Convert JPG to PNG — Free, Private, In Your Browser
A focused tool to convert JPG images to PNG. Runs entirely in your browser — your image never leaves your device.
- 100% Private
- No Upload
- Free Forever
Drop your JPG here or click to upload
Only JPG files accepted on this page.
Converting to PNG…
This is happening on your device — no upload.
How it works
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1
Upload your JPG
Drag your file into the box or click to pick. Nothing is sent to a server.
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2
We re-encode it as PNG
Your browser converts the image using the built-in Canvas API — instant, no library download.
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3
Download instantly
Get your converted PNG file. Ready to use anywhere.
FAQ
Is my image uploaded anywhere?
No. The conversion happens entirely in your browser. Your image never leaves your device.
What is the maximum file size?
There's no hard limit — it depends on your device's memory. Most photos under 50 MB convert in under a second.
What output quality do you use?
We use a high-quality preset (0.92) that balances visual fidelity and file size. PNG output is always lossless.