About Image Ratio Resizer

Image Ratio Resizer — Batch Pro is a free online tool that lets you resize, crop, and export multiple images simultaneously while maintaining custom aspect ratios. It supports transparent backgrounds, quick presets like 1:1, 4:3, 16:9, 9:16, and even A-series paper ratios, allowing creators, designers, and marketers to prepare visuals efficiently for any platform.

The tool also supports batch exports (ZIP or Save to Folder), watermark overlays (text or logo), and non-destructive editing — giving you complete control over your image presentation for web, print, or social media.

About resizer.mca.vn

This web app is proudly developed and maintained by mca.vn.

All image processing is done locally in your browser — no data is uploaded or stored on any server, ensuring your privacy and file security.