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Compress WebP Images Online

Adjust quality for still WebP images and animated WebP files. Review each preview before applying it; file contents are processed in your browser.

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How to Compress WebP Images

Go to the WebP compressor

What Is WebP?

WebP is an image format for still and animated images. It can represent lossy or lossless image data and supports transparency.

Why Compress WebP?

Re-encoding may reduce storage or transfer size, though the result depends on the source and quality setting. Some already-optimized files may not become smaller.

How WebP Compression Works

For still images, Litemio decodes pixels in the browser and encodes a new WebP at the selected quality. Animated WebP uses a browser-side animation pipeline and the same quality control.

What Does WebP Quality Mean?

Quality is an encoder value from 1 to 100; the default is 80. Lower values usually trade more image detail for a smaller candidate, but actual size and appearance vary.

Static WebP vs Animated WebP

A static WebP contains one image. An animated WebP contains timed frames. Litemio accepts both and identifies animated files before using the animation-capable processing path.

How to Compress WebP

Add one or more WebP files, adjust Quality, compare the preview, and apply the result. The original is retained if the encoded result is not smaller.

How to Compress Animated WebP

Add an animated WebP and adjust Quality for its animation. Litemio processes the animation as a whole; it does not provide controls for dropping frames or changing frame rate.

WebP vs JPEG

WebP and JPEG can both be used for photographs. WebP also supports transparency and animation; JPEG is a widely used choice for still photos. Consider your delivery and compatibility needs. JPEG compressor.

WebP vs PNG

PNG is lossless and supports transparency. WebP supports transparency too and can encode still or animated images. Compare image fidelity and size for the actual asset. PNG compressor.

WebP vs AVIF

Both can represent modern still images, and WebP can also be animated. AVIF may produce different size and quality trade-offs; results vary with the image and encoder. AVIF compressor.

WebP Compression FAQ

How do I compress WebP images?

Add a WebP, adjust Quality, compare the preview, then apply it. Multiple files can be selected and reviewed.

What WebP quality should I use?

Quality defaults to 80 on a 1–100 scale. Choose a value after viewing the result; no one value suits every image.

Can WebP files be compressed further?

Sometimes. The outcome depends on the source encoding and quality. Litemio keeps the original when the candidate is not smaller.

Can I compress animated WebP?

Yes. Litemio accepts animated WebP and processes it with its animation-capable browser pipeline. There are no frame-removal or frame-rate controls.

Does WebP support transparency?

Yes. WebP can represent transparency in still and animated images.

Does compressing WebP reduce quality?

Re-encoding uses a lossy quality setting and can change image detail. Review the preview before applying it.

Are WebP files uploaded?

No. The selected image is processed in your browser and is not uploaded for compression.

Is WebP better than JPEG?

Neither is best for every use. WebP offers transparency and animation; JPEG is common for still photos. Choose based on image needs and delivery support.