SMRTR TechJun 16, 2026Hacker News

I Built a Free Text Based Audio Editor

SMRTR summary

A free, browser-based audio editor lets creators upload, trim, and polish audio files without installing any software. It supports MP3, WAV, M4A, and most browser-compatible formats, offering timeline editing, waveform rendering, silence cleanup, multi-track support, and direct export — all from one workspace, making professional-level audio editing accessible to anyone online.

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