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How to sync your WhatsApp contacts to Gmail

Last updated: July 2026

To sync your WhatsApp contacts to Gmail (Google Contacts): install the free Tooly extension, open WhatsApp Web and scan, then export a Google-ready CSV and import it at contacts.google.com. It takes about two minutes, runs entirely on your device, and needs no account.

Google Contacts is the address book behind Gmail, your Android phone and half the tools you already use — so it's the natural home for the contacts trapped in WhatsApp. WhatsApp won't hand them over on its own, but Tooly reads your signed-in WhatsApp Web session and writes a Google-ready CSV you can import in a couple of minutes. Once they're in Google, they're also one step from Meta Ads and your CRM.

Export to Google Contacts in five steps

  1. Install ToolyAdd the free extension from the Chrome Web Store — no account.
  2. Open WhatsApp Web & scanSign in at web.whatsapp.com, open Tooly, and press Scan.
  3. Pick your contactsChoose the Contacts tab for your whole address book, or a group.
  4. Export → Google ContactsIn the export menu, choose Google Contacts — Tooly writes an import-ready CSV, columns already mapped.
  5. Import at contacts.google.comOpen Google Contacts → Import → upload the CSV. Done.
Tooly export menu showing the Google Contacts, Custom Audience and CRM presets

Where your list goes from Google Contacts

The reason Google Contacts is worth the extra step: it's a launchpad. The same scan gives you three ready-made CSVs, so you're never re-formatting by hand.

One rule for the ads and CRM route: only upload people who've agreed to hear from you. Meta requires consent for Custom Audiences, and it keeps you on the right side of privacy law — Tooly is read-only and never sends anything itself.

Why not just rely on sync?

People assume WhatsApp and Google keep contacts in step. They don't — not the way you'd want. On Android, contacts you already saved in Google appear inside WhatsApp, but WhatsApp never writes back: the people you've only met through WhatsApp, group members, and business numbers stay stuck in the app. Exporting is the only way to pull those into Google Contacts, and it's a one-time CSV, not a fragile background sync.

The Tooly export screen listing 4,120 numbers ready to send to Google Contacts

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Frequently asked questions

How do I sync my WhatsApp contacts to Gmail?

Export your WhatsApp contacts as a Google-ready CSV with Tooly, then open contacts.google.com and choose Import. Because Google Contacts is the address book behind Gmail, the numbers you import show up in Gmail automatically. Tooly is free, read-only and runs on your device, so nothing is uploaded along the way.

How do I move WhatsApp contacts to my Google account?

Tooly reads your signed-in WhatsApp Web session and writes an import-ready CSV in one click. Sign in at contacts.google.com, choose Import and upload that file — your WhatsApp names and numbers land in your Google account and sync onward to Gmail and Android. It's free and stays on your device.

How do I import WhatsApp contacts into Google Contacts?

Export a Google-ready CSV with Tooly, then go to contacts.google.com → Import → upload the file. Names and numbers map to Google's fields, so they import cleanly on the first try.

Does WhatsApp sync with Google Contacts automatically?

Not both ways. On Android, contacts saved in Google appear in WhatsApp — but WhatsApp never pushes its own list back to Google. To move WhatsApp's contacts into Google you export them and import the CSV.

Can I use my WhatsApp contacts for Meta / Facebook ads?

Yes, with consent. The Custom Audience CSV is formatted to upload to Meta Ads Manager as a Custom Audience for retargeting or lookalikes. Only upload people who've agreed to hear from you — Meta requires it.

Can I import WhatsApp contacts into a CRM?

Yes. Tooly also writes a CRM-mapped CSV for HubSpot, Zoho and Salesforce, with the columns already lined up so the import just works.

Is it free?

Yes — the Google Contacts CSV export is free and unlimited, no account needed. Premium only adds extras like filters and JSON.

Send your WhatsApp contacts to Google

Free, read-only, and 100% on your device. Export a Google-ready CSV and import it in minutes.

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