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Reviewed July 2026

Apple Mail on Mac

Follow these steps to install your Memo signature in Apple Mail on macOS. Apple Mail may restyle links or match message fonts.

Before you begin

  • Copy the latest formatted signature from Memo - Use Copy latest signature before pasting into your email client.
  • Use a supported desktop browser for rich paste - Chrome, Safari, Firefox, or Edge usually preserve formatting best.

Steps

  1. Step 1

    Copy your signature

    Select Copy latest signature in Memo.

  2. Step 2

    Open Mail

    Open the Mail app on your Mac.

  3. Step 3

    Open Mail settings

    Select Mail, then Settings or Preferences depending on your macOS version.

  4. Step 4

    Open Signatures

    Select the Signatures tab.

  5. Step 5

    Select the correct account

    Choose the mailbox that should use this signature.

  6. Step 6

    Create a new signature

    Select the plus button to add a signature.

  7. Step 7

    Remove placeholder text

    Delete any default placeholder text before pasting.

  8. Step 8

    Paste your Memo signature

    Paste normally into the signature editor.

  9. Step 9

    Disable automatic font matching if needed

    Uncheck always match my default message font when formatting changes after paste.

  10. Step 10

    Choose the signature for the account

    Make sure the new signature is selected for the mailbox.

  11. Step 11

    Send a test message

    Compose a new message and send it to yourself.

Known limitations

  • Apple Mail may restyle links - Links may appear blue even when Memo uses neutral styling.
  • Dark mode may alter colors - Preview dark mode in Memo and verify logo contrast after installation.

Verification checklist

  • Name appears correctly
  • Role or title appears
  • Logo or headshot appears
  • Links remain clickable
  • Spacing looks reasonable
  • Banner appears if included
  • Disclaimer appears if included
  • No placeholder content remains

FAQ

Do I need a Memo account to follow this Apple Mail guide?
No. Create and export your signature for free in Memo Signature Studio, then follow these installation steps.
What if my signature looks different after paste?
Email clients often adjust spacing or fonts. Use paste verification in Signature Studio and check the troubleshooting section for your client.