Generate random integer, decimal numbers and binary sequences. Save the numbers in files for any later use.

Full-text for files. Instant find text in files. Search word in pdf, txt, csv, json, html, ...

Create Feedback on FeedbackPanda directly from Online Education sites such as VIPKID, DaDaABC, ALO7, Landi English, iTutorGroup (TutorABC, vipabc, tutorJr, vipJr), gogokid and MagicEars.

Find single citations using the context menu.

A browser extension to remove Chegg's annoying 2 device limit. It uses only a few lines of JavaScript to remove the popups and general restrictions when having more than 2 devices on an account.

Addon support:
-Import images from computer
-Edit style
-Edit text color
-Edit link color
-Edit background color
-Edit background Image
-Restyle
For All site
Example:
Google Dark theme

حساب مدة فيديوهات قنوات اليوتيوب

Add basic keyboard controls to WebEx's video player.

Fixes the $$anonymous$$ hack on Unity Answers.

A TOTP generator that could be used with gmail, github and other sites which require 2FA.

Provides a little button to verify if there are any unread messages for your Tiny Tiny RSS installation.

Opens every new tab after the last opened, activated or moved tab.

Sorts your bookmarks alphabetically.

A Firefox add-on which quickly translates words & phrases in pages using google translate. after installing, press <ctrl> + <shift> + <b> to enable (also disable) magic in your browser. the fastest and comfiest dictionary you have ever seen.

Strip out the DNT header when using Strict or Custom mode Tracking Protection for (slightly) reduced fingerprintability.

Quora is a popular Q&A site, but it's broken for users who don't sign up. This extension will disable the "please log in to continue" prompt for Quora.

Stop sites from taking over your keyboard shortcuts

Block images exceeding a user defined file size.

A tool that makes it easy to quickly add words from Jisho.org into your Anki decks

Utility extension for people working on GOV.UK

Build a large DIM Wishlist through D2Gunsmith.com.

This add-on adds a right click menu to copy a image as a base64 data URL

A Firefox extension to enhance the CodinGame experience

Automatically saves the pages you visit to the Wayback Machine.

Allows entering of unicode characters by 4 character hex codes, eg 00e9 for e acute, followed by the Insert key. Doesn't work on sites with complicated frame set ups, eg Gmail, YouTube, or Twitter. Designed initially for use with Ex Libris Alma.

Allows you to download PDFs from UB Box.

Type in nepali-English and hit space to convert it to BarhaKhari/Devanagari.

तपाईले लेखेको english शब्दलाई नेपालीमा बदल्नुहोस | जस्तै तपाई ईङ्गलिशमा "k cha ? " लेख्नुहोस र स्पेस थिच्नुहोस् | त्यो सब्द तुरुन्तै नेपालीमा परिबर्तन हुनेछ |

Replaces any mention of our president with 'Babbling Idiot'.

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Mozilla yelled at me for not having enough here

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it literally just changes Donald Trump's name to babbling idiot, that's it, no settings, no nothing.

Allow copying all or only copyright tags from some taggable imageboards.

A minimalistic tab manager