Why convert JPG to PNG?
Some upload forms accept only PNG. Some editors handle PNG layers better. And when you plan to edit an image repeatedly, converting to PNG first stops the quality from degrading further โ every JPG re-save loses a little more detail, while PNG re-saves are lossless forever.
The conversion happens entirely in your browser: batch-drop as many JPGs as you like and get clean PNGs back in seconds. To be clear about physics: PNG can't restore detail the JPG already lost โ it faithfully preserves exactly what your file contains, and protects it from any further loss.
Frequently asked questions
Will PNG make my image higher quality?
It preserves the current quality perfectly and prevents future loss from re-saving. Detail already lost by JPG compression cannot be restored by any converter.
Why is the PNG file bigger than the JPG?
PNG stores pixels losslessly, which costs more bytes โ that's the price of a format that never degrades.
Can I convert many files at once?
Yes โ drop dozens at a time, they convert in sequence and download automatically.