JPG to PNG Converter
Convert JPG images to PNG in your browser. A lossless copy for editing and tools that need PNG. Free and private.
- No uploads
- No limits
- No signup
Drop JPG images here
Add as many as you like.
- Input:
- JPG
- Output:
- PNG
- Runs on:
- Your device
- Size limit:
- None
- Account:
- Not needed
How to use JPG to PNG Converter
Add your JPG files
Drop JPG or JPEG images in or click to browse. They are converted on your device.
Understand the result
The PNG is a lossless copy of the JPG's pixels. It will not restore detail the JPG already lost, and it has no transparent areas.
Download the PNGs
Save each PNG or everything as a ZIP. Expect larger files than the JPG originals.
Why JPG to PNG Converter on Toolshed
No uploads
Everything runs in this browser tab. Your files never leave your device.
No limits
No file-size caps, no daily quotas. Process as much as your device can handle.
No signup
No account, no email, no watermark.
Frequently asked questions
Does converting JPG to PNG improve quality?
No. PNG preserves exactly what the JPG contains, including its compression artefacts. It only stops further quality loss when you edit and re-save.
Why would I want a PNG anyway?
To edit repeatedly without extra loss, to upload where only PNG is accepted, or to add transparency afterwards in an editor. Expect a much larger file.
Are my files uploaded anywhere?
No. JPG to PNG Converter runs entirely in your browser. Your files are processed on your device and are never sent to a server.
Is there a file size limit?
No fixed limit. The only limit is your device's memory. Very large files work best in a desktop browser.
Is JPG to PNG Converter really free?
Yes. There's no account and no watermark. A short optional ad, or a 20-second wait, unlocks each download. That's how we keep it free.
Does it work offline?
Once the page has loaded, processing happens locally, so it keeps working even if your connection drops.