Free · No signup · Private — runs in your browser

TSV to Excel

Turn a tab-separated .tsv (or .txt) file into a proper Excel .xlsx workbook in seconds. Columns are detected automatically and everything runs in your browser.

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Drop your .tsv or .txt file here or click to browse

Converted on your device — nothing is uploaded.

One file is free — drag in several to batch-convert with Pro.

Need to edit, not just convert? Open the full Gridoly editor →

How it works

1Add your TSVDrag a .tsv or tab-delimited .txt file onto the box, or click to choose one.

2We convert itTabs are detected and your data is laid out into spreadsheet columns.

3Download ExcelDownload a ready-to-open .xlsx workbook.

Frequently asked questions

Does it handle .txt files?

Yes — tab-delimited .txt files are detected and converted the same way.

Will my numbers stay numbers?

Numeric values are kept as numbers in the Excel output.

Is it private and free?

Yes to both — no upload, no signup.

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