JPG to PNG Converter - Lossless & Transparent

Convert JPG to PNG online with high quality. Perfect for removing compression artifacts and preparing images for transparency.

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Upload JPG Images

Drag & Drop or Click to Browse

Why Format Matters: JPG vs PNG

Understanding the difference between these formats is crucial for web optimization. JPG is "lossy" (smaller size, lower quality) while PNG is "lossless" (larger size, perfect quality).

When to use JPG

  • Photographs with many colors
  • Web images requiring fast loading
  • Email attachments

When to use PNG

  • Images requiring transparency
  • Logos and icons with text
  • Screenshots and digital art

Frequently Asked Questions

How to convert JPG to PNG for free?

Simply upload your JPG images to our online converter, adjust the quality if needed, and click Convert. You can then download your PNG files instantly.

Is it safe to convert images online?

Yes. Our tool processes your images locally in your browser using JavaScript. Your files are never uploaded to any server, ensuring 100% privacy.

Does converting JPG to PNG reduce quality?

No, converting JPG to PNG is lossless, meaning no quality is lost during the conversion.