Image Resizer

Frequently asked

Can I use Image Resizer with transparent PNGs?

Yes. Alpha channels are respected throughout. Where output is JPEG, transparency falls back to a solid background since JPEG does not support alpha.

Does Image Resizer store or log what I process?

No logs, no history, no database. The content you paste into Image Resizer exists only in memory for as long as the tab is open.

Can I bookmark Image Resizer for later?

Yes. Each tool has a stable URL you can bookmark or share. The same link will always open the same tool.

Will Image Resizer reduce the visual quality of my image?

Only when you explicitly ask for it. Image Resizer uses the browser's canvas and image encoder, so output quality is controllable via the settings on this page.