Convert JPG to PNG
Convert JPG images to PNG online, free and private. Lossless output, processed entirely in your browser.
Drop JPG files here or click to select
100% in your browser. No uploads.
How it works
- 1 Drop images into the area or click to select.
- 2 Pick the target format if needed.
- 3 Click "Convert" - the conversion runs locally in your browser.
- 4 Check the thumbnail preview and download individually or as a ZIP.
Frequently asked questions
- Is the conversion lossless?
- PNG is a lossless format, so no additional quality is lost when saving. Note that quality already lost in the original JPG cannot be restored.
- Are my images uploaded?
- No. Everything runs locally in your browser - your files never leave your device.
- Why is the PNG larger than my JPG?
- PNG stores images without lossy compression, so photos usually become larger. PNG is best for graphics, screenshots and images that need transparency support.