13,157 extensions found in Appearance

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PlantUML Visualizer
A Chrome / Firefox extension for visualizing PlantUML descriptions.
Rated 5 out of 5
WillBooster Inc.
406 users
My IP Address Checker: Test IP + IPv6 + VPN
Displays IP address info and details like location + VPN usage when clicking on the IP button
Rated 3.5 out of 5
My IP Address Checker
406 users
ZeroBlur
Blur any sensitive information from any website or web app. Keep data safe when delivering demos or recording videos!
Rated 4.4 out of 5
DivByZero
405 users
startpage
Overrides the browser's newtab-page with a custom startpage.
Rated 4.4 out of 5
etacarinaea
405 users
Simple Close Tab button
Adds a Close Tab button to the toolbar.
Rated 4.7 out of 5
amokk
404 users
YouTube Shorts Remover/Blocker
A Firefox extension to hide/block YouTube Shorts, enabling a more streamlined browsing experience on YouTube by removing the Shorts section.
Rated 3.4 out of 5
Louis
404 users
Back to Close WE
Use the back button to close newly opened tabs.
Rated 4.5 out of 5
Jas
403 users
KeePass Helper - URL in title
Puts a hostname or a URL in the window title. It does not modify the title of a tab, just the window title. It does not inject any JavaScript code to a website, so it can't corrupt, nor can it be corrupted by it.
Rated 4.4 out of 5
pbanasiak
402 users
Clock
Date & time
Rated 5 out of 5
pothosru
402 users
Google Classroom Dark Mode
Transform Google Classroom into a cooler dark version!
Rated 5 out of 5
Zekerocks11
401 users
Old Google Logos And Icons
Brings back old Google apps logos and icons for Gmail, Drive, Calendar and Meet.
Rated 5 out of 5
omnidev0
400 users
FreshView for YouTube™
Hide YouTube™ videos you've already watched to easily discover fresh content.
Rated 3.2 out of 5
Mikhail Andrenkov
399 users
HybridTvViewer
With this add-on, your browser will not download HbbTV/CE-HTML/BML/OHTV web pages (i.e. iTV applications) but will provide a simulator enabling underneath technological features (OIPF,DVB,...)
Rated 4 out of 5
Karl
399 users
Opera Gestures
Mouse gestures like Opera 12
Rated 4.5 out of 5
_y_s
398 users
DoctorN for Torn
DoctorN is an all-in-one extension for Torn. Using the official API, it not only replaces City Watch, but packs a ton of features for optimizing your day-to-day game experience.
Rated 4.6 out of 5
mrkishi
397 users
IMDb Plus
User-defined Enhancements for IMDb
Rated 4.4 out of 5
erosman
396 users
Text Editor
A free, highly customizable text and code editor for your browser.
Rated 4 out of 5
Sevina
396 users
Who is Hosting this Website?
Who is Hosting This Website is a free Add-on service for telling you- where websites are being hosted. "Who is Hosting this Website?" will also determine and display the IP address, DNS records and domain name ownership information (Whois Records).
Rated 4.5 out of 5
Jason Pat
395 users
ydwd
Chinese <-> English word query or translation via Youdao's API.
Rated 4.3 out of 5
user59874622
395 users
HD Quality Toggle for YouTube™
HD Quality Toggle for YouTube™ extension will allow you to select desired playback quality on Youtube and literally fix it.
Rated 2.9 out of 5
al3k_popov
395 users
Resoomer
Summarize your articles online in 1 clic
Rated 3.6 out of 5
Resoomer
393 users
View Image Resurrected
Brings back the 'View Image' and 'Search by Image' options in google image search results, as well as adding copy and download options.
Rated 4.2 out of 5
Jonny
391 users
Grayscale
Turn all tabs into black-white color. Click the icon again to turn back to original color.
Rated 3.4 out of 5
Trương Minh Triết
391 users
PlayerTube
The secret ingredient for a older (and better) looking YouTube.
Rated 4.2 out of 5
ktg5
390 users
Mutable - Customizable Content Filtering
Improve your browsing experience by muting keywords across the web! Now open source!
Rated 4.6 out of 5
Idrees Hassan
390 users