Save XLSX as CSV

NodeJS library for saving XLSX as CSV

Use SaveAs API of Cells Cloud to create customized spreadsheet workflows in NodeJS. This is a professional solution to save XLSX as CSV and other document formats online using NodeJS.

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Save a XLSX file as CSV in NodeJS

API
POST
https://api.aspose.cloud/v3.0/cells/{name}/SaveAs
Try it

Saving file formats from XLSX as CSV is a complex task. All XLSX to CSV format transitions is performed by our NodeJS SDK while maintaining the source XLSX spreadsheet's main structural and logical content. Our NodeJS library is a professional solution to save XLSX as CSV files online. This Cloud SDK gives NodeJS developers powerful functionality and perfect CSV output.

NodeJS Code Example for saving XLSX as CSV using REST API

// For complete examples and data files, please go to https://github.com/aspose-cells-cloud/aspose-cells-cloud-node/
    const { CellsApi, CellsSaveAs_PostDocumentSaveAsRequest } = require("asposecellscloud");
    const cellsApi = new CellsApi(process.env.ProductClientId, process.env.ProductClientSecret);
    var req = new CellsSaveAs_PostDocumentSaveAsRequest({
      name: "Book1.xlsx",
      folder: "CellsTests",
      newfilename: "Book1Saveas.csv",
    });
    cellsApi.cellsSaveAsPostDocumentSaveAs(req)
      .then((result) => {
        console.log(result)
    });

How to save XLSX as CSV using the Cells Cloud NodeJS library.

  1. Register an account at Dashboard to get free API quota & authorization details
  2. Install NodeJS library and add the reference (import the library) to your project.
  3. Open the source file in JavaScript.
  4. Use the `PostWorkbookSaveAs` method to retrieve the resulting stream.

System Requirements

  1. node v6.17.1 or newer