Just Block
Blocks access to specified sites by specified time.
1 user
Update Notifier
Know more quickly when a security update is due. Displays a warning if the browser version you are currently using is no longer up-to-date.
1 user
PlainSight
Send and receive messages hidden in plain sight.
1 user
Total Browser Cleaner
Clear history, passwords, downloads, and more with one click.
1 user
ATO Blocker
A super minimal blocker of ads, trackers and annoyances which works out of the box. Compared to most other extensions, it does not require (or offer) any configuration options and "just works".
1 user
AmazonAddressHiding
amazon.co.jpの自分の住所の部分の表示を隠します。
1 user
Anti-BonziWORLD
Blocks everything from the far-right side of BonziWORLD from the URL.
1 user
AnchorTab: Focus Assist
AnchorTab (formerly SpotMe) keeps you focused by setting a timer for your tab or tab group and returning you if you try to leave.
1 user
Poop
Poop is an ad-blocker which blocks ads - and the pages that host them. The mission of the project is to leave the user with a purely non-commercial web browsing experience.
1 user
HTTP Response Codes
An offline sidebar reference for HTTP response status codes for developers, sysadmins, API designers, researchers, or students.
1 user
QntmBlock
A smoother YouTube experience.
1 user
Images Hide
hiding images on webpages to avoid distraction, it hides images when the webpage is loaded automatically, and if certain images are displayed later you can hide them by clicking on the toolbar button for this extension, you can also temporarily unhide an image by hovering on it with the mouse cursor
1 user
Signify Browser Extension
Signify Browser Extension provides a secure way to sign in to websites without disclosing private keys to untrusted websites using your KERIA agent
1 user
ChecksumCalculator
Adds a entry to the context menu that allows you to calculate the checksum of files.
1 user
Tagged Requests Extension
When you use Firefox Multi-Account Containers and requests are forwarded to a security HTTP proxy such as BurpSuite or Caido, this extension adds a header to the requests with metadata from the current container.
1 user
Uncheck All Inputs
Uncheck all inputs on the page.
1 user
WebSafe365
With WebSafe 365, you can control your kids browser access from WebSafe 365 mobile app.
1 user
Smart Search AI Suggestions
Improves search queries with AI-powered suggestions.
1 user
YouTube Ads Remover in Feed for Firefox
Removes YouTube sponsor and advertisements in the feed using JavaScript. Small, easy, lightweight work. Nothing in the cloud. No interference with other extensions. Updated 14/10/2025
1 user
AdBlock Q
Removes annoying ads.
1 user
TempMailer
Temporary email service
1 user
Threat Email AI Scanner (EN)
Threat Email AI- Gmail AI Phishing Checker- Smart Email Phishing Scan
1 user
Peek Pop onClick
Click to preview, double click to open as normal click.
1 user
groove.id
With the extension installed, you can do even fancier things with groove.id
1 user
GaIA
GaIA Extension From Gatewatcher
1 user