HTML Email is a pack of responsive HTML email templates for developers, startups and email marketers. Designing and coding email templates is a pain. Use our templates to save you hours of troubleshooting and debugging your email designs. Tested across all major clients and ESPs including Gmail, Outlook, iOS, Android, Mailchimp, Sendgrid and more.
HTML Product Hunt is basically Product Hunt disguised as HTML code so you can browse freely.
htmlsig is a web service to create and manage email signatures for a team or multiple companies.