Is this image converter free?

Yes. There is no sign-up, no watermark and no limit on the number of images.

Are my images uploaded to a server?

No. The conversion runs in your browser using its built-in image tools, so your files stay on your device.

Why convert PNG or JPG to WebP?

WebP files are usually much smaller than PNG or JPG at the same visual quality, which makes websites and apps load faster. All modern browsers support WebP.

Can I convert WebP back to PNG or JPG?

Yes. Choose PNG or JPG as the output format. PNG keeps transparency; JPG fills transparent areas with white.

What quality should I choose?

For photos, 75 to 85% is a good balance of size and sharpness. For screenshots and graphics with text, use PNG or a higher WebP quality.

FREE CLIENT-SIDE DEVELOPER TOOL

Free Image Converter: PNG, JPG and WebP

Convert images between PNG, JPG and WebP in your browser. Drop in one image or a whole folder's worth, pick a format and quality, and download the results. Nothing is uploaded: the conversion runs on your own device.

Free, no sign-up. Your files never leave your device.

Drop images here, or click to choosePNG, JPG, WebP, GIF or BMP. As many as you like.

Convert to

Quality: 80%Max width (px)

How to use it

Drop your images into the box, or click to choose them. PNG, JPG, WebP, GIF and BMP all work.
Choose the format you want: WebP, PNG or JPG.
For WebP and JPG, set the quality. Around 80% keeps images sharp at a much smaller size.
Optionally set a maximum width to shrink large photos.
Download each image, or download them all.

PNG vs JPG vs WebP: which format to use

Each format suits a different kind of image:

WebP: the best default for websites and apps. Smaller than PNG and JPG at the same quality, with transparency support.
JPG: photos that need to open everywhere, such as email attachments and older software. No transparency.
PNG: logos, screenshots and graphics with sharp edges or transparency, where you want no loss of quality.

How much smaller is WebP?

For photos, WebP at about 80% quality is often 25 to 35% smaller than a JPG that looks the same, and much smaller than a PNG. The converter shows the new size of every image, so you can compare before you download.

Frequently asked questions

Is this image converter free?: Yes. There is no sign-up, no watermark and no limit on the number of images.
Are my images uploaded to a server?: No. The conversion runs in your browser using its built-in image tools, so your files stay on your device.
Why convert PNG or JPG to WebP?: WebP files are usually much smaller than PNG or JPG at the same visual quality, which makes websites and apps load faster. All modern browsers support WebP.
Can I convert WebP back to PNG or JPG?: Yes. Choose PNG or JPG as the output format. PNG keeps transparency; JPG fills transparent areas with white.
What quality should I choose?: For photos, 75 to 85% is a good balance of size and sharpness. For screenshots and graphics with text, use PNG or a higher WebP quality.

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