PNG vs JPG: What's the Difference?
PNG and JPG are the two most common image formats on the web. Choosing the right one matters for file size, quality, and compatibility.
| Feature | PNG | JPG |
|---|---|---|
| Compression | Lossless | Lossy |
| File size | Larger | Smaller |
| Transparency | Supported | Not supported |
| Best for | Icons, screenshots, graphics | Photos, social media images |
| Quality loss | None | Yes (adjustable) |
When Should You Convert PNG to JPG?
- Reducing file size: JPG files are typically 50–80% smaller than PNG for the same image — great for faster web pages and email attachments
- Platform requirements: Some platforms and apps require JPG format or don't handle PNG well
- Photographs: For photos, JPG achieves much smaller file sizes with barely noticeable quality loss
- Printing: Some print services specifically require JPG files
How to Convert PNG to JPG Online for Free
Use tool.tl's PNG to JPG converter — no software, no account, runs in your browser:
- Open the tool — Go to tool.tl/png-to-jpg
- Upload your PNG — Click to upload or drag and drop. Multiple files supported for batch conversion
- Adjust quality (optional) — Set the JPG quality level. Default 85% balances quality and file size well
- Download the JPG — Click download when conversion is complete
Choosing the Right Quality Setting
The JPG quality parameter directly controls the trade-off between file size and visual quality: