Sending JPG to a recipient who can't open them
When the file format itself is the problem — and JPG to PNG fixes it without explanation. Browser-based, free, no signup, runs entirely on your device.
JPG and PNG both have their place — but when you need one and you've got the other, JPG to PNG is the cleanest way to convert between them in your browser.
Open the tool: JPG to PNG — Browser-only. Nothing is sent to a server.
Why convert before emailing
JPG files are often larger than they need to be for inline viewing. Converting to PNG can drop the size by 30-70%, which puts emails comfortably under attachment limits and renders faster on the recipient's end.
Use the tool
Runs entirely on your device using open web standards.
Frequently asked questions
Does JPG to PNG upload my JPG file?
No. JPG to PNG converts in your browser using WebAssembly. The file stays on your device.
What JPG variants does JPG to PNG support?
JPG to PNG handles the standard variants of JPG that mainstream software produces. Niche or obsolete variants may need a converter that handles legacy formats first.
Can I convert in bulk?
Yes — drop multiple files; JPG to PNG processes them all with the same settings.
Will the PNG look as good as the JPG?
For most content, yes — JPG to PNG's defaults target visually indistinguishable output.
Related guides
- Preserving metadata when converting JPG to PNG
- Why convert JPG to PNG? Five real reasons
- Convert JPG to PNG for the web
- A short history of JPG and PNG
- Sending CSV to a recipient who can't open them
- Sending JSON to a recipient who can't open them
Ready to try it?
Open the tool: JPG to PNG. Everything happens locally in your browser — your file never leaves your device.
Last reviewed May 2026. File-size limits, portal requirements, and software defaults change over time — always verify with the destination platform before uploading time-sensitive documents. References to third-party services and products are for descriptive purposes only and do not imply any partnership or endorsement.