Mailchimp™ Sync for Google Sheets™ lets you automatically sync your Google Sheets™ data with Mailchimp™.

Add new subscribers, update existing contacts, and keep your Mailchimp audience always up to date — directly from your spreadsheet. No more manual CSV exports and imports.

### How to use it
- Once the add-on is installed, open any Google Sheet™. Go to the right-side panel and click the new button to get started.

### What you can do

- Sync subscribers from Google Sheets™ to Mailchimp
- Add or update contacts automatically
- Map spreadsheet columns to Mailchimp™ fields
- Sync custom Mailchimp™ merge fields (birthday, company, and more)
- Sync GDPR marketing permissions (email consent, direct mail, and more)
- Avoid duplicate subscribers
- Work with audiences and tags
- Run manual or scheduled syncs
- Pull campaign performance reports (opens, clicks, unsubscribes) directly into your sheet
- Detect spam and suspicious email addresses in your list with one click

### Why use Mailchimp Sync for Google Sheets™

- Built specifically for Mailchimp™ (not a generic connector)
- Simple setup in just a few minutes
- No code required
- Lightweight, fast, and reliable
- Perfect for marketers, freelancers, and small teams

If you manage your contacts in Google Sheets™ and use Mailchimp™ for email marketing, this add-on saves you time and eliminates manual work. Need to report on campaign performance? Import opens, clicks, and unsubscribe data for any date range into a sheet tab with one click. Worried about list bombing or fake sign-ups? Use the built-in Spam Detector to scan your audience for disposable domains, suspicious TLDs, and role-based addresses — and flag them directly in your spreadsheet.

Install the add-on, connect your Mailchimp™ account, choose your spreadsheet, and sync — it's that simple.