Convert PNG to JPG
PNG stores every pixel exactly, which makes it excellent for screenshots and logos and wasteful for photographs. Converting to JPG typically cuts a photographic PNG to a fifth of its size with no visible difference.
Download Started!
How would you rate your experience with MiConvert?
Why Convert PNG to JPG?
PNG's lossless compression works by finding patterns, and photographs have very few — every pixel differs slightly from its neighbour. That is why a photo saved as PNG can be ten times larger than the same photo as JPG while looking identical.
That size matters in practice: upload forms with 5MB limits, email attachment caps, page-load budgets, and phone storage. JPG at quality 90 clears all of them comfortably.
Two things do not survive. Transparency becomes white, since JPG has no alpha channel — this is what people notice when a logo suddenly gains a white box. And the conversion is lossy, so it is a one-way trip: converting back to PNG restores the format, never the discarded detail.
How to Convert PNG to JPG
- Upload your PNG file.
- MiConvert compresses the image, filling any transparent areas with a solid background.
- Download the converted JPG file.
- Share or upload anywhere with confidence it will open.
Key Features of MiConvert PNG to JPG
- Typically cuts photographic PNGs to around a fifth of their size
- Quality-90 encoding — no visible difference at normal viewing sizes
- Preserves EXIF where the source carries it
- No watermark, no file-count limit
- Free for files up to 50MB, 100MB with an account
Video Tutorial
Watch this step-by-step tutorial to learn how to convert PNG files to JPG format online for free using MiConvert.com. No software installation required.
Frequently Asked Questions
How do I change a PNG file to JPG?
Upload the PNG above and choose JPG. On Windows, Paint can also do it via Save As; on macOS, Preview's Export.
Can I convert PNG to JPG on iPhone?
Not directly in the Photos app. The Shortcuts app can build a conversion action, and some third-party apps handle it, but uploading here is usually faster for a few files.
How can I convert a PNG file to a JPG file online for free?
This page does it at no cost, with no watermark and no limit on the number of files. Guests get 50MB per file, registered accounts 100MB.
How do I change an image to JPG?
The same converter accepts PNG, WebP, HEIC, TIFF, BMP, AVIF and more, all of which can target JPG. The source format is detected automatically.
Will my transparent background be preserved?
No. JPG has no alpha channel, so transparent areas are filled with white. This is the single most common surprise in this conversion — keep PNG or use WebP if transparency matters.
Should I convert screenshots and logos to JPG?
Usually not. JPG compression produces visible halos around sharp edges and text, which is exactly what screenshots and logos are made of. PNG is both smaller and cleaner for that kind of image.