Convert JPG to PNG Online — Free & Lossless
Transform JPEG images to PNG format with transparent background support.
Upload your file
Drag & drop your .jpg file here, or browse
Multiple files supported
Maximum file size: 500 MB · Multiple files supported
100% private — files are processed in your browser, never uploaded
JPG to PNG in 4 Easy Steps
Convert JPG to PNG in seconds — no sign-up, no upload, no catch.
- 1
Upload JPG
Drop your JPEG file onto the converter or click to browse.
- 2
Auto-select PNG
PNG is automatically selected as the output format.
- 3
Convert instantly
Your image is converted locally in milliseconds.
- 4
Download PNG
Get your high-quality PNG file with one click.
Why convert JPG to PNG?
- Prepare images for web with transparent backgrounds
- Maintain image quality for graphic design projects
- Convert photos for printing workflows
Related Images Conversion Tools
Need to convert other formats? Try these popular free online tools.
Frequently Asked Questions
PNG uses lossless compression so the image quality matches the original. Note: JPG already-compressed data will not be magically enhanced.
If your JPG has white/transparent areas, the resulting PNG preserves that. For true transparency from a JPEG, use a background remover tool first.
Files up to 500 MB are supported. Most images are under 10 MB.