PNG to JPG
Convert PNG images to compressed JPG online — in batches, with quality and background control. Free, fast and private in your browser.
or drop PNG images here
Converted in your browser — your images never leave your device.
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PNG is great for graphics, but for photos it produces huge files. oMyImage's PNG to JPG converter turns your PNGs into compact, high-quality JPGs right in your browser — one at a time or in bulk. Pick the quality and the background color that replaces transparency, then download. No uploads, no waiting, no sign-up.
How to convert PNG to JPG
- 1
Upload PNGs
Select one or many PNG images, or drag and drop them into the workspace.
- 2
Set quality & background
Choose the JPG quality and the color that fills transparent areas.
- 3
Convert & download
Click Convert — one PNG downloads as a JPG, several download together as a ZIP.
PNG to JPG features
Bulk PNG → JPG
Convert many PNGs to JPG at once and grab them all in a single ZIP — ideal for shrinking screenshot folders.
Smaller files
JPG is far smaller than PNG for photos. Tune the quality slider to hit the size you need.
Private & instant
Everything is processed locally in your browser — your PNGs never leave your device.
Security & privacy
Your images stay private. PNG to JPG conversion happens entirely in your browser with HTML canvas — nothing is uploaded. No storage, no tracking of your files.
Frequently asked questions
Why convert PNG to JPG?
JPG files are much smaller for photographic images, making them faster to upload, email and load on the web.
What happens to transparent PNG areas?
JPG can't store transparency, so transparent pixels are filled with the background color you pick (white by default).
Can I convert several PNGs at once?
Yes. Add as many PNGs as you like — multiple files download together as a ZIP archive.
Does converting reduce quality?
JPG is lossy, but at 90%+ quality the difference is usually invisible while the file is dramatically smaller.