Document Conversion
XLSCSV
Free online converter. No signup, no watermark. Just drop your file.
Tap to upload or drop files
.xls files · Up to 10 files, 100MB each
How it works
Upload
Drop .xls
Convert
Instant
Download
Get .csv
About XLS and CSV
What is XLS?
XLS is the legacy Excel format. Convert to modern formats for better compatibility and smaller file sizes.
What is CSV?
CSV (Comma-Separated Values) is a simple tabular data format that can be opened in any spreadsheet application or parsed programmatically.
FAQ
Is this free?
Yes, completely free. No signup, no watermarks, no hidden fees.
Is my file safe?
Files are converted on our servers and immediately deleted. We never store or share your files.
What's the maximum file size?
You can convert files up to 100MB.