Not every tool accepts OpenDocument spreadsheets. Try it free below — no sign-up, and it runs entirely in your browser.
Versión en español: Convertir ODS a CSV Gratis – Pasa tu Hoja de Cálculo ODS a CSV
How to use it
Not every tool accepts OpenDocument spreadsheets. Many importers, databases and scripts want plain CSV instead. This free converter bridges that gap: choose an .ods file, and its first sheet becomes CSV text you can copy or download, all in your browser.
- Press Choose a file and select an .ods spreadsheet from your device.
- Press Generate to convert the first sheet.
- Check the sheet name and line count shown in the status line.
- Read the CSV in the result box and look for any odd rows.
- Press Download CSV to save the converted file.
What it can do
- Reads real .ods files created by LibreOffice and similar apps.
- Converts the first sheet, which is where most data lives.
- Shows the sheet name and line count for a quick sanity check.
- Downloads a plain CSV that most tools can import.
- Converts locally in your browser; the file is never uploaded.
Example
A student receives class data as an .ods file, but her chart tool only accepts CSV. She opens the converter, picks the file, and downloads the CSV. The chart tool imports it at once, and she never has to install a spreadsheet program to do the conversion.
Tips for a better result
- If your workbook has several sheets, move the sheet you need to first place before converting.
- Open the CSV after download and check that dates and numbers look right.
- If a cell holds a comma, the converter quotes it so the CSV stays valid.
- Keep the original .ods file; CSV cannot store formatting or formulas.
Who it is for
It helps students, office workers and developers who receive OpenDocument files but work with CSV tools. It is also useful when you need a quick, private conversion without installing new software.
Frequently asked questions
Which sheet is converted?
The first sheet in the workbook. If you need another sheet, reorder the sheets in your spreadsheet app first.
Does it keep formatting and formulas?
No. CSV stores values only, so colours, fonts and formulas are not carried over.
Is my spreadsheet uploaded?
No. The file is read and converted on your device, and it never leaves this page.
Why use a browser tool?
There is nothing to install, update or learn before you start. The ODS to CSV Converter opens on a phone, a tablet or a computer, and it works the same everywhere because the whole tool lives on this page. You do not need an account, you do not hand over an email address, and you do not wait for a download. That matters when you only need the tool once, or when you are on a shared computer. It also means the version you see is always the latest one, with no old copy lingering on your device after you finish.
Ideas to try next
Once the basics feel easy, try the tool with a real task instead of the sample data. Use your own names, numbers or files, and compare the result with what you expected. If something looks wrong, check the inputs first, because most surprises come from a typo or a wrong unit, not from the tool. Then try a second version with different settings and keep the one you like best. That habit, test, compare, keep, turns a quick tool into a reliable part of your routine.
Choose an .ods file, convert its first sheet, and download the CSV. A format problem that used to block a whole task now takes seconds.
Your data stays private: the tool runs entirely in your browser, with no account and nothing uploaded.
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