Skip to content
Toolmivo
Toolmivo
Image Tools

Image Converter: WebP, PNG & JPG

Convert WebP to PNG or JPG, PNG to JPG, and JPG or PNG to WebP in a click. The tool detects the real format from the file contents, keeps transparency when the target format supports it, and saves the result with the correct extension, with no upload and no file limits.

  • Free, no sign-up
  • Files stay on your device
  • No watermark
  • Works on desktop & mobile

Drop an image to convert

JPG, PNG or WebP up to 50 MB. Converted on your device.

How to use the image converter

  1. 1
    Drop a JPG, PNG or WebP image or choose one from your device.
  2. 2
    Pick the output format: PNG, JPG or WebP.
  3. 3
    For JPG or WebP, set the quality. If the image has transparency and you convert to JPG, choose a background color.
  4. 4
    Select Convert, compare the previews and download the converted file.
tips & examples

Getting the best results

JPG to PNG

Lossless copy for editing or adding transparency later. The file is usually larger.

PNG to JPG

Much smaller files for photos. Transparent areas are filled with your chosen color.

JPG to WebP

Smaller files than JPG at similar quality; supported by all modern browsers.

PNG to WebP

Keeps transparency with far smaller files than PNG.

WebP to PNG

For apps and editors that do not open WebP. Transparency is kept.

WebP to JPG

Maximum compatibility, e.g. for older upload forms. Transparency is filled.

Not sure which format to choose? Read PNG vs JPG vs WebP for social media.

faq

Image Converter questions

How do I convert WebP to PNG without losing quality?

Drop the WebP file, choose PNG and convert. PNG is lossless, so every pixel of the decoded WebP is kept exactly, and transparency is preserved. (Detail that was already removed when the WebP was created can't be restored.)

Can I convert HEIC, GIF or AVIF files?

Not at the moment. The converter accepts JPG, PNG and WebP. Other formats are rejected with a clear message rather than converted incorrectly.

What happens to transparency when converting to JPG?

JPG has no transparency, so transparent pixels are filled with the background color you choose (white by default). PNG and WebP keep transparency.

Does converting JPG to PNG improve quality?

No. PNG stores the pixels exactly as they are, but it cannot restore detail that JPG compression already removed. The PNG will usually be larger.

Why can’t my browser save WebP?

Some older browsers can display WebP but not create it. The tool checks the actual output and tells you if WebP is unavailable, instead of saving a mislabeled file.

related tools