Free Excel Viewer Alternatives

Aspose.Cells for Cloud is a REST based API for processing spreadsheets in the cloud.

EtherCalc is a web spreadsheet.

As the only API powered by the Prince HTML-to-PDF engine, DocRaptor provides the best support for complex PDFs with powerful support for headers, page breaks, page numbers, flexbox, watermarks, accessible PDFs, and much more

Try for free paid Free Trial $15.0 / Monthly (125+ Documents)

Simple Spreadsheet

Effortlessly Build Spreadsheet-driven Web Apps

This powerful and professional spreadsheet has all the tools you need to calculate, analyse, summarize, and present your data in numerical reports or colourful graphics.

free

Download this app from Microsoft Store for Windows 10, Windows 10 Mobile, Windows 10 Team (Surface Hub), HoloLens. See screenshots, read the latest customer reviews, and compare ratings for Spreadsheet Conversion Tool.

Tinysheet is a web-based simple, lightweight tool for making and editing spreadsheets on mobile or desktop.

A light Microsoft Word and Excel editor.

Beautifies Excel to JavaScript/JSON format.

Open Source

Microsoft Office Excel is a commercial spreadsheet application.

free mac app to view and edit spreadsheets

LibreOffice Calc is the spreadsheet program you've always needed. A fork of OpenOffice.

Synchronizing, online-based word processor, part of Google Drive.