Skip to main content
Email signature sync is available on Business and Enterprise plans. View pricing →
Blinq writes your team’s email signatures directly into their Gmail accounts. An admin creates a signature in Blinq, and it appears in Gmail without anyone having to copy or paste anything. Sync is one way. Signatures move from Blinq into Gmail, and changes made in Gmail don’t come back to Blinq.
Looking for single sign-on? That’s a separate integration with its own setup — see SAML SSO with Google Workspace, filed under Integrations. The two are independent, and you can use either without the other.

Prerequisites

  • You must be an Admin or Owner in your Blinq workspace, on a Business or Enterprise plan.
  • You’ll need Google Workspace Super Admin access, or someone who has it and can complete their part of the setup.
  • Your domain must be verified in Google Workspace. A Workspace subscription alone isn’t enough.
  • Each person’s Blinq signature email must match a Gmail account in your Google Workspace.

What sync does and doesn’t do

Install the Blinq app for your whole organisation, not for selected groups. Scoping the Google Marketplace install to specific groups or organisational units is the most common reason signatures fail to sync, and the error it produces reads only Sync failed — nothing points at the scope. If you must limit it, make sure every person who’ll receive a Blinq signature is inside the groups you select.

Signatures aren’t created for you

Adding someone to your workspace doesn’t generate a signature for them. An admin creates each signature in Blinq first, and the sync then matches it to a Gmail account by email address. See Creating a team email signature for that step.
HTML signatures are switched on by request. By default a Blinq signature is a single image linking to the person’s card. If you want an HTML signature instead, email support@blinq.me to have it enabled for your workspace.

Documentation for Google Workspace signature sync

Connecting Google Workspace

Authorise Blinq, choose your domains, and install the app from Google Marketplace.

Syncing signatures to Gmail

Turn on the sync, push existing signatures, and read the sync statuses.

Troubleshooting

Signatures that won’t sync, misleading error text, and signatures that don’t appear in Gmail.

Need help?

For any questions or issues, contact Blinq support or email support@blinq.me.