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The Modern Workspace for Email Deliverability

Fast, AI-enhanced pre-flight checks for email campaigns. Test inbox placement across 30+ providers, verify authentication, catch content issues—all in 3 minutes.
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AI-enhanced
Built lean
Priced fair
No enterprise bloat

The Pre-Flight Workflow Email Marketers Use, Automated with AI

Before every important send, marketers check authentication, test seed lists, verify links, and validate content. When rushed, steps get skipped—then emails land in spam. We automate the complete workflow.

Seed List Testing

We'll send to 30+ real accounts across Gmail, Outlook, Yahoo, and more. See actual inbox vs spam placement—not simulations.

Authentication Checks

Automated SPF, DKIM, and DMARC verification with pass/fail status and specific DNS fix instructions.

Content Validation

Every link tested, alt text checked, text-to-image ratio validated. Catch what you'd miss when rushing.

Shareable Reports

Export reports to share with clients or stakeholders. Show proof before hitting send.

How It Works

1

Upload Your Email

Paste HTML, upload a file, or forward your draft.

2

Automated Checks (~3 minutes)

Seed testing - 30+ real accounts
Spam score - Real-time analysis
Authentication - SPF, DKIM, DMARC
Link checking - Every URL tested
Alt text - All images validated
Content ratio - Text-to-image balance
3

Get Your Decision

Safe to send

Clear recommendation to proceed

Needs attention

AI explains issues and suggests fixes

4

Fix & Re-Test

Make changes and run another test. Unlimited tests during beta.

Frequently asked questions

Join the Waitlist
Be one of the first 50 users. Get lifetime 50% off ($19/mo) + help shape what gets built.