Browser Extension Builder
Browse 125 websites in this category • Page 3 of 7
Sites where Browser Extension Builder is a core feature are shown first, marked with a Core badge.
uBlock is a free browser extension that blocks ads, pop-ups, and trackers for a cleaner, faster, and more private browsing experience.
Browse and download thousands of user-made scripts to customize and enhance your web browser experience. Works with tools like Greasemonkey and Tampermonkey.
FrankerFaceZ lets you customize your Twitch experience with unique emotes, advanced tools, and community features through a simple browser extension.
Casper Wallet lets you securely manage CSPR, connect to dapps, and handle NFTs on the Casper blockchain—all in a simple browser extension.
Alpheios offers a browser extension that helps you read and learn classical languages by providing in-page tools, resources, and guidance for any website.
SponsorBlock is a browser extension that skips sponsored segments in YouTube videos using crowdsourced data, making watching videos smoother and ad-free.
Flipshope helps you shop smarter with free price history tracking, instant price drop alerts, and the latest deals for popular online stores in India.
Third Iron offers tools like BrowZine and LibKey to help students and researchers easily access and organize academic journals and library resources.
Get keyword data and SEO insights directly in your browser to boost your marketing, research competitors, and optimize content as you surf the web.
Boomerang for Gmail helps you schedule meetings, set email reminders, and manage your inbox directly from Gmail or Google Workspace for better productivity.
Mailvelope is a browser extension that lets you send and receive encrypted emails on Gmail and other webmail, making secure communication easy for everyone.
Find cashback offers, promo codes, and deals for thousands of stores with FatCoupon. Save money on your shopping using the website or browser extension.
Indie Wiki Buddy is a browser extension that helps you find and access quality independent wikis easily while you browse the web.
Find and access over 51 million open access scientific articles easily, even if they're behind paywalls. Available on iOS, macOS, Chrome, and Firefox.
Scratch Addons is a free browser extension that adds new features and themes to the Scratch website, making Scratch more customizable and fun.
Ka-Block! is a Safari extension that blocks advertising and tracking scripts, helping you browse faster and save battery life on your devices.
Blocks ads, popups, trackers, and cookie warnings to make browsing faster and cleaner. Simple tools designed to improve your web experience.