I Built a TikTok Downloader with Go — Here's What I Learned

The author built a TikTok downloader called ClipTool using Go, React, and PostgreSQL to address the need for a fast, ad-free, and SEO-friendly solution. The biggest challenge was speed, which was achieved through concurrency in Go. The result is a tool that processes downloads in under 10 seconds. ClipTool supports various formats and devices, and prioritizes user privacy. It's available for free at cliptool.app.