JPG to PNG & PNG to JPG Converter Online Free

A website will not accept your file type. An app shows a blank where your picture should be. You need a smaller file, or a sharper one. Converting an image to another format fixes all of these. With the PDFFlowState image converters, you can convert JPG to PNG, PNG to JPG and more in your browser, for free, with no account.

Which converter should I use?

  • JPG to PNG converts JPG images to PNG. Use it when you need a JPG to PNG converter online, or want to turn a JPG into PNG for editing, graphics or design work.
  • PNG to JPG makes smaller JPG files from PNG images. This is the quick fix for a PNG file to JPG job, or PNG to JPEG conversion.
  • Convert Images switches between JPG, PNG, WebP, BMP and GIF. Use it as a general image converter, including PNG to WebP, JPEG to WebP and any other pair of those formats.

JPG vs PNG: what is the difference?

  • JPG (JPEG) is best for photographs. Files are smaller, but it does not support transparency.
  • PNG (Portable Network Graphics) is best for screenshots, logos, text and graphics with sharp edges. It supports transparency, but files are usually larger.

Converting PNG to JPG will usually shrink a photo. Converting JPG to PNG will not restore detail the JPG already lost, but it gives you a format that suits editing and graphics.

How to convert an image

  1. Open the tool. Pick the converter that matches your formats. They work on phone and desktop.
  2. Add your picture. Choose the file you want to convert.
  3. Convert. Start the conversion and wait for it to finish.
  4. Download. Save the new file and check it.

No sign-up is needed, so each tool is a free way to convert an image to JPG or PNG.

Different ways people say it

All of these are served by the tools above:

  • Convert image to JPG, image to JPG, picture to JPG or convert to JPG format
  • Convert pictures to JPEG or convert to JPEG format
  • JPG to PNG format and PNG format converter
  • Convert photo to another format
  • WebP converter, with WebP to JPG and WebP to PNG for those files specifically

Is JPEG the same as JPG?

Yes. JPEG to JPG and JPG to JPEG describe the same format. The two names exist because older systems limited file extensions to three letters. If a site wants ".jpg" and you have ".jpeg", they are interchangeable.

Tips

  • Use JPG for photos and PNG for graphics.
  • Keep the original in case you need to convert again.
  • Shrink the result if needed with Compress Images, or change dimensions with Resize Images.
  • Need a PDF instead? Use Images to PDF.

Frequently asked questions

Are these image converters free? Yes. They are free and need no sign-up.

Can I convert JPG to PNG online without installing software? Yes. Everything runs in your browser.

Will PNG to JPG make the file smaller? Usually, especially for photos.

Can I convert to WebP, BMP or GIF? Yes, with Convert Images.

What about HEIC or SVG files? Use HEIC to JPG, HEIC to PNG or SVG to PNG.

Can I convert JPG to SVG? Not at the moment. SVG is a vector format and a photo cannot simply be switched into one.

Can I convert Word documents to JPG? Not directly. Convert to PDF with Word to PDF, then use PDF to Images.

Convert your image now

Browse all the image tools on PDFFlowState.