JPG to PNG
Convert JPG images to PNG format. Lossless, browser-based.
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Drop your image here or click to browse
Convert to PNG
Why convert JPG to PNG?
- Lossless format for repeated editing
- Supports transparency (needed for logos)
- No compression artifacts
- Standard format for screenshots and graphics
JPG vs PNG
- JPG: Lossy, smaller files, no transparency
- PNG: Lossless, larger files, supports transparency
Privacy
Images are processed locally in your browser. Nothing is uploaded.
Frequently Asked Questions
Is this JPG to PNG converter free?
Yes, completely free. No signup, no watermarks, no limits.
Are my images uploaded?
No. Conversion happens entirely in your browser using the Canvas API.
Why convert JPG to PNG?
PNG supports transparency and is lossless. Convert JPG to PNG when you need to edit the image repeatedly without quality loss, or need a transparent background.
Will PNG be larger than JPG?
Yes, usually 2-5x larger. PNG is lossless, so it preserves all image data. JPG is lossy, which gives smaller files at the cost of quality.
Does the conversion lose quality?
No. The JPG is drawn to canvas without re-compression, and PNG saves it losslessly.