Tabliro

Clean, repair and deduplicate CSV & Excel files locally

Tabliro helps you fix messy CSV, TSV and Excel exports directly in your browser. Import a file, choose the cleaning actions, preview the result and download a clean CSV or XLSX file.

Repair broken UTF-8 characters and accents.
Remove duplicates using one or more key columns.
Trim spaces, remove empty rows and standardize text.
Keep files local: no upload, no account and no backend processing.

Are my files uploaded?

No. Files are processed locally in your browser and are not sent to a processing server.

Which formats are supported?

Tabliro supports CSV, TSV and XLSX files.

Can I export for Excel?

Yes. You can export CSV with BOM for better Excel compatibility or download an XLSX file.