Free online tool

Image to WebP Converter

Convert common image files into WebP locally in your browser with preview, quality control, and download.

Browser-only image converter

Convert images to WebP

Choose a PNG, JPG, GIF frame, or other browser-readable image and export a smaller WebP copy locally.

Image file

Your image stays in this browser. No upload or server conversion is used.

WebP quality 82%

Lower quality usually means smaller files. 75–85% is a good starting point for web images.

Original

No image selected.

WebP output

Convert an image to see size.

Original preview

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Choose an image or use the sample to preview it here.

WebP preview

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Converted WebP preview will appear here.

Private: conversion uses a canvas in your browser; selected images are not uploaded.

Useful for web: WebP often creates lighter site images while keeping visual quality acceptable.

Browser limits: very large images may be slow or fail if your device cannot draw them to canvas.

Pick an image and Bizzon uses your browser canvas to create a WebP file without uploading the original.

Adjust WebP quality to balance file size and visual clarity before downloading the converted image.

Compare the original preview, output preview, dimensions, file sizes, and estimated savings in one place.