Convertr

PNG to JPG Converter

Convert your Audio, Video and other Files from one format to another online for free!

Convert image files

PNG

PNG (Portable Network Graphics) is a raster image format with lossless compression. It keeps every pixel exactly and supports full transparency, which makes it ideal for screenshots, logos, graphics, and images with text. PNG photos are usually larger than JPG files of the same image.

JPG

JPG is the most common file extension for JPEG images and the standard format for photos. It uses lossy compression that makes files small while keeping good visual quality, and every device, browser, and app can open it. JPG does not support transparency, and each new lossy save can reduce quality slightly.

What happens when PNG becomes JPG

Source format

PNG uses lossless compression and supports full transparency.

Target format

JPG uses lossy compression and does not support transparency.

What changes

The PNG pixels are decoded and written using JPG compression and color capabilities.

What is preserved
Pixel dimensions and visible composition are preserved unless resize or crop settings are selected.
What may be lost
JPG cannot preserve transparency. Transparent pixels must be flattened against a background color.
Codec and quality implications
JPG uses lossy compression. A higher quality or bitrate can reduce new artifacts, but it cannot restore detail already missing from the PNG source.
Realistic limitations
Multi-page, layered, animated, camera-raw, or very large images may be flattened, reduced to one frame, or rejected if the decoder cannot safely read them.

Conversion steps

  1. Upload a PNG file no larger than 1 GB.
  2. Confirm that JPG is selected as the target.
  3. Download the JPG file and check the result before deleting your source.

Troubleshooting

The PNG file is rejected or will not open.
Confirm that the file is not empty, password-protected, or corrupt and that its real format matches the extension.
The JPG file is larger than expected.
Choose a more efficient codec or lower quality setting when available. Lossless and uncompressed targets are often larger by design.
Transparency, color, or animation changed.
Choose a target that supports the needed feature and keep the original file; JPG cannot store transparency or animation.

Privacy and file retention

Uploads and converted files are processed automatically and irreversibly deleted within 24 hours. You can delete them sooner with the delete control. Convertr does not read, mine, sell, or manually review file contents.

Read the privacy policy

Useful alternatives

PNG to AVIFUse this when AVIF better matches the app, codec, or editing workflow you need.PNG to BMPUse this when BMP better matches the app, codec, or editing workflow you need.JPG to PNGUse this when PNG better matches the app, codec, or editing workflow you need.