Create XLSX files from scratch using Ruby

Creek with image read from xlsx feature for Creek 1.1.2.

Library for encrypting/decrypting password-protected Microsoft Office XML (OOXML) files (e.g. .docx, .xlsx, .pptx)

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.

if ssconvert from gnumeric is installed it can convert xls and xlsx as well (single sheet)

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

Extensions for ruby-filewatcher, like xls, xlsx

Scan and replace text in xlsx file

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

Converts Excel .xls and .xlsx files to CSV.

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

Generate rspec report as xlsx file.

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

support to grep something in .xlsx files

Import a xlxs file

A tool to convert xls, xlsx, ect to csv

Export your data as various types of spreadsheets. Supports csv and xlsx output.