JPG to PNG Converter
Convert JPG / JPEG images to PNG in batch, entirely in your browser.
How it works
- 1Pick one or more JPG / JPEG files (PNG and WebP also accepted).
- 2They are decoded and re-encoded as PNG in your browser.
- 3Download each result, or all of them at once.
Use cases
- Re-export photos as PNG for editing in design tools
- Convert JPGs to PNG for crisper text overlays
- Standardize a folder of mixed image formats before upload
Frequently asked questions
Does conversion add transparency?
No — JPG has no alpha channel, so converted PNGs keep the original solid background. Use an image editor to remove the background after conversion.
Will PNG files be larger?
Yes, usually. PNG is lossless so detailed photos can grow significantly. PNG shines for screenshots, line art, and images with flat color.
Are originals modified?
No. Files are read in memory, re-encoded to PNG, and offered as fresh downloads. Your originals are untouched.
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