CNAB Rainbow

View CNAB 150, 240, and 400 files with colored fields, making it easier to read and analyze banking data

Drag and drop your file here

or click to browse

Supports .txt, .rem, .ret files (CNAB 150/240/400)

About CNAB Rainbow

CNAB Rainbow is a colorful CNAB file viewer that makes reading and analyzing banking data easier. Each field in the file is highlighted with a different color, allowing you to visually identify different segments and information.

Supports CNAB 150, CNAB 240, and CNAB 400 layouts from major Brazilian banks. All processing is done 100% in the browser, ensuring your data privacy.

Frequently Asked Questions