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CSV file

Open and edit CSV files

You can open, view and edit CSV files for free right here in your browser, without Excel and without uploading anything. Rows of plain text where each value is separated by a comma, as described in RFC 4180. It stores data only: no formulas, formatting or extra sheets.

Files are converted in your browser and never uploaded. By using Anyfile you agree to the Terms of Use.

View a CSV file without Excel

Open and viewYes
EditYes
Create a new oneYes, with New file (blank or from a template)
Save as CSVYes, keeping what Anyfile doesn’t show

Edit CSV files

A grid that scrolls through any number of rows, with a formula bar and in-cell editing; about 200 of Excel’s functions worked out as you type (one Anyfile doesn’t have keeps the value saved in the file, and says so); number formats including Excel’s own codes, fonts, fills, borders, alignment, wrap and merges; the fill handle; copy and paste with Excel and Google Sheets; rows and columns inserted and deleted with references kept right; sort, filter, find and replace, AutoSum, frozen panes and sheet tabs. Keeps its delimiter (comma, semicolon, tab or bar), encoding, byte-order mark, quoting and line endings, and values you didn’t touch are written exactly as they were (so 007 stays 007). Formulas save as their results; save as XLSX or ODS to keep them and the formatting.

More about the spreadsheet editor

.csv

CSV fileComma-Separated Values

Rows of plain text where each value is separated by a comma, as described in RFC 4180. It stores data only: no formulas, formatting or extra sheets.

Moving tables between spreadsheets, databases and programs.

Opens in Excel, Numbers, Google Sheets, LibreOffice, any text editor

Questions

How do I open a CSV file without Excel?

Drop it on this page, or choose it. It opens in Anyfile’s spreadsheet editor right in your browser, with nothing to install and no account.

Can I edit a CSV file online for free?

Yes. A grid that scrolls through any number of rows, with a formula bar and in-cell editing; about 200 of Excel’s functions worked out as you type (one Anyfile doesn’t have keeps the value saved in the file, and says so); number formats including Excel’s own codes, fonts, fills, borders, alignment, wrap and merges; the fill handle; copy and paste with Excel and Google Sheets; rows and columns inserted and deleted with references kept right; sort, filter, find and replace, AutoSum, frozen panes and sheet tabs.

What can I convert a CSV file to?

XLSX, ODS, TSV, or a ZIP. Drop it here and choose.

Is my CSV file uploaded?

No. It opens, changes and saves on your device. Nothing is sent to a server.