ArjunVachhani XlsxHelper by: ArjunVachhani .NET 6.0 This package targets .NET 6.0. The package is compatible with this framework or higher. 2 total downloads last updated 8/21/2023 Latest version: 1.0.0 xlsx excel xlsx reader large files XlsxHelper is designed to be lightweight library to read large xlsx files with minimal memory overhead.