How to convert PNG to JPG
Choose your PNG file. JPG is already selected, with original dimensions and no file-size cap. Select Prepare Image, inspect the preview, then download. You can also set a maximum size before processing.
Convert PNG to JPG
A JPG file, ready for your next upload. Convert locally, with optional resizing and a file-size limit.
Prepare My Image
100% on your deviceDrop an image here
One image. All your requirements.
JPG, PNG or WebP · up to 30 MBStill images, up to 24 megapixelsProcessed on your deviceNo signupNo watermark
Your image never leaves your device. No uploads, no waiting in a queue.
Transparent areas become white
JPG cannot store transparency. Any transparent areas in your PNG are placed on a white background. If you need a transparent logo or cutout, choose PNG or WebP instead.
When to choose JPG
JPG has wide compatibility and is a practical choice for photographs on upload forms. For sharp diagrams or text, compare PNG before deciding.
Check the source before converting
The tool shows the detected original format, so you can confirm it is PNG. It also accepts other supported still-image formats. Renaming a file extension alone is not a conversion; UploadMint decodes and re-encodes the image.
Your image stays with you
UploadMint processes supported images in your browser. Your image is not uploaded to a processing server, and no account is needed. Closing the page clears the working image.