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CSV import-file health check

Find delimiter, encoding, column and duplicate-row problems before importing a business CSV.

Click to upload or drag and drop

Supports .CSV, .TSV, .XLSX

Processing and the preview are free. Unlocking the full result costs 1 credit ($5, cheaper in packs, or included with a plan). You only pay after seeing the preview and control totals.

Frequently asked questions

Does this change my file?

No. The free health check only inspects the file and reports issues.