Acerca de Resize Video
Resize a video to preset widths of 240, 360, 480, 720 or 1080 pixels, or enter custom dimensions. Presets keep the aspect ratio.
- Entrada
- Use the formats listed in the file chooser. Decoding depends on the selected tool and browser.
- Salida
- Download the result in the format shown beside its filename. Batch ZIP is available only where the result area offers it.
- Procesamiento
- The current implementation processes the selected files on this device. Processing libraries, language data or models may be downloaded separately; these resource requests do not require uploading the selected file.
- Límites y comportamiento
- Presets describe pixel width, not vertical p-resolution. Height follows the source aspect ratio unless custom dimensions disable that option. File capacity depends on device memory and input encoding. Large or unsupported files can fail; encrypted PDFs may need to be unlocked before use. There is no site-wide file-size guarantee.
Cómo usar Resize Video
- Choose a supported file, or add and order files when the tool supports multiple inputs.
- Review the settings, then select Start processing. Wait for the result or a visible error.
- Check the result and download the output. Adjust settings and process again if needed.
Preguntas sobre Resize Video
What input does Resize Video accept?
Use the formats listed in the file chooser. Decoding depends on the selected tool and browser.
How do I save the result from Resize Video?
Download the result in the format shown beside its filename. Batch ZIP is available only where the result area offers it.
What limitations should I know about?
Presets describe pixel width, not vertical p-resolution. Height follows the source aspect ratio unless custom dimensions disable that option. File capacity depends on device memory and input encoding. Large or unsupported files can fail; encrypted PDFs may need to be unlocked before use. There is no site-wide file-size guarantee.
Where does processing happen?
The current implementation processes the selected files on this device. Processing libraries, language data or models may be downloaded separately; these resource requests do not require uploading the selected file.
Implementation notes reviewed: 2026-10-25