Pixel Distance Ruler
Click two points on the page to measure the pixel distance between them.
0 usuarios
Mario Html5 Fun Vui Ve
Mario Html5 plays right on the Firefox utility, with image assembly mechanism and control of up and down buttons
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Emotion Word Quiz
A fun and educational browser extension to practice Vietnamese emotion-related vocabulary by matching words to their English meanings. Perfect for language learners looking to expand their emotional vocabulary.
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Page to count word Royal Road
Replaces the page count on royalroad.com for a word count instead.
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Blue Light Filter on
Reduce blue light on all websites to protect your eyes and help you sleep better at night. This lightweight, easy-to-use extension automatically applies a warm color filter to your browser without affecting website content.
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Bookmark.house
With this extension you can quickly bookmark currently browsed pages to Bookmark.house (https://bookmark.house). この拡張機能を使用すると、現在閲覧中のページを Bookmark.house (https://bookmark.house) に素早くブックマークできます。
0 usuarios
yugioh Red eyes cursor
changes the cursor to a red-eyes B. dragon. Also when you click it roars.
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Outline Colorizer
Allows you to add colorized outlines to divs on pages, making a "wireframe" of divs.
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Smart Start page
Scans the history of the browser and offers those sites that you often open at this time of day
0 usuarios
