Features

Everything you need for professional email marketing — built with privacy and deliverability at its core.

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Contact management

Manage all your contacts in one place. Import via CSV, organize with lists and tags, and use custom fields for personalization. Double opt-in is enabled by default.

  • Unlimited contacts
  • Lists and tags
  • Custom fields (JSONB)
  • CSV import with deduplication
  • Double opt-in by default
  • SHA-256 suppression list
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Email templates

Design responsive emails with MJML and personalize with Liquid merge tags. Your emails look perfect on every device and in every email client.

  • MJML responsive emails
  • Liquid personalization
  • Template library
  • Desktop & mobile preview
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Campaigns

Create, schedule and send campaigns to your lists or segments. Track status from draft to sent and analyze results in real-time.

  • Draft → scheduled → sent workflow
  • List or segment targeting
  • A/B testing
  • Schedule for later
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Deliverability & infrastructure

Own KumoMTA mail server with per-domain DKIM keys, automatic DNS publication via TransIP, and SPF/DMARC verification. No shared IPs, no risk of blacklisting by other users.

  • Own KumoMTA infrastructure
  • Per-domain DKIM signing
  • Automatic DNS publication
  • SPF & DMARC verification
  • Free custom sending domain
  • Bounce & complaint handling
5 / 8

AI content with Claude

Generate subject lines, write email copy and rewrite content in four languages. Powered by Claude AI for smart, context-aware suggestions.

  • Generate subject lines
  • Write email copy
  • Rewrite content
  • Four languages (NL/EN/DE/FR)
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Automations

Build workflows that automatically respond to triggers. From welcome series to re-engagement — your automations run in the background.

  • Welcome series
  • Tag-based triggers
  • If/else branching
  • Enrollment tracking
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REST API & webhooks

Integrate Euromailing into your application with our full REST API. Token authentication, JSON:API format, and real-time webhooks for events.

  • Full CRUD API
  • Bearer token auth
  • Outbound webhooks
  • Rate limiting
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GDPR & compliance

Euromailing is built with GDPR as its foundation, not as an afterthought. Immutable consent logs, automated DSAR requests, and servers in the Netherlands.

  • EU data residency (NL)
  • Immutable consent log
  • Automated DSAR
  • SHA-256 hash suppression
  • Audit log
  • Right to be forgotten

Get started with Euromailing today

No credit card required. Unlimited contacts. GDPR-compliant.