Useful Bookmarklets Firefox

Useful Bookmarklets

Useful Bookmarklets is a tiny little extension that groups many bookmarklets together in a single button and only displays the ones you need based on the website you're currently visiting.

Features & Capabilities

Useful Bookmarklets

A simple Chrome extension that lists useful actions based on the website you're in.

Useful Bookmarklets is a tiny little extension that groups many bookmarklets together in a single button and only displays the ones you need based on the website you're currently visiting.

Share

  • 📕 Save to Pocket
  • 🗨 Add to Buffer
  • 🗳 Post to Reddit
  • 📋 Copy link
Website
  • 🇺🇲 Translate to English
  • 🕰 See old versions
  • 🕰 Save version
  • 📑 Web to PDF
  • 📱 Web to QR code
  • 🖋 Check Terms and Conditions
  • 📜 Autofill form
  • 🧱 Wall skip
  • 🧱 Wall skip via 12ft
  • 🌐 Check on SimilarWeb
Text
  • 🛒 Search on Amazon
  • 📖 Dictionary definition
  • 🌫 Blur text
Tools
  • 🔢 Calculator
  • 📐 Imperial to Metric
  • ⏲ Count Words
  • 🔊 Speak out loud
Browser
  • 🌓 Dark theme
  • 🔃 Rotate screen
  • 📝 Content Editable
  • ⏬ Auto Scroll
  • 🔼 Scroll to top
  • 🚫 Enable Right-click
  • 🍪 Delete all cookies
  • 📐 Get window size
I built it for myself because I use a ton of bookmarklets on my day to day and wanted to share it with everyone hoping it helps you become more productive.

The extension is completely free and privacy-friendly. There are no trackers and it only activates when you click it. Some bookmarklets use other websites’ services—hover with your mouse on each bookmarklet to learn more about each of them.

New actions/bookmarklets are added as I come across new ideas. Feedback welcome.

Source code

Source code available here: https://github.com/luckyshot/useful-bookmarklets

Feel free to submit Pull Requests with more bookmarklets (these need to be converted back to vanilla JavaScript code to comply with Google's Manifest V3 security limitations).

User Growth & Download Statistics

Manifest V3 Add-on
By:
xaviesteve
Daily users:
3 1
Rating:
5.00
(1)
Version:
1.0.4 Last updated: 2024-03-04
Version code:
5700535
Creation date:
2023-10-03
Risk:
Very low risk impact Low risk likelihood
Permissions:
Size:
42.50KB
Email:
xa*****@xaviesteve.com
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-17
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
xaviesteve
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/useful-bookmarklets/
Email:
xa*****@xaviesteve.com
Website:
https://xaviesteve.com

Is Useful Bookmarklets Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Useful Bookmarklets does not require any sensitive permissions.

Risk impact analysis details
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Useful Bookmarklets has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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Best Useful Bookmarklets Alternatives

Here are some Firefox add-ons that are similar to Useful Bookmarklets: