Free Shopify Email Signature Generator

What is an Email Signature?

An email signature is the branded block at the bottom of every message you send — your name, title, contact details, logo, social links, and optional calls to action. It appears automatically on new emails and replies so customers, suppliers, and partners always know who they are talking to and how to reach your store.

Email signature example in Gmail showing name, photos, social icons, and a shop CTA

A good Shopify email signature turns routine support replies into mini marketing touchpoints: track-order links, returns info, promo codes, and social proof — without typing the same details every time.

Why Shopify Merchants Need a Professional Email Signature

Every email you send is a branding opportunity. Whether you are replying to a customer asking "Where is my order?", negotiating with a supplier, or following up with a wholesale buyer, a polished email signature builds trust and keeps your store top of mind.

Generic signature generators miss what ecommerce merchants actually need: quick access to order tracking, returns policies, and promotional offers — all embedded directly in every reply.

Our Free Shopify Email Signature Generator is built specifically for store owners and support teams. Fill in your details, preview live, and copy email-safe HTML in one click. No account, no credit card, no design skills required.

Key Benefits for Shopify Stores

• Reduce WISMO tickets: Add "Track My Order" and "Easy Returns" buttons so customers self-serve before they reply.
• Consistent branding: Include your store logo, accent color, and store URL on every email.
• Drive repeat sales: Add a promo line like "Get 15% off with code SHOP15" to every customer interaction.
• Social proof: Link to your Instagram, Pinterest, TikTok, and Facebook profiles from every message.

Features

• Live preview: See your signature update in real time as you type.
• Copy signature: One-click rich HTML copy for Gmail and Outlook.
• Copy HTML: Raw table-based HTML for Shopify notification templates, Thunderbird, or advanced editing.
• Copy plain text: Fallback for clients that strip HTML formatting.
• Shopify-specific fields: Store name, support email, track-order URL, returns policy URL, and promo line.
• Auto-filled URLs: Enter your store URL and we suggest /apps/trackorder and /pages/returns paths automatically.
• Three layout styles: Classic, Compact, and With CTAs (track order + returns buttons).
• Custom accent color: Match your Shopify theme or brand palette.
• 100% free, no signup: All processing happens in your browser. We never store your data.

How to Use Your Email Signature

1. Fill in your store and contact details in the form on the left.
2. Choose a layout style and accent color.
3. Click Copy signature (Gmail / Outlook) or Copy HTML (Shopify notifications, Thunderbird, raw HTML).
4. Paste into your email client:
   • Gmail: Settings → See all settings → General → Signature (steps below)
   • Outlook: Settings → Account → Signatures (steps below)
   • Thunderbird: Account Settings → Signature (steps below) — use Copy HTML
   • Shopify: Settings → Notifications → Customer notifications (steps below) — use Copy HTML

Gmail: Settings → General → Signature

Steps:

1. In the top right corner, click the gear icon (Settings). Gmail quick settings panel with See all settings button
2. Click the See all settings button.
3. Make sure you are on the General tab (this is usually the default). Gmail General tab with Signature section
4. Scroll down almost to the bottom of that long page. You will eventually see a section labeled Signature.
5. Click the + Create new button.
6. Give your signature a name (like "Shopify Store") and click Create.
7. A text box will appear. Click Copy signature on the generator, then paste into this box — formatting, links, and images stay intact.
8. Important: Just below the text box, look for Signature defaults. Use the dropdown menus to choose your new signature for "FOR NEW EMAILS USE" and "ON REPLY/FORWARD USE".
9. Scroll to the very bottom of the page and click Save Changes.

Note: CSS animations (e.g. rotating logo frames on the Meet template) preview in the browser only. Gmail does not support animated signatures. Use an animated GIF for motion in email.

Outlook: Settings → Account → Signatures

1. Click Copy signature on the generator (same as Gmail).
2. In Outlook, open Settings → Account → Signatures. Outlook web settings with Account and Signatures selected
3. Click Add signature.
4. Give it a name, paste your signature, and check Set default for new messages and Set default for replies and forwards. Click Save. Outlook signature editor with pasted signature and default options

Note: Outlook sometimes wraps text poorly. For a tighter layout, try Thunderbird or Copy HTML in another client.

Thunderbird: Account Settings → Signature

Thunderbird pastes raw HTML into its signature field — use Copy HTML, not Copy signature.

1. Click Copy HTML on the generator.
2. In Thunderbird, open the menu (☰) → Account Settings.
3. In the left panel, select the email account you want. Thunderbird Account Settings with Signature text, Use HTML, and attach-from-file options — source: Thunderbird
4. In Signature text, check Use HTML, then paste your signature HTML.
5. Click OK to save (on some versions, closing the Account Settings tab saves automatically).
6. Compose a new message to preview. Your signature appears below a -- divider.

Replies and forwards: With the same account selected, open Composition & Addressing in the left panel. Check Compose messages in HTML format and Include signature for replies. To ensure your signature appears correctly, change the reply style to "Start my reply above the quote" and set the signature to place "below my reply (above the quote)".

Tip: Thunderbird handles table layouts well — a good choice when Outlook wraps lines poorly. Logo and photo URLs must be public https:// links.

Shopify: Customer notification templates

Add your signature to order emails, invoices, and other Shopify notifications.

1. Open a template to edit. Fastest route: go to https://admin.shopify.com/store/YOUR_STORE_HANDLE/email_templates/order_confirmation/edit (replace YOUR_STORE_HANDLE with your store slug). Shopify order confirmation email template editor
2. Or open Settings → Notifications → Customer notifications, then click each template you want to update (order confirmation, order invoice, and so on). Shopify customer notifications list in admin
3. Click Copy HTML on the generator.
4. In the template editor, press Ctrl+F (Mac: Cmd+F) and search for </body>.
5. Paste your signature HTML just above the </body> tag. Click Save.
6. Click Preview or Send test email to check the result. Shopify email template preview modal

Don't like the result? Click Revert to default on the template to undo your changes. Revert to default button on a Shopify email template

Klaviyo: If Klaviyo sends your store emails, follow Klaviyo's template docs instead. Stuck in admin? Ask Sidekick (Shopify's AI assistant) for help finding notification templates.

Tips for Best Results

• Host images on a CDN: Use Shopify Files or another public https:// URL for your logo and profile photo.
• Use absolute URLs: Both Copy signature and Copy HTML rewrite PinFlow-hosted icons and example assets to full https:// URLs. Your own photos must already be on a public HTTPS host.
• Use the "With CTAs" style for support teams: Track Order and Returns buttons cut down on repetitive customer inquiries.
• Keep promo lines short: One line with a clear discount code works best in email footers.
• Test before rolling out: Send yourself a test email to confirm the signature renders correctly in your client.

Frequently Asked Questions

Will Gmail strip my signature styles?

Our HTML uses table layouts and inline styles — the standard approach for email signatures. Gmail preserves most inline styling. If something looks off, try the plain-text copy as a fallback.

Why aren't my logo or images showing in Gmail?

Gmail treats signature images differently in the editor vs sent mail:

1. Use hosted HTTPS URLs — paste a Shopify Files or CDN link for logos and photos.
2. Avoid relative paths — images must load from a public domain (e.g. https://yourstore.com/...)
3. Social icons are self-hosted — PinFlow serves PNG icons from our domain; they appear after you copy on a deployed site.

Always send yourself a test email to confirm.

Can I use this for my whole support team?

Yes. Fill in the example, customize it for each team member (name, title, email), and share the copied HTML. The store-level fields (logo, track order URL, returns URL) stay the same.

Is my data stored anywhere?

No. Everything runs in your browser. We do not upload, store, or sell your information.

Related Tools

• Free QR Code Generator: Add QR codes to packaging and marketing materials that link to your store.
• Free Business Card Maker: Design print-ready business cards with your logo and QR code for in-person networking.
• Free Invoice Generator: Send professional invoices for wholesale orders and B2B clients.
• Free llms.txt Generator: Make your Shopify store discoverable by AI assistants like ChatGPT and Claude.