JPG to PNG Converter
Change JPG pictures into lossless PNG files. Convert one image or many in one go. Everything runs in your browser. Your files and text are not uploaded to our servers.
Use the tool
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How to use it
- Choose one or more JPG images.
- Select Convert.
- Download each PNG from the list.
Tips for best results
- Converting a JPG to PNG does not restore detail that JPG compression already removed.
- PNG files are usually larger than the JPG originals; use PNG when you need lossless editing or transparency later.
Frequently asked questions
Why is my PNG bigger than the JPG?
PNG stores pixels without lossy compression, so photographs often become several times larger.
Does the picture become transparent?
No. A JPG has no transparency, so the PNG looks the same. You can remove the background later in an image editor.