Question 1

How do I convert JPG to PNG?

Accepted Answer

Upload one or more JPG/JPEG files, optionally toggle transparency to make near-white pixels transparent, then click Download on each result. The conversion runs entirely in your browser — no upload needed.

Question 2

Can I make the background transparent when converting JPG to PNG?

Accepted Answer

Yes. Enable the 'Make white background transparent' option and adjust the threshold slider. Pixels brighter than the threshold become fully transparent in the output PNG — great for logos and product photos on white backgrounds.

Question 3

Can I convert multiple JPG files to PNG at once?

Accepted Answer

Yes. Drag and drop multiple JPG/JPEG images and each is converted to PNG with the same settings. Download each PNG individually.

Question 4

Is my image uploaded to a server?

Accepted Answer

No. All JPG-to-PNG conversion happens locally in your browser using the Canvas API. Your images never leave your device.