ITCOH Tools
🔒 Runs in your browser only

Email Signature Generator

Build a polished, email-safe HTML signature with live preview. Copy into Gmail or Outlook — nothing is uploaded.

Your details

Logo (optional)

Theme

Live preview

How it will look in most email clients

HTML source

How to add your signature

  1. Gmail: Copy HTML → open Gmail Settings → See all settings → General → Signature → create or edit a signature → paste (Ctrl/Cmd+V). If paste looks plain, use a rich-text paste or open the downloaded .html, select all, copy, then paste into Gmail.
  2. Outlook (desktop): File → Options → Mail → Signatures → New → paste the HTML. Or insert → Signature after opening the downloaded file in a browser and copying the rendered signature.
  3. Outlook on the web: Settings → View all Outlook settings → Mail → Compose and reply → Email signature → paste.
  4. Tip: Keep logos under ~200×80 px and under 50 KB for reliable display across clients.
Privacy: This tool runs entirely in your browser. Your name, logo, and contact details never leave your device — no accounts, no uploads, no server processing.