Extract Hyperlinks & Emails from Excel FAQ

FAQ on extracting hyperlinks and emails from Excel online: columns, preview limits, formats, and privacy.

How to use

  1. Upload — Choose an Excel or CSV file.
  2. Preview — Confirm Hyperlink and Email columns on the first 50 data rows.
  3. Export — Download the workbook with appended columns.

FAQ

What columns are added?

Hyperlink and Email at the end of the sheet (Chinese UI: 超链接, 邮箱).

How many rows can I preview?

Header plus 50 data rows. Export includes the full sheet.

Which file types?

XLSX/XLSM family and CSV/JSON/XML via the shared Excel advanced upload path.

Are original columns changed?

No. Two columns are appended; existing data stays.

Is my file stored?

Processed in server memory and not kept. Do not upload sensitive spreadsheets.

Desktop Excel alternative?

See the blog guide for VBA/formula notes, or use the online tool for bulk sheets.