JPEG to PNG converter
Convert JPEG to PNG in your own browser tab. The picture is decoded and re-encoded here and is never uploaded.
Up to 20 images, 50.00 MB each. Output is PNG.
What this conversion changes
PNG stores the decoded pixels exactly, so nothing is re-compressed on the way out and any transparency in the JPEG survives. Expect a file several times the size of the original: lossless compression cannot shrink photographic detail the way JPEG does.
Re-encoding does not carry EXIF across, so the camera settings and any location in the original are not written into the PNG file. Keep the original if you need them. The decoder is the one your browser already carries, so nothing is downloaded to do this.
The other conversions
Each has its own page, set to that pair when it opens.
Next in this job
Chosen from where these tools sit in the catalogue — the same workbench, the same category, the same words. Nothing here measures what you or anyone else opened.
- PNG to JPEG converterConvert PNG to JPEG in your browser.Next along in the same workbench
- JPEG to WebP converterConvert JPEG to WebP in your browser.Next along in the same workbench
- PNG to WebP converterConvert PNG to WebP in your browser.Next along in the same workbench
- AVIF to JPEG converterConvert AVIF to JPEG in your browser.Another JPEG tool