Professional email signatures: what to include (and skip)

Your signature appears on hundreds of emails a month — it's your most-seen piece of personal branding. Most are either bare initials or a cluttered banner farm. The effective version sits in between.

The four lines that belong

1. Name — slightly larger or bolder than the rest.
2. Role and company — one line, comma-separated.
3. One phone number and one link — the website or LinkedIn profile you actually want people to visit. Your email address is redundant (they're reading your email).
4. Optional: one accent — a brand-colored divider or your logo mark, small.

What to skip

• Inspirational quotes — they age badly and read as unprofessional in most industries.
• Six social icons — every extra link dilutes the one that matters.
• Large images or full banners — see below.
• vCard attachments on every mail — recipients see a mystery attachment on every message you send.

Why image-only signatures backfire

Exporting your signature as one picture seems tidy, but: many clients block images by default (recipients see an empty box), the text inside isn't copyable or clickable, screen readers can't read it, and it often triggers spam filters' image-heavy heuristics. The robust approach is HTML text with inline styles — which is exactly what our generator produces. Text renders everywhere, links work, and the design survives forwarding.

Making it work in Gmail and Outlook

Both clients accept rich signatures via paste: copy the rendered signature (not the code), then paste into Settings → Signature. Two compatibility rules keep it intact: stick to universally available fonts (Arial, Helvetica, Georgia), and avoid CSS that mail clients strip — floats, positioning, external stylesheets. Tables and inline styles — the "old-fashioned" way — are precisely what survives.

One signature, or several?

Consider two: a full version for first contact and external email, and a short reply version (name + phone) so long threads don't accumulate stacked signatures. If you also hand out contact details in person, generate a matching QR business card — one scan saves your details to a phone.