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Image Tools

JPG to PNG Converter

Convert JPG photos to lossless PNG — several at once, in your browser.

  • Free
  • No sign-up
  • Files stay on your device

or drop images here

paste with Ctrl/⌘+V · JPG, JPEG · several at once

Files stay on your device — nothing is uploaded

More image tools

What does JPG to PNG Converter do?

JPG to PNG converts photos to the PNG format, which is lossless — the picture won’t lose any more quality when you edit and save it again.

What you can use

One or more JPG/JPEG images.

How to use JPG to PNG Converter

  1. Step 1

    Choose or drop your JPGs.

  2. Step 2

    They convert straight away.

  3. Step 3

    Download each PNG, or all at once.

Good to know

  • PNG files of photos are usually 2–5× bigger than the JPG. Convert only when you need lossless editing or a format that requires PNG.
  • Converting can’t add transparency — the background stays as it was.

Your privacy

Your file is opened and processed by your own browser — it is never uploaded. That also means big files use your device’s memory, so very large files can be slow on older phones.

Related tools

All Image Tools
BMP to PNG ConverterTurn BMP bitmaps into much smaller PNG files — several at once, in your browser.PNG to JPG ConverterConvert PNG images to smaller JPG files, with a quality setting and a background colour for transparent areas.GIF SplitterSplit an animated GIF into its frames and download them as PNGs or a ZIP.GIF ViewerPlay, pause and step through a GIF frame by frame, and see its size, frame count and timing.Image ConverterConvert any image to PNG, JPG or WebP and resize it — in your browser, nothing is uploaded.

Frequently asked questions

Is JPG to PNG Converter free?

Yes. JPG to PNG Converter is completely free, with no sign-up, no watermark and no daily limit.

Are my images uploaded anywhere?

No. Your browser reads and converts the files on your own device, so they never reach our server.

Which image format should I choose?

JPG for photos you share or email, PNG for screenshots, logos and anything that needs a transparent background, and WebP for the smallest files on websites.

Does it work on my phone?

Yes. It works in Chrome, Safari and other modern browsers on Android and iPhone — pick files from your gallery or Files app. Large videos and long PDFs are faster on a computer.