Is PNG transparency preserved?

Yes, output stays PNG with alpha where applicable.

Can I preview changes?

Yes, the preview updates with your settings.

Yes, the interface is responsive for desktop and mobile browsers.

Adjust PNG opacity from 0 to 100 percent with checkerboard preview and alpha-safe output. Browser-only no upload tool with no signup required now.

⚡ Instant🆓 Free🔒 Private📵 No Signup

Drop your PNG here

PNG only

Select a PNG image.

Adjust options and preview.

Export output PNG.

Does this upload files?

No. Local processing only.

Is output PNG?

Yes, output stays PNG.

Is it free?

Yes, no signup required.

Live preview?

Yes, preview updates with options.

Mobile support?

Yes, responsive interface.