📸 JPG vs 🖼️ PNG
JPG vs PNG comparison: file size, quality loss, transparency, use cases, and when to pick each format. Includes converter tools.
Use JPG for photographs, social media images, and any image with gradients and many colours — it compresses very efficiently. Use PNG for logos, screenshots, UI elements, and anything with text or sharp edges where lossless quality matters, or when transparency is needed.
JPG vs PNG: Side-by-Side Comparison
| Property | JPG | PNG |
|---|---|---|
| Compression type | Lossy | Lossless |
| Typical file size | Smallest (high compression) | 3–10× larger than JPG |
| Image quality | Loses quality at high compression | Perfect, no quality loss |
| Transparency (alpha) | ❌ Not supported | ✅ Supported |
| Animation | ❌ Not supported | ❌ Not supported |
| Browser support | Universal (all browsers) | Universal (all browsers) |
| Best for | Photos, social images | Logos, screenshots, UI |
When to use JPG
- Photographs and camera images
- Social media posts and profile pictures
- Blog post images and hero photos
- Email newsletters with photos
When to use PNG
- Company logos and brand assets
- Website screenshots and UI mockups
- Icons and graphics with text
- Any image requiring a transparent background
Frequently Asked Questions
Which is better, JPG or PNG?
It depends on the content. JPG is better for photographs because it compresses them efficiently with minimal visible quality loss. PNG is better for logos, graphics, and anything with sharp edges or text — it preserves quality perfectly without compression artefacts.
Why is my PNG so much larger than JPG?
PNG is a lossless format — it stores every pixel exactly. JPG uses lossy compression to discard imperceptible detail. For a typical photograph, JPG can be 3–10× smaller than PNG at acceptable quality.
Can I convert JPG to PNG without quality loss?
Converting JPG → PNG will not restore quality that was lost when the JPG was originally saved — but no further quality will be lost in the PNG itself. The resulting PNG will be lossless but based on the already-compressed JPG source.
Does JPG support transparent backgrounds?
No. JPG does not support transparency. Any transparent area will be filled with a solid colour (usually white) when saving as JPG. Use PNG or WebP if transparency is required.