Clipzr

Project Summary

• Date: Mar 2026
• Description: Create beautiful, high-quality screen recordings on Windows with smooth cursor movements. Screen Studio alternative for Windows. Export up to 60 fps and Full HD.

Motivation

Screen Studio is an amazing app, but it’s only available for Mac, and it’s paid. So I have built this free alternative for Windows users.

Links

• Download: https://clipzr.com

Tech Stack

• Tauri v2 to create native desktop app
• Rust for mouse tracking
• ffmpeg for recording
• react for UI
• KonvaJS: canvas API (for preview)
• mediabunny for stitching and exporting (amazing library)

Key Features

• 60 fps export
• free (unlimited export)
• smaller bundle size (compared to other screen recorders - 80mb)
• fast export time

What I Learned

• How to track cursor movements
• ffmpeg commands & params
• Draw cursor using KonvaJs
• How to create rust functions and call them from react side