WebP Batch Image Resizer
Modern WebP resizing at scale, processed locally in your browser. More formats...

Click to select files or drag and drop them here
- WEBP
Does resizing a WebP image reduce its quality?
- The tool resizes WebP images locally in your browser without extra compression, so image quality remains clear and consistent.
Does resizing keep the WebP image’s transparency?
- Yes. The tool preserves the WebP alpha channel during resizing.
Does resizing change the file format?
- No. The output remains in WebP format.
Can I set custom dimensions or scale proportionally?
- Yes. You can enter any size or enable proportional scaling to maintain aspect ratio.
Does this tool support resizing animated WebP files?
- Yes. It fully supports Animated WebP by decoding all frames, resizing them locally, and rebuilding the animation.
Will resizing an animated WebP change its frame count or playback speed?
- No. Only the resolution is changed. Frame count, timing, and playback speed remain exactly the same.
















