Device Magic users can upload .xlsx files to be referenced within their mobile forms. This project is aimed at automating the same process for Google Sheets to increase the flexibility of resources.

Exctract an array of emails from various file formats (xls, xlsx, csv, txt)

Makes it easy to import spreadsheets. Handles .csv and .xlsx formats as well as raw 2D arrays

Create XLSX files from scratch using Ruby

Creek with image read from xlsx feature for Creek 1.1.2.

Bayonet is a Microsoft Excel write-only gem that reads and produces XLSX files. It's strength lies in the fact that it's able to open bigger Excel files (even with macros!) -- and write cells without touching the rest of the Excel file.

A simple way to consume CSV and XLSX test data for use in your tests.

Generate axlsx object of an any class. After you can generate xlsx file, or change axslx object.

Formats Excel files(xls, xlsx) for other file output plugins.

Fast way to read and write in microsoft office xlsx

A Ruby spreadsheet parser for Excel (xlsx, xlsm).

Convert from a simple hierarchical-tree outline text into ugly xlsx file

Allow add JIRA worklog (hours worked) from excel (.xlsx) file via JIRA REST API

Standardize of operation manner for reading Excel files(.xls, .xlsx).

It extracts data from exported .xlsx file of SEB bank statements and generates a financial report.

support to grep something in .xlsx files

Embulk input plugin to read xlsx files

A gem that makes SheetJS/xslx available to the Rails asset pipeline.

A simple way to Open .csv, .xls, .xlsx files. You can convert it to 2D array, hash, data frame.

Rails Excel strategy to write xlsx files through writeexcel gem