Productivity YouTuber behind Ultimate Brain, Notion tutorials and the Flylighter clipper
Ultimate Brain, Creator's Companion, Flylighter +2$1M in Notion template sales
🧭 7 makers · 14 products
Best Browser Extension Makers in 2026
Makers building Chrome, Safari and Firefox extensions. This list features 7 indie makers in this space, led by Thomas Frank, Tony Dinh and Christian Selig, ranked by profile depth, audience and reported revenue.
Top browser extension makers
7 makers, ranked.
Vietnamese indie hacker behind TypingMind, DevUtils, and exits Black Magic and Xnapper
TypingMind, DevUtils, Black Magic +3$142K/mo
iOS indie developer behind Apollo for Reddit, Pixel Pals and Juno
Apollo for Reddit, Pixel Pals, Amplosion +2
Chennai ex-Zoho maker building Guidejar in public to $5K MRR, with two small exits
Guidejar, Cold DM, Support Guy$5K MRR
Istanbul Etsy seller and self-taught maker of Toolsy and Podkon, tools for Etsy sellers
Toolsy, Podkon, E-İhracat Yolu
Indie Safari extension developer behind StopTheMadness at Underpass App Company
StopTheMadness Pro, StopTheScript, StopTheFonts +2
Fractional CTO in Portugal shipping vanilla PHP/JS tools like LLM Overwatch
LLM Overwatch, Toolbox Space, Vanilla Devs +1
Products by browser extension makers
14 products in this category.
Flylighter
flylighter.com
Fast web clipper that captures articles, highlights, notes and YouTube timestamps into Notion databases.
by Thomas Frank
Browser extension and tools for Twitter power users that peaked around $14K MRR.
by Tony Dinh
QuickyAI
quickyai.com
Browser extension to use ChatGPT on any website.
by Damon Chen
Refined GitHub
github.com
Browser extension that simplifies the GitHub interface and adds useful features.
by Sindre Sorhus
Email open-tracking extension for Gmail.
by Tom Benattar
Amplosion
apps.apple.com
Safari extension that redirects Google AMP links to the original web pages.
by Christian Selig
Achoo
apps.apple.com
Safari extension and app for viewing and inspecting a page's HTML on iPhone and iPad.
by Christian Selig
FullyFed
fullyfed.crd.co
Free Chrome extension that saves text from any web page to Typefully drafts.
by Mark Bowley
StopTheMadness Pro
underpassapp.com
Browser extension for Safari, Chrome and Firefox that stops sites from disabling normal browser features and strips tracking.
by Jeff Johnson
StopTheScript
underpassapp.com
Safari extension that stops all JavaScript, including inline scripts, on selected websites.
by Jeff Johnson
StopTheFonts
underpassapp.com
Safari content blocker for all, third-party or chosen web fonts.
by Jeff Johnson
Homecoming for Mastodon
underpassapp.com
Safari extension that opens Mastodon pages from other instances in your own instance.
by Jeff Johnson
Related categories
⚡ Productivity Tools🤖 AI Builders☁️ SaaS Founders💻 Mac & Desktop App Makers📱 Mobile App Makers✍️ Creators & Writers🎓 Educators & Course Creators🛍️ E-commerce🫂 Community Builders🛠️ Developer Tools
Top countries for browser extension makers
Browser Extension Makers FAQ
Who are the most popular indie browser extension makers?
The best-known browser extension makers on IndieMakerList are Thomas Frank, Tony Dinh, Christian Selig, Shri Vatz and Kerem Başalı. In total 7 makers are listed in this category.
What products do indie browser extension makers build?
Notable products include Flylighter by Thomas Frank, Black Magic by Tony Dinh, QuickyAI by Damon Chen, Refined GitHub by Sindre Sorhus and MailTracker by Tom Benattar. 14 products are listed in this category.
How much do indie browser extension makers earn?
Publicly reported revenue varies widely. Examples: Thomas Frank ($1M in Notion template sales (2022)), Tony Dinh ($142K/mo (TypingMind + DevUtils)) and Shri Vatz ($5K MRR). Figures are self-reported and sourced from public posts.
Where are indie browser extension makers based?
The most common countries in this category are United States (1), Canada (1) and India (1).
How do I get listed as one of the browser extension makers?
Submit your profile via the Submit page. Listings are free and reviewed before publishing.
Know one of the best browser extension makers we're missing? Submit a maker to IndieMakerList →