Fastmail

Install an HTML email signature

← All installation guides

Fastmail supports HTML signatures in its web settings. Paste the signature as it looks.

  1. Turn on rich text

    Go to Settings → Mail preferences and make sure the default message format allows rich text.

  2. Copy the signature as it looks

    Download your HTML signature file from your company signature page.

    • Open the file in Chrome, Edge or Firefox. Leave Safari for this step. It can change the formatting when you copy.
    • Click the signature, select all with Ctrl+A (Windows) or Cmd+A (Mac), then copy with Ctrl+C or Cmd+C.

    Copy the signature as it looks. If you paste the raw code into a normal signature box, the email will show the code instead of the design.

    Use select-all rather than dragging, so you capture the whole signature.

  3. Paste into Fastmail

    1. Go to Settings → My email addresses and open the Signatures tab.
    2. Open the address that has no signature yet, click in the signature box, and paste.
    3. Click Save, then compose a test email.

Other apps in this group