EMAIL SIGNATURE STUDIO
Create your email signature
Bring your name, your work and your brand together. Ready to copy, without writing code.
Follow these four steps: enter your details, choose a design and copy your signature. A photo is optional.
Temporary draft in this tab
Edit
Corporate ModernOptional. Contains your contact details. Uncheck to remove persistent storage. This tab keeps a temporary copy to recover your work after sign-in.
Preview
When enabled, your browser contacts the image servers. Some email clients will block these images.
Browser simulation. It does not replace testing in Gmail, Outlook or Apple Mail.
Example mode does not change your data. Exports always use your real signature.
Inspect HTML
Copy my signature
The browser blocked copying. Select the signature below and press Ctrl+C or ⌘C, or download the HTML.
GMAIL / OUTLOOK / APPLE MAIL
How to install your signature
Copy with formatting, paste into your email client and send a test email. Saving or editing in lumHUB does not update installed copies.
Gmail
- Open Gmail on a computer → Settings → See all settings.
- Under General, find Signature and create a new one.
- Paste the formatted signature. Choose defaults for new messages and replies.
- Save changes at the bottom. Gmail allows up to 10,000 characters; images also count. Mobile apps have their own signature settings.
Send an email to another account and check links, images, replies, dark mode and mobile. Formatting depends on the client and version.
Outlook web / new Outlook
- Open Settings → Accounts → Signatures. Depending on account or version, it may appear under Mail → Compose and reply.
- Select the account, create a signature and paste the formatted content.
- Save and choose when to add it to new messages and replies.
Send an email to another account and check links, images, replies, dark mode and mobile. Formatting depends on the client and version.
Classic Outlook · Windows
- Open a new message → Signature → Signatures, or File → Options → Mail → Signatures.
- Create a signature, paste the content and select the account.
- Set defaults for new messages and replies/forwards, then save. Corners, fonts and spacing may change.
Send an email to another account and check links, images, replies, dark mode and mobile. Formatting depends on the client and version.
Apple Mail · macOS
- On macOS, open Mail → Settings → Signatures.
- Select the account, press + and paste the signature.
- Review “Always match my default message font” if formatting changes. Choose the default signature for the account.
- If created under All Signatures, assign it to the account. Pasting varies by macOS version. iOS settings are separate.
Send an email to another account and check links, images, replies, dark mode and mobile. Formatting depends on the client and version.
Other clients
- Find Signatures in your email client settings.
- Paste with formatting if the client supports HTML; otherwise use plain text.
- Save, set defaults and check with a test email.
Send an email to another account and check links, images, replies, dark mode and mobile. Formatting depends on the client and version.
An HTML signature, with purpose.
An HTML signature brings identity, contact details and brand links together at the end of your emails. This tool uses tables and inline styles to reduce dependencies on the email client. Your details stay in a structured model; no code is needed.
Will it look identical in every email client?
No. Classic Outlook, Gmail and Apple Mail interpret some styles differently. The preview is a simulation. Test pasting and sending before using it with clients.
Do I need an account?
Create, copy and export without an account. Use your existing lumHUB account to save signatures and brand kits or upload public images.
Does editing here update a pasted signature?
A pasted signature is a copy. Copy and install it again after changing text or design. A remote image depends on its URL remaining available.