PDFixel

Crop WebP

Advanced Settings

Force Target Pixel Size

Force exact output dimensions (e.g. Passport 630x810)

WebP Output Quality90%

10%100%

Output Format: WebPThis tool is configured to output modern highly compressed WebP format supporting alpha transparency.

Learn & Help

How to Crop Modern WebP Images

1Upload WebP Image
Select your WebP image file.
2Adjust Selection Box
Choose your desired aspect ratio or freeform crop area.
3Export WebP
Download your lightweight, cropped WebP image.

Lossless vs Lossy: Toggle between exact pixel reproduction and optimized compression.
Aspect Ratio Presets: Preset framing for social media and display formats.

Next-Gen WebP Standard
Encodes lightweight, modern WebP images with transparent alpha channels.
Quality & Lossless Controls
Configure lossy quality compression or lossless perfection.
Circular Avatar Framing
Crop round WebP avatars with clean transparency.
100% In-Browser Execution
No cloud conversion queues; instant processing on your device.

Yes. You can toggle Lossless WebP mode for pixel-perfect graphics or adjust the quality slider for maximum bandwidth savings.

Lossless, for anything with hard edges against transparency. Lossy WebP does support an alpha channel, but it compresses that channel separately from the colour data, so a crisp edge can pick up a faint halo where the two disagree. Logos, icons, screenshots and UI assets belong in lossless. Photographs, where every edge is soft anyway, are the case lossy WebP was designed for and where it beats both JPEG and PNG.

You get a still image. Cropping works by drawing the picture onto a canvas, and a canvas holds exactly one frame, so the animation is not carried through — the output is a single cropped frame, not a shorter animation. That is a real limitation rather than a setting you can change here. If you need to keep motion, crop the source animation in a video or GIF editor instead.

The tool checks before it commits. Canvas WebP encoding is missing in older Safari, and when a browser cannot honour the format it asks for, it quietly hands back a PNG instead — which is how you end up with a file named .webp that no viewer will open. PDFixel probes the browser with a one-pixel test encode first and falls back to a correctly named format rather than mislabelling the output. On any current browser you will simply get WebP.

Crop WebP

Crop next-generation WebP images with alpha transparency and quality tuning.

Drop WebP image here to crop & edit

WebP format images only • Interactive 60FPS Drag, Zoom & Color Edit

Max 100MB per fileSingle file

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