PNG vs JPG / JPEG
PNG and JPG are the two most common image formats. Choosing the wrong one doubles your file size or degrades quality.
Feature Comparison
| Feature | PNG | JPG / JPEG | Free Image Converter |
|---|---|---|---|
| Compression type | Lossless — no quality loss | Lossy — quality reduces on save | N/A |
| File size | Larger (especially for photos) | Much smaller for photos | N/A |
| Transparency | Yes — alpha channel | No — white background added | N/A |
| Best for | Logos, icons, screenshots, UI | Photos, hero images, backgrounds | N/A |
| Web use | UI elements, graphics | Most photos on websites | N/A |
Verdict
Use PNG for logos, icons, and anything with transparency. Use JPG for photos. Need to convert between them? Use our free image converter.
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Try it freeFrequently Asked Questions
What is the difference between PNG and JPG / JPEG?
PNG and JPG are the two most common image formats. Choosing the wrong one doubles your file size or degrades quality. On the points that matter most: Compression type — PNG: Lossless — no quality loss; JPG / JPEG: Lossy — quality reduces on save. File size — PNG: Larger (especially for photos); JPG / JPEG: Much smaller for photos. Transparency — PNG: Yes — alpha channel; JPG / JPEG: No — white background added.
Is PNG better than JPG / JPEG?
Use PNG for logos, icons, and anything with transparency. Use JPG for photos. Need to convert between them? Use our free image converter. If you mainly need the core feature without a subscription or signup, Free Image Converter is a free alternative to both.
Is there a free alternative to both PNG and JPG / JPEG?
Yes — our Free Image Converter is completely free with no account required.