Guides
Install it once, look sharp everywhere
Clear, step-by-step help for every major email app.
How to add an HTML email signature in Gmail
Paste a fully designed, trackable signature into Gmail on the web — with logos, banners and links intact.
Read guide →How to add an HTML email signature in Outlook
Install a polished signature in new Outlook, classic Outlook for Windows, Outlook for Mac and Outlook on the web.
Read guide →How to add an HTML email signature in Apple Mail
Install a designed signature in Mail on Mac, iPhone and iPad — without Apple rewriting your fonts.
Read guide →How to add an HTML email signature in Yahoo Mail
Install a designed, trackable signature in Yahoo Mail on the web, with logos and banners intact.
Read guide →How to add an HTML email signature in AOL Mail
Set up a polished signature in AOL Mail on the web, step by step.
Read guide →How to add an HTML email signature in Thunderbird
Set up a polished, trackable signature in Mozilla Thunderbird on Windows, Mac or Linux.
Read guide →How to add an HTML email signature in any webmail
Yahoo Mail, Proton Mail, Zoho, Fastmail, Roundcube and more — the universal way to install a designed signature.
Read guide →How to add an HTML email signature in HubSpot
Install a designed signature in HubSpot so sales emails, sequences and one-to-one replies carry your logo and banner.
Read guide →How to add an HTML email signature in Salesforce
Get a designed signature onto emails sent from Salesforce, using enhanced letterheads and your connected inbox.
Read guide →How to add an HTML email signature in Zoho CRM
Add a designed signature to emails sent from Zoho CRM records, with its rich editor or HTML view.
Read guide →How to add an HTML email signature in Front
Create personal and shared signatures in Front so every teammate's replies look consistent.
Read guide →Looking for signature ROI, attribution and team rollout strategy? Browse our Insights →