Tools we built to make email less boring

We got tired of clunky workflows and missing features. So we built our own tools. They're free. Use them however you want.

Available Tools

Marketing Glossary

Email marketing and newsletter terms, definitions, and best practices. 191 terms covering everything from email deliverability to campaign optimization.

EmailLearningReferenceDefinitions
Browse glossary

TapLoop

Add a one-click poll to your next email. Build better segments and 2-5x your click rate while you're at it. Start free today!

EmailPollsEngagementSegmentation
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Message Mocks

Convert Slack messages into beautiful PNG images. Great for sharing conversations, testimonials, or feedback in presentations and marketing materials. 100% free!

SlackImagesMarketing
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The Email Oracle

Divine the cosmic fate of your email campaign. Enter your subject line and get a mystical reading on your email's destiny. For entertainment purposes only!

EmailFunEntertainment
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HubSpot Email MCP

A Model Context Protocol server for HubSpot emails. Enables AI assistants like Claude or Cursor to read, analyze, and even upload emails to HubSpot just by talking to them.

MCPHubSpotAPIAI
View on GitHub

Inbox Defender

Space Invaders, but the aliens are cold outreach and "just following up" emails. Blast through the noise before it buries you. Then ask yourself: would your emails survive?

GameFunMarketing
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The Inbox

100+ brands, full email sequences, updated daily. See exactly what the best companies send—welcome flows, promos, win-backs, all of it. Your new secret weapon.

EmailResearchSwipe FileInspiration
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Building something? Need help with your emails?

We build tools. We also help companies fix their boring emails.

Work with MODULR

Make your email sound like you.

Email Audit

Starts at $2,000 • Credited toward the retainer

We tear down your email program and hand you the fix list. Run it yourself, or hand it back to us.

Start with the audit

This Should Have Been An Email.

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