diasplatform is an email marketing platform operated by Dias Platform Company. We built it around one problem we kept seeing with other tools: it's easy to design a good campaign and still have it land in spam, or never arrive at all, because the list underneath it was never actually checked.

What we do differently

Every contact you add — one at a time or by CSV import — is validated the moment it comes in, free by default, with a deeper mailbox check available when you need it. Campaigns go out in paced packs instead of all at once, so a big send doesn't look like a spam blast to a mail server. A bounce, complaint, or unsubscribe suppresses that address for good, automatically, so you never accidentally email someone who's already told you no.

None of this is an add-on you have to configure — it's how every account works from the first contact you add, on every plan.

Who it's for

Our plans run from a small tryout list and a monthly newsletter up to high-volume senders running regular campaigns to hundreds of thousands of contacts — see our pricing for the full range.

Get in touch

Questions about the platform, a plan, or anything else — the fastest way to reach us is the contact form on our homepage.