Изменение размера видео онлайн — бесплатно

Зачем использовать этот инструмент?

• Локальный ffmpeg.wasm
• Нет загрузки на сервер
• Без регистрации

Как это работает

1. 1Open the Resize Video page — no registration required.
2. 2Upload or drag your file into the drop zone.
3. 3Adjust settings and review the live preview (local ffmpeg.wasm).
4. 4Copy the output or download the processed file to your device.

Распространенные случаи использования

• Trim or compress clips before sharing in Slack or email
• Convert a screen recording to a widely supported format
• Quick edits when you cannot install desktop video software
• Prototype a workflow before automating it elsewhere

Советы и сравнения

• Compared with desktop apps, this online resize video starts instantly and needs no updates — bookmark it for repeat tasks.
• Cloud upload services may store copies of your files; this browser tool keeps processing local when the feature allows it.
• For batch or enterprise workflows, combine this tool with Tentaco studios or export results to your own pipeline.

Конфиденциальность и обработка данных

Tentaco runs this tool in your browser whenever possible. Files you select are processed in memory on your device and are not uploaded to Tentaco servers for standard modes. Close the tab or clear the page after use on shared computers. Features that call external APIs (such as URL fetchers) only send the data required for that request.