Upscribe - Embeddable lead generation forms for Medium
Contact Form - Make it easy to talk to your customers
Anyleads - Anyleads offers solutions to automate outbound sales prospecting.
Tripetto - Visual editor and more - for self-hosted forms and surveys
Landing Pages in MailChimp - Easy to build, custom landing pages for free
SendgoMail - Sendgomail is a trusted DIY email marketing tool with various clients when they need to send email campaigns without worrying about installing email software.