JPG to PNG online: free, private, no upload
Convert JPG images to PNG.
How it works
- 1
Drop your JPG files.
- 2
Convert them.
- 3
Download the PNG files.
Convert JPG photos to lossless PNG files in one click. Batch convert many images at once without uploading anything.
Convert JPG photos to lossless PNG files in one click. Batch convert many images at once without uploading anything. Images are decoded and processed locally in your browser, so personal photos are never uploaded. Converting does not restore detail lost to JPG compression.
What people use it for
- JPG to PNG for websites, social media and email.
- Prepare photos for forms and marketplaces.
- Process personal photos without uploading them.
Tips for best results
- Converting does not restore detail lost to JPG compression.
- Keep your original files; results are saved as new copies.
- Batch many images at once to save time.
Your files never leave your device
Unlike most online PDF tools, Intelli File does not upload your documents to a server. Everything runs in your browser using your own device, so contracts, IDs and financial records stay private. Only a small usage counter is sent so we can apply daily limits.
Read how we handle privacyWhat to do next
After this, you may want to PNG to JPG, Compress Image, or Remove Background.
Frequently asked questions
Will the PNG be larger?+
Usually yes, because PNG is lossless. Quality does not improve beyond the original JPG.
Are my files uploaded anywhere?+
No. The conversion runs inside your browser, so your file never leaves your device.
Is it free?+
Free accounts get a few tasks per day; sign up for more, or go Pro for unlimited use and larger files.
Is there a file size limit?+
Files are processed on your device, so the practical limit is your browser's memory. Converting does not restore detail lost to JPG compression.
Does it work on my phone?+
Yes. Modern mobile browsers run this tool, although large files are faster on a computer.