Spreadsheet Document API

Read/Write Microsoft Excel Documents

A high performance and full-functional API to work with Microsoft Excel documents. Our Spreadsheet Document API ships with the following integrated features:

  • Microsoft Excel compatibility (XLS, XLSX, XLSM, CSV, TEXT)
  • Print / Export to PDF and HTML
  • Built-in formula calculation engine with 400+ functions
  • Document Protection / Encryption
  • Charts, Sparklines, Pictures and Shapes
  • Data Binding
  • Mail Merge
  • Pivot Tables
Spreadsheet File API - XLS, XLSX, CSV

PDF Document API

Create and Manipulate PDF Documents

The DevExpress PDF Document API ships with the following integrated features:

  • Merge / Split PDF Documents
  • Interactive Forms
  • Text Markup Annotations
  • Document Signing
  • Password Protection
  • Text Search and Extraction
  • Print and Export
PDF Document API

Word (RTF) Document API

Read/Write Microsoft Word Documents

The DevExpress Word (RTF) Document API is a word processing engine designed to fully automate common word processing requirements and use-case scenarios. It is the non-visual equivalent of the DevExpress RichEdit Control. Integrated features include:

  • Supported File Formats: DOC, DOCX, RTF, ODT, EPUB, TXT, and more
  • Read / Write HTML Documents
  • Print / Export to PDF
  • Mail Merge with Master-Detail Support
  • Merge / Split Documents
  • Document Protection
  • RTL Support
Rich Text File API - DOC, DOCX, RTF

Learn More about Our Office File API

Document Automation

The DevExpress Office File API is a non-visual cross-platform .NET Library for document processing. It allows you and your team to fully automate Excel and Word without using Microsoft Office automation. Generate XLS, XLSx, DOC, DOCx, RTF, CSV and Snap Report files using a straightforward API that's easy-to-use and ready for the enterprise. Create new and edit existing PDF documents.

Export to PDF

MS Word / Excel / HTML

Export to PDF

The following document formats can be exported to PDF:

Mail Merge

Generate a batch of documents based on a single template.

Mail Merge

The Mail Merge functionality allows you to automatically generate a batch of documents based on a single document template. Supported file types include:

Our PDF Document API supports filling of interactive forms contained in PDF a document. Learn more

Document Protection

Protect your text documents, worksheets and PDF files.

Document Protection

Use password protection to prevent unauthorized users from opening or modifying your files. You can also restrict changes to workbooks, worksheets, text documents and PDF files. You can also encrypt your spreadsheets with a password and lock down PDF files by using a digital signature.

Split / Merge Documents

MS Word / Excel / PDF

Split / Merge Documents

The DevExpress Office File API allows you to merge multiple files (text documents, workbooks or PDF files) into a single file. You can also split a document or extract its content into multiple files.

Document Content Manipulation

Insert / Copy / Modify / Format

Document Content Manipulation

  • Import HTML content to MS Word documents
  • Copy cells and cell contents (Learn more)
  • Spreadsheet cell formatting (Learn more)
  • Divide a document into sections with individual headers and footers (Learn more)
  • Organize data into tables (Learn more)
  • Watermark PDF documents (Learn more)
  • Attach files to PDF (Learn more)

60 Day Unconditional Money Back Guarantee

We are so confident in our products and services that we back them with a 60 day no questions asked money back guarantee. If within the first 60 days of ownership you are not satisfied with the capabilities of our tools, you can request a full refund of the amount you paid to DevExpress by writing to clientservices@devexpress.com or by calling +1 (818) 844-3383.

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