About Image Cropper & Aspect Ratio Resizer
Prepare images for web and social distribution with exact aspect ratio constraints. Choose between standard OpenGraph social cards (1.91:1), Twitter banners (3:1), widescreen 16:9, or square 1:1 formats.
Key Capabilities
- Standard social media and web developer aspect ratio locks.
- In-memory Canvas clipping for lossless output.
- Customizable export formats (PNG, WebP, JPEG) with quality compression sliders.
- 100% private — your images are processed locally and never leave your browser.