0xb4lint / signatureinstaller

📨 One-liners for installing HTML signatures.

Signature Installer

Apple Mail – apple-mail.sh

1. Open Mail
2. Preferences / Signatures
3. Create a new one (or edit an existing) with dummy text
4. Quit from Mail
5. Open Terminal
6. Copy-Paste-Run this command:

   curl https://raw.githubusercontent.com/0xB4LINT/SignatureInstaller/master/apple-mail.sh | bash
   

7. Enter the URL of the HTML signature
8. Open Mail and use the new signature

Microsoft Outlook (macOS) – outlook-mac.sh

1. Open Terminal
2. Copy-Paste-Run this command:

   curl https://raw.githubusercontent.com/0xB4LINT/SignatureInstaller/master/outlook-mac.sh | bash
   

3. Enter the URL of the HTML signature
4. Open Outlook and use the new signature
   1. Preferences / Signatures

Microsoft Outlook (Windows) – outlook-windows.ps1

1. Command Prompt (cmd.exe)
2. Copy-Paste-Run this command:

   powershell.exe -Command "IEX (New-Object System.Net.Webclient).DownloadString('https://raw.githubusercontent.com/0xB4LINT/SignatureInstaller/master/outlook-windows.ps1')"
   

3. Enter the URL of the HTML signature
4. Open Outlook and use the new signature
   1. File / Options
   2. Mail / Signatures