Mello
Image

PNG to JPG Converter

Convert PNG images to JPG — runs entirely in your browser, with no upload.

Runs in your browserNo account requiredNo uploadFree
Loading tool…

About PNG to JPG Converter

PNG is a lossless format with full transparency support, ideal for logos, icons, and screenshots. JPG is a lossy format tuned for photographs, producing small files but with no transparency.

Converting PNG to JPG produces a compact, universally compatible image that is ideal for photos and easy to share. Drop your file above and it is decoded and re-encoded as JPG entirely inside your browser, so even sensitive images never leave your device. Because JPG has no transparency channel, transparent areas are flattened onto a white background.

To use it, drop your PNG file into the upload area or click to pick one from disk. The conversion runs as a single pass — the PNG bytes are decoded into a pixel buffer and re-encoded as JPG at a high default quality (around 92%), giving a much smaller file that stays visually nearly identical to the source. Output dimensions match the source; to resize as well, run the image resizer before or after the conversion. A typical photo converts within a second or two on a modern device.

Frequently asked questions

JPG is a lossy format, so the image is re-encoded at a high 92% quality setting — visually almost identical to the source, at a much smaller file size.

More image tools

HEIC to PNG Converter
Convert HEIC images to PNG — runs entirely in your browser, with no upload.
Image
HEIC to JPG Converter
Convert HEIC images to JPG — runs entirely in your browser, with no upload.
Image
HEIC to WebP Converter
Convert HEIC images to WebP — runs entirely in your browser, with no upload.
Image
WebP to PNG Converter
Convert WebP images to PNG — runs entirely in your browser, with no upload.
Image
WebP to JPG Converter
Convert WebP images to JPG — runs entirely in your browser, with no upload.
Image
PNG to WebP Converter
Convert PNG images to WebP — runs entirely in your browser, with no upload.
Image

Related guides

PNG vs JPG: When to Use Each Format
PNG vs JPG explained — lossless vs lossy, transparency, file size, and the right format for photos, logos, screenshots, and text, with free conversion tools.
Comparison