Convert JPG and PNG images to WebP
Reduce the file size of your images for the web by converting them to the modern WebP format.
Drop your files here
or pick them from your device
Your files never leave this device.
How it works
- 01
Añade tus archivos
Upload one or more JPG or PNG images.
- 02
Configura u ordena
Adjust the WebP quality level (higher quality = larger file).
- 03
Descarga el resultado
Download the converted images or a ZIP archive if there are multiple.
Frequently asked questions
What image formats does this tool accept?
It accepts JPG/JPEG and PNG images. These are the two most common web image formats and both convert with full fidelity to the WebP format.
How much will the image size be reduced?
The saving depends on the original image content and the quality setting chosen. WebP generally offers better compression than JPG or PNG at the same visual quality level, but the exact result varies per image. This tool does not guarantee a specific reduction percentage.
Is PNG transparency preserved when converting to WebP?
Yes. WebP supports an alpha channel (transparency), so PNG images with transparent backgrounds retain that property after conversion.
Can I convert multiple images at once?
Yes. You can upload multiple JPG and PNG files in a single session. If there are multiple images, the result is automatically packaged as a ZIP file.
Are my files uploaded to a server?
No. Conversion uses only the browser's native Canvas API locally. No image ever leaves your device.
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