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Signatures

A signature is the sign-off that goes at the bottom of your messages — your name, title, and any contact details you like to include. MailPrism lets you save signatures and reuse them so you never retype them.

Manage them under Settings → Templates → Email Signatures.

Create a signature

  1. Open Settings → Templates → Email Signatures.
  2. Click Add Signature.
  3. Give it a name (e.g. Work or Personal) so you can tell several apart.
  4. Enter the content — type it across as many lines as you need.
  5. Save.

Edit or delete any signature from the same list. Your first signature is set as the default automatically.

Set a default

The default signature is the one MailPrism reaches for first. Each signature in the list has a Set Default action; the current default is marked with a Default badge. Setting a new default clears the badge from the old one — you always have exactly one default.

Auto-append to AI replies

When MailPrism uses AI to draft a reply for you, it knows about your signature. Instead of inventing its own sign-off, the AI leaves the ending open and your signature is added automatically. That keeps every AI-written reply ending in your real, consistent sign-off rather than a generic "Best regards".

This works hand-in-hand with the {signature} template variable, which drops your signature into templates wherever you place it.

Keep AI replies sounding like you

Your signature handles the sign-off; your writing profile handles the tone and length of the reply itself. Together they keep AI-written email recognizably yours.

Signatures when you compose by hand

When you write a message yourself in the compose panel, MailPrism respects your Gmail send-as settings: the account or alias you pick in the From field determines the signature Gmail applies. Your MailPrism signatures are used for AI-drafted replies and templates.

→ Related: Email templates · Composing & replying