How Two Developers Built a Chrome Extension to Fix Their Bookmark Chaos
We saved bookmarks for years. Hundreds of them. Tutorials we swore we would read, tools we planned to try, articles we wanted to reference "someday." They piled up in random folders, in the Bookmarks Bar, in no folder at all. And we never went back to organize them.
We are Miguel and Max, two developers who share the same bad habit. At some point, we stopped pretending we would fix it by hand. Instead, we decided to build something that would fix it for us.
That is how MarkMind was born. A Chrome extension that uses AI to understand what you are saving and puts it in the right folder. One click, you review, you approve. No dragging, no "New Folder," no guilt about the mess you have been ignoring.
We wrote the full story of how we built it, the bugs that humbled us, and the security lessons we learned along the way.
What is MarkMind?
AI-powered bookmark organization with one click
Bulk organize hundreds of bookmarks at once
4 AI providers: Gemini, OpenAI, Anthropic, OpenRouter
Privacy first. No data collected. Open source (MIT).
You review every suggestion before anything moves.
Read the Full Story
We shared everything on Dev.to: how we started in January 2026, the monster PRs, the folder-slash bug, the 2,000 bookmark crash, and the security mistake that made us better developers.
Read the full post here: How Two Developers Built a Chrome Extension to Fix Their Bookmark Chaos
Try MarkMind
You have been meaning to organize your bookmarks for years. Now it takes one click instead of an entire afternoon.