Your personaljar of wisdom

Mindjar is where clarity meets privacy. Capture thoughts, preserve insights, and build your knowledge base—all stored locally in your browser. No cloud. No tracking. Just pure, distilled thinking.

Features

A better way to remember what you read

Privacy First

Your data stays in your browser. No servers, no tracking, complete privacy

Local Storage

Your highlights are saved directly in your browser's storage

Export Anytime

Export your data anytime, in multiple formats for complete portability

Download Mindjar

Enhance your reading experience with our browser extensions and mobile apps. All with the same privacy-first approach.