This is using OpenOffice SpreadSheet document file via ruby

A DSL for specifying and generating spreadsheets using Ruby

Adops Report Scrapper is a collection of web scrappers that can automatically extract the data from your ad server, ad networks, ad exchanges, and other ad partners. It is an open source alternative to [STAQ](http://www.staq.com/). Say good-bye to spreadsheet. At the moment, this gem only focus o...

Use different strategies to write excel : available are :spreadsheet and :writeexcel This implements rxls template in your rails view

Generate spreadsheet docs for MS Excel using XML Spreedsheet

Work with spreadsheets easily in a native ruby format.

col_active_importer_starter makes full use of active_importer gem to import tabular data from spreadsheets or similar sources into Active Record models.

Encrypt or decrypt OOXML spreadsheets

a tiny spreadsheet calculation engine

XlsxComposer provides cursor-based navigation and reusable templates for generating dynamic Excel spreadsheets using WriteXLSX.

Bring CSVs to live! This gem introduces CSVs as spreadsheets and comes with some database-like features.

Bespoke tool for generating spreadsheet templates from Sample Types for use with SEEK.

Spread2RDF is a converter for complex spreadsheets to RDF and a DSL for specifying the mapping rules for this conversion.

Simple wrapper for an AWK Script to lookup US Geocodes from a static spreadsheet.

Reads hours from a Google Spreadsheet and generates a PDF invoice.

A library to select rdb data and update spreadsheet using it.

Easy object mapping from spreadsheets

A gem to export spreadsheet files data into JSON

Extend Rails capabilities of importing and exporting excel files thanks to Spreadsheet gem

A Ruby tool to handle import spreadsheets into AllPlayers API.