You can set up a new signature for each of your connected email accounts, or use our default: “Sent from Astro.” Your signature will automatically apply to every email you send unless you change your settings.

Mac

  • In the menu bar, select Preferences > Accounts > select an account > click "Signatures"
  • Select the "+" icon to add images or URLs
  • Select "Include by default" to automatically add your signature to each reply
  • If you do not select "include by default," you will have to manually add your signature on each email
  • Right now, we only support 1 signature per account
  • In Mac, we offer support for html and images in signatures
  • You can see how much storage space you have left in your signature by looking at the quota message in the bottom left

iOS

  • Go to Settings > Signature and then tap in the text box to customize your signature for each email account
  • Select "Include by default" to automatically add your signature to each reply
  • If you do not select "include by default," you will have to manually add your signature on each email
  • Right now, we only support 1 signature per account

Android

  • Go to Settings > Account (select account) > Signature and then customize for each email account--make sure to press save when you're done.
  • Select "Include by default" to automatically add your signature to every email
  • If you do not select "include by default," you will have to manually add your signature on each email

Slack

Important Notes

  • We currently don't offer support for rich signatures for iOS and Android or signatures for aliases but they're on our roadmap.
  • If you are waiting on rich signatures or signatures for aliases; or if you have any other signature-related feedback, please let us know at support@helloastro.com.
Did this answer your question?