Contact Extractor

Turn a Gmail export (.mbox) into a contact list — name, email, phone, role, institution.

Drag your .mbox file here or click to choose it · you can select more than one

Your own email address (recommended — leaves you out and finds people you wrote to)

Min. messages

Phone country

Include newsletters & automated senders (marked “auto”)

🔒 Nothing is uploaded — everything runs on your computer

Tip: in Google Takeout, choose Mail and download the .mbox. Spam, trash and exact duplicates are skipped automatically. A very large mailbox can take a few minutes — the bar shows progress.