Email signature tips & guides
Practical how-tos, design advice, and best practices for professionals who send a lot of email.
Exact Time Now: The Free World Clock Synced to Atomic Clocks
Exact Time Now shows precise local time in any city, synced to IANA data. Free world clock with timezone comparison, meeting planner, and trading hours.
PassLab: The Free Password Generator That Never Sees Your Password
PassLab generates cryptographically secure passwords in your browser via the Web Crypto API — nothing sent to any server. Free, zero-knowledge, no sign-up.
Check My Setup: See Your IP, Location, Browser and VPN Status in One Link
Check My Setup shows your public IP, location, ISP, browser fingerprint, and VPN status instantly — free, private, no sign-up required.
Should Your Email Signature Include a Photo? (The Case for Yes)
A photo in your email signature builds trust, puts a face to your name, and makes you more memorable. Here's when to use one — and how to do it right.
Email Signature Etiquette: 10 Rules Every Professional Should Follow (2026)
Ten practical rules for professional email signature etiquette in 2026 — what to include, what to cut, and how to get it right for individuals and teams.
20 Professional Email Signature Examples (By Profession and Style, 2026)
See what a great professional email signature looks like across 20 roles — lawyers, doctors, designers, teachers, realtors, and more. Real examples by industry.
How to Set Up an HTML Email Signature in Outlook (Without Breaking It)
Step-by-step guide to adding an HTML email signature in classic Outlook, new Outlook for Windows, and OWA — without the layout falling apart.
How to Add an Email Signature in Gmail (2026 Step-by-Step Guide)
Learn how to add a professional email signature in Gmail on desktop, iPhone, and Android in minutes. Works with HTML signatures too.
What Should an Email Signature Include? 7 Essential Elements (2026 Guide)
Your email signature needs your name, title, company, phone, website, and one or two social links. Here's exactly what to include — and what to cut.