ConvertCraft [es] · [es]Guides [es]
Video Aspect Ratio Changer guide [es]
Resize + pad/crop to a target aspect ratio with FFmpeg.wasm. [es]
Quick start [es]
- Open the tool. [es]
- Try a small sample file first. [es]
- Confirm output quality, then run your full batch. [es]
Tips [es]
- Prefer common formats for maximum compatibility. [es]
- Keep an eye on output size vs quality tradeoffs. [es]
- For private workflows, use browser-mode tools when possible. [es]
Related [es]
Browse all guides: [es]/guides/ [es]