About Scankaro

Scankaro is an online tool that helps users prepare the front and back sides of ID or document images into a convenient A4-ready layout. It runs entirely in your web browser, so your images are not uploaded to a server.

What problem does it solve?

When you need to print both sides of an ID card or document on a single A4 page, arranging the images manually can be time-consuming. You need to crop, rotate, and position each image correctly. Scankaro simplifies this process by providing all the tools you need in one place: camera scanning, file upload, cropping, rotation, auto-straighten, and automatic A4 layout generation.

Why was Scankaro created?

Scankaro was created to provide a simple, free, and privacy-friendly way to prepare document images for printing. Many existing tools require registration, upload images to remote servers, or lack essential editing features like auto-straighten. Scankaro focuses on doing one thing well: helping you arrange document images onto an A4 page.

Who is it designed for?

Scankaro is designed for anyone who needs to prepare document images for printing — students, office workers, printing shop customers, and anyone who needs a clean A4-ready layout of their ID card or document front and back sides.

The focus on simple document preparation

Scankaro does not attempt to be a full photo editor. It focuses specifically on the task of preparing document images: scanning, uploading, cropping, straightening, auto-straightening, and arranging onto an A4 page. This focused approach keeps the tool fast, easy to use, and accessible on both mobile and desktop devices.