Convert JPG to PNG Online — Free
Convert JPG to PNG online — free, no upload, no signup, runs entirely in your browser. PNG keeps lossless quality and supports transparency, which makes it the right choice when you need to overlay logos, screenshots, or product cutouts on coloured backgrounds. Drop a JPG, pick PNG output, and download instantly. Need the reverse? Use our JPG converter for smaller file sizes, or browse all image tools.
How to convert jpg to png online
- Drop your JPG, PNG or WebP file into the tool above (or paste from clipboard).
- Adjust the quality slider — the live size readout updates in real time.
- Stop when the size matches the target for "convert jpg to png online", then click Download.
Common use cases
- Online forms, government portals, and exam applications with strict size caps
- Profile pictures and ID scans for job, visa, and bank KYC submissions
- Faster website loading and lighter email attachments
- Mobile photo storage cleanup without losing visible quality
- Social media uploads where the platform re-compresses anyway
Frequently asked questions
Why convert JPG to PNG?
PNG is lossless — best when the image will be edited further or overlaid on a coloured background where JPG compression artefacts would show.
Will the PNG be larger than the JPG?
Yes — PNG is lossless so files are typically 2–5× larger than JPG. For photos at small sizes, prefer JPG; for graphics with text, prefer PNG.
Can I convert multiple JPGs at once?
Yes — drop several files and they all convert in your browser without any size limit beyond device memory.