Blog

• Why a converter does not have to upload your file

  WebCodecs and wasm let a tools site finish in the tab. When we do use a server, we say so.

  2026-09-19

• MP4, WebM and WebP are not the same thing

  A short field guide so a video converter never surprises you with an image.

  2026-09-19

• Lossless trim: why a cut should make the file smaller

  Copying packets is how a two-gigabyte lecture loses two minutes in a few seconds.

  2026-09-19