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Transcrisper is a powerful AI transcription tool that runs entirely in your browser. It features automatic speaker identification, handles multi-hour recordings seamlessly, and skips silent gaps. Because everything is processed locally, your files never leave your computer - guaranteeing 100% privacy with zero cloud uploads. Export your finished work as standard documents or perfectly timed subtitle files.

TranscrisperFree, private transcription and speaker ID in the browser
MaikiDevleft a comment
Hi Product Hunt! 👋 I'm so excited to share Transcrisper with you today. I built this tool because I wanted a fast, reliable way to transcribe and identify speakers in audio without paying per minute or worrying about uploading sensitive recordings to the cloud. That stuck with me, so I decided to build a solution that brings the power of AI transcription directly to your local machine. Because...

TranscrisperFree, private transcription and speaker ID in the browser
MaikiDevleft a comment
I’m excited to share this little tool I’ve been building — a simple in-browser JSON → TOON converter (and vice-versa). I made it because I kept needing a quick way to prep data for LLM workflows without spinning up extra scripts or tooling, so I decided to build something lightweight and accessible for everyone. If you try it out, I’d really love to hear your thoughts, suggestions, or anything...

JSON to TOON ConverterReduce your LLM token usage by 30% to 60% on average
Meet the easiest way to transform standard JSON into TOON - the compact, schema-aware format built for LLM prompts.
Just paste your JSON, hit Convert, and get your TOON output instantly - no setup, no coding required. Use the copy button to get the output and use it in your prompts.
Perfect for:
- Reducing token usage in LLM prompts.
- Sharing structured data with better readability and model alignment.
- Rapid prototyping with minimal friction.

JSON to TOON ConverterReduce your LLM token usage by 30% to 60% on average
