MailMark – Cold email tool where you own your domain and mailboxes

Show HN: MailMark – Cold email tool where you own your domain and mailboxes

MailMark – Cold email tool where you own your domain and mailboxes is active in the show hn launch space.

Profile

Hi, I'm Debasish from India — an electrical engineer working at a power plant, not a professional software developer. I've been building side projects since 2015, starting with Railify, an Android app back when Java was the only option. Over the years I accumulated a lot of domains — each with its own mailboxes for sales, support, updates, and so on. Managing all of them across different UIs became genuinely painful. That frustration led me to build MailMark. MailMark lets you add your domains (abc.com, xyz.io, etc.), create mailboxes under them (sales@, founder@, marketing@), and manage everything from a single unified UI — think Gmail or Zoho, but for all your domains at once. On top of th

Its activity falls under show hn launch; the profile below is assembled from public directory data.

It is recorded at the Show HN launch stage.

Website: www.mailmark.dev