Seamlessly integrate your Email apps and services with OttoKit. Automate workflows and streamline business processes with ease. Say goodbye to repetitive tasks and free up time to focus on what really matters - growing your business!
Address Guard validates shipping addresses, phone numbers, and email addresses to reduce failed deliveries, bounce rates, and maintain domain reputation.
Buttondown
Buttondown is the best newsletter software. Simple, does exactly what it sets out to do, and reasonably priced
Byteplant Email Validator
Byteplant Email Validator provides fast and accurate email verification to ensure clean, high-quality contact data for businesses. It helps improve email deliverability, reduce bounce rates, and prevent fraud by eliminating invalid, disposable, and spam-trap email addresses.
Campayn
Campayn makes email design a snap. You will have access to dozens of free email templates, and they are all made to be responsive and fit for any device.
EmailOversight
EmailOversight provides real-time and bulk email verification to improve deliverability and reduce bounces. The service validates syntax, domain/MX.
Emailit
Emailit is a user-friendly app to streamline your emailing experience. It effortlessly manages your inbox, organizes messages, and composes emails while staying clutter-free and productive.
EmailVerify.io
EmailVerify.io offers an email verification service designed to clean your mailing lists, lower bounce rates, and boost deliverability—safeguarding your sender reputation and ensuring precise, high-quality contacts.
Enrow
Enrow enrich your contacts with a valid email. With Enrow, you get lightspeed verification without using external databases or sending emails.
Kickbox
Kickbox is an email verification platform that can help identify deliverable, invalid, or otherwise risky email addresses. Using Kickbox you can ensure you only ever send emails to real addresses - reduce bounce rates and improve inbox placement.
Mailazy
Mailazy is an email service provider focused exclusively on transactional email delivery. When you connect to Mailazy, you can automatically send emails for payments confirmation, purchase confirmation, onboarding, and more.
MailerCheck
MailerCheck is an easy-to-use email and campaign analysis tool. Anyone using an email service provider can keep their email lists clean and their campaigns deliverable.
mailfloss
Mailfloss is an email verification platform where you can put your bulk email verification on autopilot and start maximizing your email ROI.
No2Bounce
No2Bounce is an email verification and list cleaning service that helps marketers and developers reduce bounce rates, improve sender reputation, and提升
Reachinbox
ReachInbox is an AI-powered email outreach platform that helps businesses with their cold email campaigns and lead generation.
Selzy
Selzy is an email marketing platform that helps you create and send stunning campaigns to your contacts. You can use Selzy’s drag-and-drop editor, templates, and GIFs to design your emails without coding.
Tomba
Tomba is a email discovery service. It finds, verifies, and enriches professional contact information from domains, names, and URLs.
TrueMail
TrueMail is an email verification service that helps businesses to improve deliverability.
Verifi.Email
verifi.email is a simple API to verify emails, ensuring better deliverability. Clean up your email lists before campaigns with this email checker tool.
VerifiedEmail
Email verification is a service that checks the validity and deliverability of email addresses on your marketing lists. It cleans your data, boosts your sender reputation by reducing bounce rates, and ensures your campaigns reach genuine inboxes instead of spam traps.
Verimail.io
Verimail is an email address verification tool. It will cleanup your email address list to remove undeliverable and risky addresses.
XemailVerify
XemailVerify is an email verification service designed to reduce bounce rates and improve deliverability. It typically checks syntax, domain/MX, catch