A browser-based video editor powered by ffmpeg.wasm. No uploads, no servers -- all processing happens locally in your browser using WebAssembly.

「来剪」轻量级视频编辑器。网页版、桌面版等均可免费使用，功能灵感源自 CapCut 等编辑器。A Lightweight Video Editor. Free for the web, desktop, and more, with features inspired by editors like CapCut.

🎬 基于 web 端的音视频编辑器。(A web-based audio and video editor.)

HTML5 based audio editor.

THIS REPO IS NOT MAINTAINED ANYMORE. Please see https://codeberg.org/tenacityteam/tenacity for Tenacity, which is maintained.

An HTML5 online audio editor (BUGGY and not in development)

An audio editor app built using React.js and wavesurfer.js

OpenStudio is a browser and desktop DAW built with React, Web Audio API, and Electron. It brings the core beatmaking workflow into one app: browse sounds, build patterns, arrange clips, mix tracks, and export the final track to WAV or MP3. The built-in AI Agent helps shape melodies, drums, instruments, mixer settings, and FX.

HUAWEI Audio Kit provides a wide range of audio editing capabilities, including auido import/export/editing/extracting and format conversion. This sample code describes how to integrate the Audio Editor Kit SDK.

WaveShop is a bit-perfect audio editor for Windows.

Multiline audio player / editor

Morphagene Audio Editor

OpenDaw — a free, open-source Digital Audio Workstation for Windows. Qt 6 UI, Tracktion Engine audio, MIDI piano roll, VST3 instruments, built-in effects, Claude AI assistant.

merge video and audio by removing existing video sound

A modern audio editor with multitrack capabilities, enhanced waveform visualization, and an intuitive, sleek interface.

Free full-featured web-based audio & waveform editing tool (with AI features)

Sound Forge Pro — precision audio editor with mastering chains, spectral tools and batch conversion.

🎵 AI-powered audio separation tool - Split any audio file into vocals, drums, bass, and other instruments using advanced machine learning. Built with React, Flask, and Facebook's Demucs v4 model.

Modern WebVTT subtitle editor running entirely in your browser. Offline-first, single HTML file, no dependencies. Features: interactive waveform, drag & drop regions, color-coded organization, live preview, auto-save. Built with +7200 lines of vanilla JavaScript. Free, open-source (CC BY-NC 4.0).