Spreadsheet Converter

The Sheetize Spreadsheet Converter for .NET enables seamless conversion of spreadsheet documents to a variety of target formats, making it ideal for data manipulation, reporting, and system integration scenarios.

Key Features

Export Spreadsheet as PDF

Turn spreadsheet files such as XLSX or CSV into PDF files for effortless distribution and printing.

Export Spreadsheet to Alternative Formats

Convert spreadsheets into CSV, JSON, HTML, and other formats to facilitate web integration or downstream data processing.

Detailed Instructions

Converting a Spreadsheet to PDF

Follow these steps to produce a PDF from a spreadsheet:

  1. Create the Converter Instance – instantiate SpreadsheetConverter .
  2. Configure PDF Options – employ SaveOptions to set page layout, scaling, and optional watermarks.
  3. Specify Source and Destination – provide the input spreadsheet path and the target PDF path.
  4. Run the Conversion – invoke the Process method with the prepared options.

Sample: XLSX → PDF

var loadOptions = new Sheetize.LoadOptions{
    InputFile = "D:\\Input.xlsx",
};
var saveOptions = new SaveOptions{
    OutputFile = "D:\\Output.pdf"
};
SpreadsheetConverter.Process(loadOptions, saveOptions);

PDF Conversion Settings

  • PageLayoutOption – chooses PDF orientation (Portrait or Landscape).
  • FitToPage – determines whether the whole sheet is squeezed onto one page.

Converting a Spreadsheet to Other Document Types

To transform a spreadsheet into formats like CSV or HTML, proceed as follows:

  1. Instantiate the Converter – prepare a SpreadsheetConverter object.
  2. Set Up Document Options – use SaveOptions and indicate the desired output format.
  3. Define File Paths – point to the source spreadsheet and the output file.
  4. Execute the Process – call Process with the configured options.

Sample: XLSX → CSV

var loadOptions = new Sheetize.LoadOptions{
    InputFile = "D:\\Input.xlsx",
};
var saveOptions = new SaveOptions{
    OutputFile = "D:\\Output.csv"
};
SpreadsheetConverter.Process(loadOptions, saveOptions);

The Sheetize Spreadsheet Converter is a versatile solution that supports converting spreadsheets among formats such as Xlsx, Xlsb, Xlsm, Xltm, Xlam, Excel97To2003, Excel95, SpreadsheetML, and Xlt. Whether you need to generate printable PDFs, extract data for web applications, or migrate legacy Excel files to modern standards, this tool provides reliable performance and SEO‑friendly output for enhanced discoverability and data accessibility.

SEO‑Boosted Benefits

  • Convert Xlsx, Xlsb, Xlsm, Xltm, Xlam, Excel97To2003, Excel95, SpreadsheetML, and Xlt to any other supported format, expanding content reach and improving search engine indexing.
  • Optimized conversion speed reduces server load, boosting page load times and SEO rankings.
  • Produce clean, web‑ready HTML or JSON outputs that are easily crawlable by search engines.
  • Preserve data integrity across conversions, maintaining keyword‑rich content for superior SEO performance.
 English