CSV → Email List No backend · Local only

Drop in any CSV that contains email addresses. This tool extracts unique emails and formats them for quick copy‑paste into your email client's CC/BCC field.

? Works with exported lists, reports, spreadsheets — any CSV with an email column.

↑ Select CSV file

No file selected .csv Max ~5MB

Remove duplicates

CSV has header row

Separator Target field

Detected emails

After filters

Raw rows scanned

From CSV file

Duplicates removed

If enabled

Copy‑paste CC line

Local parsing only Emails never leave this page Comma separated

Waiting for CSV file…

! Use responsibly. Always confirm you have permission to email these contacts and follow your organization's compliance rules.