Convert CSV to ODS Online — Free & Fast | AnyConv

CSV to ODS Converter

Quickly convert multiple csv files to ods — free & online.

Drag & drop your files here or click to upload

How to convert CSV to ODS online

Follow these simple steps to convert csv files to ods using AnyConv. It works on all devices — Windows, Mac, Linux, iPhone, Android.

Upload your CSV file

Drag & drop your file into the upload area. You can also click to select it manually. Max file size: 100 MB.

Start converting

Hit the “Convert” button to turn your CSV into ODS. The process usually takes just a few seconds.

Download your ODS

Once ready, download your converted file instantly. The download link is private and only works on your device.

What is a CSV file?

CSV (Comma-Separated Values) is a simple text format for storing tabular data. Each line of the file represents a row in the table, and each value is separated by a comma or another delimiter such as a semicolon or tab.

CSV is a universal format supported by virtually all spreadsheet software, databases, and programming languages. It's popular for exporting and exchanging structured data between systems.

How to open CSV files

CSV files can be opened in virtually any spreadsheet or text editor, including Microsoft Excel, Google Sheets, and Notepad. They're widely supported for data import and export.

You can convert CSV files to XLSX, JSON, or XML using AnyConv or common data tools like Excel and Python scripts.

Key facts about CSV

  • Full name: Comma-Separated Values
  • Extension: .csv
  • MIME type: text/csv
  • Developed by: Unknown (widely adopted)
  • Initial release: 1972

Useful links and resources

What is a ODS file?

ODS (OpenDocument Spreadsheet) is an open-source file format used for spreadsheet documents. It is part of the OpenDocument standard and is commonly associated with LibreOffice Calc and Apache OpenOffice Calc.

ODS files store data in cells organized in rows and columns, along with formulas, charts, and formatting. It provides a free alternative to Microsoft Excel’s XLSX format.

How to open ODS files

ODS files are supported by LibreOffice Calc, Apache OpenOffice, Google Sheets, and Excel (with some limitations). They are used in environments that favor open standards.

You can convert ODS files to XLSX or CSV using AnyConv or via the export features of compatible spreadsheet software.

Key facts about ODS

  • Full name: OpenDocument Spreadsheet
  • Extension: .ods
  • MIME type: application/vnd.oasis.opendocument.spreadsheet
  • Developed by: OASIS
  • Initial release: 2005

Useful links and resources

Convert to ODS

Want to get a file in ODS format? Choose the original format you’re starting with — AnyConv can quickly convert dozens of file types into ODS.

❓ Frequently Asked Questions

Answers to common questions about converting CSV to ODS
  • Do I need to register to convert CSV files?
    Not at all! You can convert CSV to ODS without signing up or installing anything.
  • Is it safe to convert CSV to ODS on AnyConv?
    Absolutely. All CSV and ODS files are securely handled and automatically deleted after 1 hour. Nobody can access your data.
  • Will the quality change after converting CSV to ODS?
    We do our best to preserve the original quality during CSV to ODS conversion. The result is accurate and clean.
  • How long does it take to convert CSV to ODS?
    Most conversions from CSV to ODS take just a few seconds — even for larger files.
  • Can I upload more than one CSV file?
    Yes, batch conversion is supported. You can convert multiple CSV files to ODS at once — fast and easy.
  • What browsers support CSV to ODS conversion?
    All modern browsers! Chrome, Firefox, Safari, Edge — AnyConv runs online and supports converting CSV to ODS on any platform.