NodeJS API to convert XLS to CSV

NodeJS library to convert XLS to CSV

Use Cells Conversion REST API to create customized spreadsheet workflows in NodeJS. This is a professional solution to convert XLS to CSV and other document formats online using NodeJS.

Convert a XLS file to CSV in NodeJS

API Request:
PUT
https://api.aspose.cloud/v3.0/cells/convert

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

Code example in NodeJS using REST API to convert XLS to CSV format

// For complete examples and data files, please go to https://github.com/aspose-cells-cloud/aspose-cells-cloud-node/
    const { CellsApi, CellsWorkbook_PutConvertWorkbookRequest } = require("asposecellscloud");
    const localPath = "../TestData/source/";
    var fs = require('fs');
    var path = require('path');
    const cellsApi = new CellsApi(process.env.ProductClientId, process.env.ProductClientSecret);
    var req = new CellsWorkbook_PutConvertWorkbookRequest({
        file: fs.createReadStream(localPath + "datasource.xls"),
        format: "csv",
    });
    cellsApi.cellsWorkbookPutConvertWorkbook(req)
        .then((result) => {
        console.log(result)
    });


How to use Node API to convert XLS to CSV


  1. Create an account at Dashboard to get free API quota & authorization details
  2. Initialize CellsApi with Client Id, Client Secret, Base URL & API version
  3. Call cellsWorkbookPutConvertWorkbook method to get the resultant stream


System Requirements


  1. node v6.17.1 or newer