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Higher quality, larger files.
FFmpeg.wasm multicore 0.12.10 (unmodified), containing FFmpeg 5.1.4 and x264.
Distributed under GPL-2.0-or-later, without warranty. Component sources retain their individual copyright and license notices.
Encoder license ยท Component notices
Download encoder sources and build scripts. The application source is provided as readable JavaScript, HTML and CSS alongside this page.
FFmpeg.wasm project