
No reviews
Alerts & Updates
GetMeHired Autofill icon

GetMeHired Autofill

Fill job applications in one click from your GetMeHired profile. You always review and press Submit yourself.

Chrome Web Store
No reviews
Productivity
마

마통 업체 크롤러

마통(msgtong) 전국 마사지 업체 정보를 수집하고 엑셀로 저장합니다.

Chrome Web Store
No reviews
Productivity
AnalystX icon

AnalystX

Add contacts and companies to your CRM from anywhere on the web

Chrome Web Store
No reviews
Productivity
Quick Study Tips icon

Quick Study Tips

Quick Study Tips: Reveal a short, practical learning technique to study smarter.

Firefox Add-ons
No reviews
Other
Highlights Exporter for Kindle — Markdown & CSV icon

Highlights Exporter for Kindle — Markdown & CSV

Export your Kindle highlights and notes to Markdown (ready for note apps) or CSV in one click. Runs in your browser, no account.

Chrome Web Store
No reviews
Productivity
Ambient Page Music icon

Ambient Page Music

Automatically plays subtle background music matching the type of website (news=piano, games=fast synth, code=lo-fi beat).

Firefox Add-ons
No reviews
Other
QueueSenseITOps icon

QueueSenseITOps

Reads ServiceNow incidents in your signed-in session to show caller local time, follow-up needs and queue status, and post updates.

Chrome Web Store
No reviews
Productivity
Point & Pip Game Review icon

Point & Pip Game Review

A simpler review of your Backgammon.com games, shown in a private popup.

Chrome Web Store
No reviews
Lifestyle
Zen AWS SSO Tab Closer icon

Zen AWS SSO Tab Closer

Closes verified AWS CLI SSO completion tabs after successful sign-in.

Firefox Add-ons
No reviews
Tabs
GroupTime icon

GroupTime

GroupTime helps you find available meeting times across multiple calendars so you can schedule external meetings easier and faster.

Firefox Add-ons
No reviews
Other
UTM Link Studio icon

UTM Link Studio

Build, check, and copy clean UTM campaign links from a zero-permission browser popup.

Firefox Add-ons
No reviews
Other
Page Jotter icon

Page Jotter

Quick notes on any webpage.

Firefox Add-ons
No reviews
Other
JWT Session — federicocalo.dev icon

JWT Session — federicocalo.dev

Trova e decodifica (sola lettura) i JWT della sessione del tab: countdown scadenza e alert ’alg:none’. Offline, zero telemetria.

Firefox Add-ons
No reviews
Other
Tab Whisper1 icon

Tab Whisper1

Hiển thị mẹo sống tích cực hoặc câu danh ngôn khi mở tab mới (offline).

Firefox Add-ons
No reviews
Other
Scratch icon

Scratch

Client notes, nuance, and data notes from the Velocity Work CRM, shown beside client datasheets and dashboards.

Chrome Web Store
No reviews
Productivity
GameHub Notifier icon

GameHub Notifier

Shows off desktop notifications set by user as a reminder to distract on purpose. No background processes or anything except an offline desktop notification.

Firefox Add-ons
No reviews
Bookmarks
What week is it icon

What week is it

Quickly find the current week we're in! You'll never have to ask anyone what week it is ever again.

Firefox Add-ons
No reviews
Other
Reusable Items Reminder icon

Reusable Items Reminder

Get reminded to use reusable items instead of single-use products.

Firefox Add-ons
No reviews
Web Development
ActAs Passkeys icon

ActAs Passkeys

Use account-scoped passkeys stored and signed inside ActAs.

Chrome Web Store
No reviews
Productivity
Open Graph Meta Inspector icon

Open Graph Meta Inspector

Inspect Open Graph and Twitter Card metadata on the current webpage.

Firefox Add-ons
No reviews
Other
Capture EndNote aeference icon

Capture EndNote aeference

Capture a reference with just one click.

Firefox Add-ons
No reviews
Appearance
Hello world icon

Hello world

Hello world plugin

Firefox Add-ons
No reviews
Other
Instafact Go - A fact on every page icon

Instafact Go - A fact on every page

Instafact Go is an unobtrusive way to learn about interesting facts while you are browsing the web. With Instafact Go, you will get a new fact (with source) on every page you visit.

Firefox Add-ons
1.0(1)
Games Entertainment
Open in Muted Tab icon

Open in Muted Tab

No description

Firefox Add-ons
No reviews
Web Development
secure-cipher-hub icon

secure-cipher-hub

Enhance your cybersecurity awareness and cryptographic knowledge with interactive security challenges, encryption protocols, and network defense trivia.

Firefox Add-ons
No reviews
Language Support

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.