Convert sheets(XLSX, CSV and more...)

acts_as_xlsx lets you turn any ActiveRecord::Base inheriting class into an excel spreadsheet. It can be added to any finder method or scope chain and can use localized column and sheet names with I18n.

rubyXL is a gem which allows the parsing, creation, and manipulation of Microsoft Excel (.xlsx/.xlsm) Documents

utility for reading excel file both .xls and .xlsx.

A fast Excel 2007/2010 (.xlsx) file parser that returns a collection of Matrix objects

Writes XLSX files

This gem is a logstash plugin required to be installed on top of the Logstash core pipeline using $LS_HOME/bin/plugin install gemname. This gem is not a stand-alone program

Convert csv file to xlsx file.

Upload xls, xlsx and csv files and import the data in rails models.

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

xlsx spreadsheet generation with charts, images, automated column width, customizable styles and full schema validation. Axlsx helps you create beautiful Office Open XML Spreadsheet documents ( Excel, Google Spreadsheets, Numbers, LibreOffice) without having to understand the entire ECMA spec...

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

This is a ChupaText decomposer plugin to extract text and meta-data from Office Open XML Workbook file format file (`.xlsx` file used by Microsoft Excel). This plugin uses [LibreOffice](https://www.libreoffice.org/). You can use `libreoffice-office-open-xml-workbook` decomposer. It depends on `...

Writes XLSX files

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.

Parse OOXML files (docx, xlsx, pptx)

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.

A fast XLSX parser using Nokogiri

Parses Excel files(xlsx) read by other file input plugins.