UniDoc.io Alternatives

PDF components and tools.

Go language library for reading and writing Microsoft Excel™ (XLAM / XLSM / XLSX / XLTM / XLTX) spreadsheets

Open Source freemium $5.0 / One-off

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)

Microsoft Office Excel is a commercial spreadsheet application.

PSPDFKit is the best framework for working with PDF files. Our SDK provides first-rate PDF solutions for your application with features like annotating, signing, and form filling. We power successful projects for businesses across the globe.

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

Download WPS Office Spreadsheets. WPS Spreadsheet supports XLS, XLSX and CSV files and is fully compatible with Microsoft Spreadsheets.

Make your job easier with Adobe Acrobat DC, the trusted PDF creator. Use Acrobat to convert, edit and sign PDF files at your desk or on the go.

PrizmDoc Viewer empowers developers to provide their users with responsive file viewing without the need to download plugins or open any other applications.

paid Free Trial

PDFCreator converts every printable document to PDF and many other formats. Create professional PDFs with a few clicks and it's free. With many Professional Features: merge documents, send emails and more.

Calc, part of the https://alternativeto.

Microsoft Word is a commercial word document processor for Windows.

Numbers lets you build beautiful spreadsheets on a Mac, iPad, or iPhone — or on a PC using iWork for iCloud. And it’s compatible with Apple Pencil.

Microsoft PowerPoint empowers you to create clean slideshow presentations and intricate pitch decks and gives you a powerful presentation maker to tell your story.