Does this tool upload my PNG?

No. All resizing runs directly in your browser.

Does transparency stay preserved?

Yes, PNG transparency is preserved by default.

Yes, aspect lock is enabled by default and can be toggled.

Exact, Fit Inside and Cover modes are supported.

Resize PNGs in your browser with aspect-ratio lock, fit and cover modes, and transparency-safe output.

⚡ Instant🆓 Free🔒 Private📵 No Signup

Drop your PNG here

PNG only

Pick a PNG from your device.

Choose target dimensions, resize mode and aspect lock.

Preview and download your resized PNG instantly.

Does this upload files?

No. Processing is local in your browser.

Is alpha preserved?

Yes, output stays PNG with transparency.

Can I resize without distortion?

Use Fit Inside or Cover modes.

Can I lock ratio?

Yes, lock is enabled by default.

Need signup?

No signup required.