Question 1

Are my images uploaded to a server?

Accepted Answer

No. Conversion happens entirely in your browser using the Canvas API. Your images never leave your device.

Question 2

Which formats can I convert between?

Accepted Answer

PNG, JPG (JPEG), and WebP, in any direction. Drop GIF, BMP, or other browser-readable images in and export them as PNG, JPG, or WebP too.

Question 3

Can I convert many images at once?

Accepted Answer

Yes. Drop multiple files and the tool converts them all to the selected format. Download them one by one or all at once.

Question 4

What happens to transparency when I convert to JPG?

Accepted Answer

JPG does not support transparency, so transparent areas are filled with white. Convert to PNG or WebP instead if you need to keep the alpha channel.

Question 5

Does the quality slider affect PNG?

Accepted Answer

No. PNG is lossless, so the quality setting applies only to JPG and WebP output.

Image ConverterPNG ⇄ JPG ⇄ WebP

Image Converter
PNG ⇄ JPG ⇄ WebP