Free PNG to JPG Converter - Reduce File Complexity
Why Convert PNG to JPG?
PNG stores every pixel losslessly, which is great for accuracy but terrible for file size. A 10 MB PNG photo and its JPG equivalent often look identical on screen — but the JPG is 1–2 MB. Converting PNG to JPG is the fastest way to make photos dramatically smaller for web, email, or social media without any visible quality difference.
When PNG Is the Wrong Format
PNG is the right choice for screenshots, icons, logos, and anything with text or sharp edges where every pixel matters. But for photographs — portraits, landscapes, product shots — JPG is almost always better. If you're uploading photos to a website, emailing them, or posting them anywhere, JPG loads faster and takes up less space.
What Happens to Transparency?
JPG doesn't support transparent backgrounds. If your PNG has a transparent area (like a product photo with a removed background), the converter fills it with white by default. If you need to keep the transparent background, don't convert to JPG — keep it as PNG or use WebP, which supports both transparency and good compression.
Common PNG-to-JPG Use Cases
- Website images — large PNGs slow down page loads; convert photo PNGs to JPG for better Core Web Vitals scores
- Email attachments — PNG photos are often 5–15 MB; convert to JPG to get under email attachment limits
- Social media uploads — most platforms re-compress PNGs anyway; converting to JPG first gives you control over quality
- Storage space — replacing PNG photos with JPGs in a large photo library can save gigabytes
Free, Private, and Unlimited
No file size limit, no watermark, no account needed. Conversion runs entirely in your browser — your PNG is never uploaded anywhere. Adjust the quality slider to control the output size, then download your JPG instantly.
Frequently Asked Questions
Why is my PNG so much bigger than a JPG?
PNG stores every pixel as an exact value — great for accuracy, bad for photos. JPG uses a compression algorithm that removes data the eye can't see and shrinks photographic images by 70–90%. For photos, this trade-off is almost always worth it.
What happens to transparent parts of my PNG?
JPG doesn't support transparency, so transparent pixels are filled with white. If you need to keep the transparent background (for a product cutout, logo, etc.), stay with PNG or convert to WebP instead.
Will converting make my image look worse?
At quality 85% and above, the difference is invisible at normal viewing size. Set quality to 75–85% for web use — you get a 70–80% smaller file with no noticeable visual difference. Drop to 60% for maximum compression where quality matters less.
Is my file safe here?
Yes. Conversion runs entirely in your browser — your PNG is never uploaded to any server. We have zero access to your files. Browser memory is cleared when you close the tab.