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Edit Your Signature

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Paste directly into Gmail, Outlook, or Apple Mail signature settings

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🖥 Desktop
📱 Mobile
← BackMailEdit
Hi there,
Thank you for your time. Looking forward to hearing from you.
How to Install Your Signature
Gmail
Outlook
Apple Mail
Yahoo Mail
  1. 1
    Click "Copy Signature" button above
  2. 2
    Open Gmail → Settings ⚙️ → See all settings
  3. 3
    Scroll to Signature section → click "Create new"
  4. 4
    In the signature editor box, press Ctrl+V (Cmd+V on Mac) to paste
  5. 5
    Scroll to the bottom and click "Save Changes"
  1. 1
    Click "Copy Signature" button above
  2. 2
    Open Outlook → File → Options → Mail → Signatures
  3. 3
    Click "New", name your signature, then paste into the editor
  4. 4
    Set it as your default for New messages and Replies
  5. 5
    Click "OK" to save ✓
  1. 1
    Click "Copy HTML Source Code" button above
  2. 2
    Open Apple Mail → Preferences → Signatures
  3. 3
    Click "+" to create a new signature and name it
  4. 4
    Uncheck "Always match my default message font" then paste the HTML
  5. 5
    Drag the signature to your email account ✓
  1. 1
    Click "Copy Signature" button above
  2. 2
    Go to Yahoo Mail → Settings ⚙️ → More Settings
  3. 3
    Click Writing email → Signature and toggle it ON
  4. 4
    In the signature text box, press Ctrl+V to paste your signature
  5. 5
    Click "Save"

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Free Tools Directory

All 7 Free ProspectOK Tools

Every tool is completely free - no account, no credit card, no limits. Built for B2B sales teams and email marketers.

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Use Cases

Built for Every B2B Professional

Whether you're a solo founder or running a 50-person sales team, your email signature should work as hard as you do.

🎯
Sales Development Reps (SDRs)

Add a CTA button linking to your Calendly. Every cold email ends with a frictionless booking link that converts curiosity into meetings - automatically.

📢
Marketing Managers

Include a promotional banner promoting your latest campaign, webinar, or content piece. Turn every outgoing email into a passive marketing touchpoint.

🏢
Agency Owners

Create consistent, branded signatures for your entire team. Add your logo, standardize social links, and ensure every client-facing email looks like it came from the same professional operation.

🚀
SaaS Founders

Link your website, product demo page, and LinkedIn in one clean signature. Turn routine investor or partnership emails into subtle product discovery moments.

🤝
Account Executives

Add your phone number, LinkedIn, and a "Schedule a Call" link. Make it dead simple for prospects to reach you through their preferred channel after opening your email.

🔗
Freelancers & Consultants

Showcase your personal brand with a photo, tagline, and portfolio link. A polished signature signals you take your work seriously - before clients even read your pitch.

📊
Revenue Operations Teams

Standardise signatures across the sales org. Consistent branding, correct contact details, and unified messaging across every rep's outreach - no rogue signatures.

🌍
International Business Teams

Add country-specific phone numbers, WhatsApp links, and localised CTAs. Different signature versions for different regions or verticals with one-click changes.

⚖️
Legal & Compliance Teams

Add GDPR-compliant disclaimers, confidentiality notices, and regulatory footers to every signature automatically - protecting your organisation with every send.

Features

Everything a Pro Marketer Needs

More than just a name and title. Every feature that makes email signatures work as marketing assets.

🎨

6 Premium Templates

Modern, Minimal, Bold Dark, Classic, Creative, and Corporate - designed by professionals for different brand styles and industries.

📸

Photo & Logo Support

Add your headshot and company logo. Choose circle, rounded, or square photo shapes. Adjust sizes to match your template.

🔗

8 Social Media Icons

LinkedIn, Twitter/X, Instagram, Facebook, YouTube, TikTok, GitHub, and WhatsApp - color, monochrome, or text-only styles.

📢

CTA Button

Add a clickable call-to-action button with custom text and URL. Perfect for Calendly links, demo bookings, or offer pages.

🖼️

Promo Banner

Add a clickable promotional image banner below your signature to promote campaigns, webinars, or product launches.

📅

Meeting / Booking Link

Add a dedicated scheduling link label and URL - separate from your CTA - for direct calendar booking integration.

🎨

Full Design Control

Custom accent colors, 6 font families, adjustable font sizes, and 3 divider styles. Match your exact brand guidelines.

⚖️

Legal Disclaimer Field

Add GDPR notices, confidentiality statements, or regulatory disclaimers - displayed in small text below your signature.

📱

Mobile Preview Mode

See exactly how your signature will look on iOS and Android mail clients before copying - no surprises after deployment.

📋

Two Copy Modes

"Copy Signature" for Gmail and Outlook, or "Copy HTML Code" for advanced email clients and custom integrations.

💬

Custom Tagline

Add a personal motto, company tagline, or value proposition beneath your name - reinforce your brand on every send.

Instant Live Preview

Every change you make appears in the preview in real time - inside a realistic email client mockup, desktop and mobile.

FAQ

Common Questions

Click "Copy Signature (for Gmail / Outlook)" then open Gmail → Settings → See all settings → Signature → Create new → paste the copied content in the editor box → Save Changes. Your new signature will appear automatically on all new emails.
Copy your signature, then go to Outlook → File → Options → Mail → Signatures → New → paste into the signature editor. Select it as your default for new messages and replies, then click OK. The signature will automatically attach to your emails.
Yes - 100% free, no signup required, no watermarks, no export fees. You can generate and copy as many signatures as you like directly in your browser. Everything runs client-side so your data is never sent to any server.
All 6 templates use HTML table-based layouts that are tested for compatibility with iOS Mail, Android Gmail, Samsung Mail, and all major desktop and web email clients. Use the Mobile Preview tab to see exactly how it renders before copying.
Upload your photo or logo to any image hosting service (your website, Google Drive, Dropbox, Imgur, or LinkedIn) to get a public URL. Paste that URL into the "Profile Photo URL" or "Company Logo URL" fields and it will appear instantly in your preview. Make sure the URL ends in .jpg, .png, or .webp for best compatibility.
"Copy Signature (for Gmail / Outlook)" copies the rendered HTML that you paste directly into your email client's signature editor - no coding needed. "Copy HTML Source Code" gives you the raw HTML markup for use in custom email templates, your CMS, or advanced email clients like Apple Mail where you paste HTML code directly.
Why This Tool Matters

Why a Professional Email Signature Matters for B2B Sales

Your email signature is the last thing a prospect reads before deciding whether to respond. In B2B sales, where trust and credibility are everything, a poorly formatted or incomplete email signature can quietly undermine an otherwise strong cold email. On the other hand, a clean, professional signature with your name, title, company, phone number, and a clear LinkedIn link tells the recipient that they are dealing with a real professional at a real company, which meaningfully increases response rates.

A well-designed HTML email signature also serves as a micro-marketing tool in every email you send. With a well-placed call to action link, you can direct recipients to your latest case study, your booking calendar, a product demo page, or your LinkedIn profile. Studies from email marketing firms suggest that a professionally designed email signature with a clear CTA can generate clicks on 5 to 10 percent of outbound emails, effectively turning every email you send into a passive marketing touchpoint.

Consistency across your team also matters. When every salesperson, account manager, and executive at your company has a matching branded email signature, it creates a coherent professional identity for your company in every email thread. This free email signature generator lets you create branded signatures with your company colors and logo, then share the format across your entire team so everyone stays consistent.

Step by Step Guide

How to Create Your Free Email Signature

1
Fill in your contact information

Start by entering your full name, job title, company name, and phone number. These are the core fields that every professional email signature should include. Then add your company website URL, your LinkedIn profile URL, and any other relevant social profiles. The more complete your contact information, the more professional and trustworthy your signature appears to recipients.

2
Choose a template and customize your design

Select from the available signature templates and customize the color scheme to match your company brand. You can set a primary color for headings and links, which is typically your brand's main color. If you have a company logo, you can also add the URL of your hosted logo image to include it in the signature. Keep your design clean and avoid using more than two colors, as overly designed signatures can sometimes trigger spam filters in certain email clients.

3
Add a call to action button (optional but recommended)

The CTA section lets you add a clickable button or text link to your signature. Common examples include Book a Call, View Case Study, Download Our Guide, or See Our Pricing. Keep the CTA text short, under five words, and make sure the link goes to a specific relevant page rather than your homepage. A well-chosen CTA in your signature turns every email you send into an opportunity for the recipient to take the next step.

4
Copy the HTML and install it in your email client

Click Copy HTML Signature to copy the full HTML code for your signature. Then go to your email client settings, whether that is Gmail, Outlook, Apple Mail, or another platform, find the signature settings section, and paste the HTML. In Gmail, go to Settings, then See All Settings, then Signatures. In Outlook, go to File, then Options, then Mail, then Signatures. The tool also provides plain text instructions for each major email client.

Frequently Asked Questions

Email Signature Generator Questions Answered

Yes. This email signature generator is completely free to use. There is no account required, no credit card, and no limit on the number of signatures you create. You can generate signatures for yourself and for your entire team without any cost.
Yes. The generated HTML email signatures are designed to be compatible with all major email clients including Gmail, Outlook for Windows and Mac, Apple Mail, and mobile email apps. The HTML uses table-based layouts that render consistently across different email rendering engines, which is the industry standard approach for cross-client compatibility in email signatures.
Yes. You can create individual signatures for each team member by filling in their personal details while keeping the company branding and template consistent. There is no limit on how many signatures you generate. For teams larger than 20 people, the most efficient approach is to create one master template and then make small edits to the name, title, and phone number for each team member.
Always use HTML rather than an image for your email signature. Image-based signatures have three significant problems: they are often blocked by default in email clients that do not load remote images, they are not accessible to screen readers, and they can increase the perceived spam score of your email because they are a common technique used in phishing and spam emails. HTML signatures are text-based, accessible, reliable, and render correctly in virtually all email clients without any special permissions needed from the recipient.
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