02 / Convert / PNG to JPG
Convert PNG to compact JPG files.
Create broadly compatible photo files. Transparent areas use the background color you choose.
Full capability guide
Predictable format conversion
Conversion pages enforce their advertised formats and explain every change made to the output.
Format-aware controls
Quality appears only for lossy JPEG and WebP output; PNG uses lossless encoding.
Transparency and sizing
Choose the JPEG background color, limit maximum width and prevent smaller images from being enlarged.
Naming and duplicates
Build names with {name}, {format} and {index}; duplicate outputs can be numbered or reported as individual errors.
Per-file evidence
Review format, dimensions, metadata policy and visual comparison, then retry or reprocess one file with current controls.
More image tools
How to convert PNG to JPG
- Add PNG images.
- JPEG is selected automatically; choose output quality.
- Convert and download JPG files.
Transparency and JPG
JPEG has no alpha channel. AIPics fills transparent PNG areas with the background color selected in the converter.
PNG to JPG FAQ
Why did transparency turn white?
JPEG cannot store transparency, so transparent pixels use the background color selected in the converter.
Will the JPG be smaller?
Photographic PNG files often become much smaller as JPG, depending on quality.
Can I convert a batch?
Yes. Add up to 20 PNG files.