Convert JPG to PNG
Files are not sent to a server; processing takes place on your device.
Choose files
Up to 10 files, 50 MiB per file, 100 MiB total and 40 megapixels.Files are not sent to a server; processing takes place on your device.
Check the downloaded file. Your original stays unchanged. Closing the page clears temporary results.
Convert JPG to PNG · Processing settings
Convert JPG to PNG for a program or editing workflow that requires PNG. This cannot recover details already lost in JPG compression and does not remove a background or add transparency. The output may be much larger. Keep your original photo and compare the downloaded result before using it.
PNG is encoded without loss; quality settings do not apply.
Choose files → Apply → Download
- Choose files Up to 10 files, 50 MiB per file, 100 MiB total and 40 megapixels.
- PNG is encoded without loss; quality settings do not apply.
- Apply. Check the downloaded file. Your original stays unchanged. Closing the page clears temporary results.
- Download ZIP. Only the share button stages a result in the normal upload panel. Accept the terms and start uploading separately.
Before / After
PNG is encoded without loss; quality settings do not apply. Leave one dimension empty to calculate it from the ratio. Enlarging adds no new detail.
Use a current browser on mobile or desktop. Large images can exceed device memory; try one file first. Unsupported formats show an error.
Before processing, check that you selected the right image. Choose settings for where the result will be used: a small preview and a large presentation need different resolutions. Try one file first to see the effect of your settings. When several images are selected, their starting sizes may differ, so identical settings will not necessarily produce equally sized files. Review both the file size and the pixel dimensions shown in each result.
Open the downloaded copy on your device and inspect fine detail, readable text and any transparent areas. Keep the original if you want to try other settings. A smaller file is not automatically a better result. Names, account information and other private details visible in a screenshot remain visible after conversion; processing does not hide them. Check these areas before sharing. If you choose to upload the result, select privacy and retention separately in the normal uploader.
Upload to ImgPage and get a link
Only the share button stages a result in the normal upload panel. Accept the terms and start uploading separately. Files are not sent to a server; processing takes place on your device.
A few things to know.
Are my files sent to a server?
Files are not sent to a server; processing takes place on your device.
How many files can I select?
Up to 10 files, 50 MiB per file, 100 MiB total and 40 megapixels.
Does my original file change?
Check the downloaded file. Your original stays unchanged. Closing the page clears temporary results.
How do I share the result?
Only the share button stages a result in the normal upload panel. Accept the terms and start uploading separately.
Which settings should I use?
PNG is encoded without loss; quality settings do not apply.
Does it work on a phone?
Use a current browser on mobile or desktop. Large images can exceed device memory; try one file first. Unsupported formats show an error.