Image format converter
JPG to PNG Converter
Convert JPG or JPEG images to PNG locally in your browser without uploading the file.
Drop your image here
or
JPG, PNG or WebP · one image · up to 40 MB / 30 megapixels
Ready to process.
✓
Image ready
Processing complete.
Before—
After—
Dimensions—
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Image metadata such as EXIF/GPS data may be removed when a new image is encoded.
How to use this tool
- Choose or drop one supported image.
- Review the image details and adjust the available settings.
- Press Convert to PNG.
- Preview the result and download the new image to your device.
Privacy & limits
Processing is designed to happen locally on your device. Files are not submitted to UnitConverterHQ servers. Maximum input is 40 MB and 30 megapixels per image in this release. Re-encoding can remove EXIF, GPS, DPI, and other metadata.
Frequently Asked Questions
View sitemap →Does JPG to PNG restore lost quality?
No. PNG prevents further lossy re-encoding, but it cannot restore detail already lost from the original JPEG.
Why can the PNG be larger?
PNG is lossless, so photographic images frequently produce larger files than JPEG.