Convert CSV to EXCEL
Convert CSV to Excel online for free. No signup required. Your files upload over an encrypted connection and are deleted after 2 hours.
Free
no account needed
Frankfurt
stored in the EU
2 hours
then files are deleted
New conversion
Any format in, the right format out
Drag and drop your files here, or import from:
Upload files up to 100 MB in CSV
How to convert CSV to Excel
Everything happens on this page, in any modern browser, with nothing to install.
Upload your CSV file
Drag and drop your CSV file or browse from your device, Google Drive, Dropbox, or OneDrive.
Convert to Excel
Press Convert. To convert several CSV files at once, add them all first.
Download your Excel
Most files are ready in seconds.
What you get when you convert CSV to Excel
Each CSV file you add comes back as its own download, under its original name.
- 01
With several results, Download all saves them all with one click.
- 02
If one file in a batch fails, the others still finish, and the result says what went wrong.
- 03
Your Excel file converts on to ODS, PNG, JPG and 2 more here.
What CSV and Excel files are
CSV
CSV (Comma-Separated Values) is a plain text format for storing tabular data where each row is a line and values are separated by commas. It is universally compatible with all spreadsheet and database applications.
Excel
Excel is a spreadsheet application by Microsoft that uses XLS and XLSX formats. It is the industry standard for data analysis, financial modeling, and creating structured tabular data.
Convert your CSV files to other formats
Choose a target format below to convert your CSV files quickly and easily.
Convert other files to CSV
Select a source format below to convert files to CSV.
PDF to CSV
Convert PDF files to CSV format.Excel to CSV
Convert Excel files to CSV format.Numbers to CSV
Numbers is Apple's spreadsheet application for macOS and iOS.ODS to CSV
Convert ODS files to CSV format.XLS to CSV
XLS is the legacy Microsoft Excel 97-2003 workbook format.JSON to CSV
Convert JSON files (array of objects) to CSV format.
Frequently asked questions
Still have questions? Contact support.
Is it free to convert CSV to Excel?
Yes, converting CSV to Excel is completely free. You can convert files up to 100 MB and up to 10 files per batch, and no signup or account is required.
Will converting CSV to Excel affect the quality?
Our converter preserves the original quality of your CSV files during the conversion to Excel. The output maintains formatting, layout, and visual fidelity as closely as possible.
Can I convert multiple CSV files to Excel at once?
Yes. You can convert up to 10 CSV files to Excel in a single batch. Drag and drop all the files at once, and Novitora processes them together.
Is my data safe when converting CSV to Excel?
Your files upload to Novitora servers over an encrypted TLS connection and are automatically deleted 2 hours after upload. Data is stored in the EU (Frankfurt), and we follow SOC 2-aligned security practices.
What devices can I use to convert CSV to Excel?
Novitora works in any modern web browser on desktops, laptops, tablets, and phones. There is nothing to install: open the page, upload your CSV file, and download the Excel.