Why convert an image to WebP?

WebP is often smaller than JPG or PNG at a similar visual quality, which can help website pages load faster.

Does PDFTechnician upload images for conversion?

No. The Image Resizer converts images locally in your browser.

WebP converter

Convert image to WebP

Convert JPG, PNG, or WebP images locally in your browser. WebP is often a good choice for faster-loading website images.

Open WebP converter

When WebP is a good choice

WebP is useful for blog images, product photos, thumbnails, banners, and other website images where file size matters. Smaller images can reduce bandwidth and make pages feel faster, especially on mobile connections. JPG remains useful for compatibility, while PNG is useful for transparency or sharp graphics.

The Image Resizer lets you choose a format, preview estimated output size, and export the selected image. Exports also avoid carrying hidden EXIF/GPS metadata.

Steps

1. Add imageChoose a JPG, PNG, or WebP from your device.

2. Pick WebPChoose WebP as the output format and adjust quality if needed.

3. DownloadSave the converted image locally.

FAQ

Will WebP always be smaller?

Usually, but not always. Very simple PNG graphics or already-compressed images may not shrink much.

Is the conversion private?

Yes. The conversion runs in your browser rather than uploading your image to a server.