Convert CSV to Excel Online — Free & Instant

All tools →

Drag files here.

Images, videos, PDFs. Mixed formats welcome.

or
Free tierNo account neededProcessed in your browser

Frequently Asked Questions

Will my CSV data be preserved exactly?
Yes. dShift uses the xlsx library to convert your CSV data into a properly formatted Excel spreadsheet, preserving all columns and rows.
Can I also convert Excel back to CSV?
Yes. dShift supports both CSV to Excel and Excel to CSV conversion in the Documents mode.
Is there a row limit for CSV files?
No strict row limit. Large CSVs with hundreds of thousands of rows will work, though very large files may be slower to process.
Does dShift handle different CSV delimiters?
dShift uses PapaParse for CSV parsing, which auto-detects common delimiters including comma, semicolon and tab.