When PNG helps
PNG is useful when an editor or document workflow requires PNG input.
Convert in three steps
Upload JPG files, run the conversion, and download the PNG results from the batch ZIP.
Common mistakes
Converting a JPG does not add transparency or restore image detail that was previously removed.
Frequently asked questions
Does converting JPG to PNG improve quality?
No. Conversion prevents further JPG encoding but cannot restore lost detail.
Does PNG support transparency?
PNG supports transparency, but converting an opaque JPG does not automatically create transparent areas.
Can I convert multiple JPG files?
Yes. QuietPDF supports batch conversion with one ZIP download.
Why is the PNG larger than the JPG?
PNG uses lossless compression, so photo-like images often become larger than the JPG source.