Why PNG files are so large
PNG stores every pixel losslessly. A high-resolution screenshot or photo exported as PNG can easily reach 5–20 MB, while the same content as JPG might be under 500 KB. That difference matters for email limits, page speed, and mobile data.
Why convert PNG to JPG?
- Smaller attachments — Most email providers cap message size around 25 MB.
- Faster websites — Google uses page speed as a ranking factor; heavy PNGs slow LCP.
- Social platforms — Many re-compress uploads anyway; starting with JPG is efficient.
Trade-offs you should know
JPG is lossy: fine lines, text, and flat colors may show artifacts. Logos and UI screenshots often stay PNG. Photographs usually look fine as JPG at 85–90% quality.
Transparency: JPG cannot store alpha channels. Transparent PNG areas become white (or another solid color) when converting — plan accordingly for logos.
How to convert PNG to JPG online
- Go to our PNG to JPG converter.
- Upload your PNG — processing stays in your browser.
- Download the JPG file.
PNG vs JPG at a glance
| PNG | JPG | |
|---|---|---|
| Size | Larger | Smaller |
| Quality | Lossless | Lossy |
| Transparency | Yes | No |
| Ideal for | UI, logos, screenshots | Photos |
FAQ
Is PNG to JPG reversible?
Not without quality loss. Keep the original PNG if you might need transparency or lossless edits later.
What quality does your converter use?
We export JPG at 90% quality — a good balance for photos and web use.