XML to CSV Converter

Why convert XML to CSV

Many data feeds, like product catalogues, RSS-style listings, and legacy system exports, are structured as XML with a repeating element representing each record. Opening that directly in a spreadsheet isn't possible, but flattening those repeating elements into rows and columns makes the same data instantly usable in Excel, Google Sheets, or any CSV-based reporting tool. This converter automates that flattening step.

How it finds your records

XML doesn't have a single universal way to mark a repeating record, so the tool needs to know which tag name represents one row of data, for example item, product, or record. You can specify that tag name directly, or leave it blank and the tool will treat each direct child of the root element as one record, which works correctly for the most common XML export shapes.

Building the column headers

Once the record elements are identified, the converter reads each record's child elements and attributes to build a value for every column. Because different records might not all contain exactly the same fields, the tool scans every record first to build the complete set of column headers, then fills in an empty cell wherever a particular record is missing that field, so the resulting table stays properly aligned.

Where this is used

E-commerce teams use this to turn an XML product feed from a supplier into a CSV they can open and edit in a spreadsheet. Data analysts use it to quickly flatten an XML API response into a table for a pivot analysis, without writing a custom parsing script for a one-off task. It also comes in handy for converting RSS or Atom feeds into a readable spreadsheet of entries.

Limitations with deeply nested XML

This tool works best with XML that has a clear, flat repeating structure, one level of child elements per record. Deeply nested XML, where a record contains its own list of sub-records, doesn't flatten cleanly into a single two-dimensional table; in that case, nested content is captured as its raw text rather than being split into further sub-columns.

Step-by-step walkthrough

Drop your .xml file onto the input panel or paste the markup directly. If you know the tag name that represents one record, such as item or product, enter it in the Record tag name field; otherwise leave it blank and the tool will use the root element's direct children instead. Click Convert, check the resulting table in the output box, and once it looks right, click Download Result to save converted.csv for opening in a spreadsheet.

Privacy and performance

Because the xml to csv converter runs as JavaScript inside your own browser tab rather than on a remote server, there's no upload step, no waiting on a network connection, and no copy of your file sitting on someone else's infrastructure afterward. That also means it keeps working exactly the same whether your file is a few bytes or several megabytes, limited only by your own device's memory rather than a server's queue or rate limit. If you ever want to double-check that nothing is being transmitted, your browser's built-in developer tools network tab will show no outgoing request for the file's contents at any point during conversion. This also means the tool keeps working offline once the page has loaded, and closing the tab afterward leaves no copy behind on any server, since one was never made in the first place. That's a meaningful difference from typical online converters, which usually require uploading your file to a remote service before you ever see a result.

Frequently Asked Questions