JPG to PNG
Convert JPG images to real PNG files. Preserve pixel dimensions, review transparency and output quality, and process a batch.
Use visited browser tools offline
Opt in to cache public tool pages and code as you use them. No uploaded images, results or API responses are cached. After enabling, reload this tool once online and use it before going offline. Server processing and AI model downloads require a connection.
How to use JPG to PNG
- 1Add your image
- 2Review the settings and preview
- 3Create and download your result
What makes it better
- JPG input checked by its file contents
- PNG bytes and filename agree; review alpha support
- Review your result before downloading
Good to know
- Review your image and settings; PNG is selected initially before creating a result.
- Your original image stays unchanged. Download a separate result.
- Use a supported source format. Animated images and high-bit-depth sources need an appropriate workflow; frames and precision are not silently preserved by every format.
JPG to PNG FAQ
How does JPG to PNG work?
JPG input checked by its file contents PNG bytes and filename agree; review alpha support Add a file, review the selected requirements and start processing. Settings remain available if you need to try again.
Will JPG to PNG change my original image?
No. Your original image stays unchanged. Review and download the result separately.
What if JPG to PNG cannot meet my settings?
You get a specific error and can adjust the settings without selecting the image again. Resolution is not silently reduced to meet a file-size target.