Description
InkComet is an AI email design tool where you brief the model like you would a designer. You describe the email you want, attach your logo and product shots, and get an inbox-ready design in clean HTML or React Email, with your real assets placed into the layout rather than gray placeholders. You can push back in the same thread to art-direct changes, such as a tighter header or a louder CTA, and swap the AI model mid-conversation for a different result.
Read More
On export, InkComet registers your uploaded files into the markup so there is nothing to swap out later, and you can copy production-oriented HTML or React Email JSX straight into your stack. It supports transactional app emails like receipts and password resets, marketing campaigns and launches, and editorial newsletters, with each starter card opening the workspace with the brief pre-filled.
You can choose among several AI models, including Grok 4.5, multiple Gemini variants, and Claude Sonnet 4.6, all of which accept image input so the layout can reference your real assets. InkComet is free to start with 10 emails per month, with Pro and Plus plans adding more volume, subject-line variants, saved brand voice, email history, and Claude Sonnet 4.6 on every generation.
- CategoryAI Email Marketing Tools
- Pricing ModelFreemium
- DeploymentCloud
- PlatformsWeb
InkComet's Core Features
Chat-based email design from a written brief
Real logo and product images placed, not placeholders
In-thread art direction and revisions
Export to clean HTML and React Email
Choice of AI models with image input
Templates for transactional, marketing, and editorial emails
Saved brand voice and automatic subject-line variants
Email history to revisit and duplicate campaigns
How to use InkComet?
Write the brief: Describe the email you want, like briefing a designer.
Attach assets: Upload your logo and product shots for the model to place.
Generate: The AI designs the email around your real assets.
Art-direct: Refine in-thread, and swap the AI model if you want a different eye.
Export: Copy clean HTML or React Email straight into your stack, with files registered on export.
InkComet's Use Cases
- Transactional emails
- Marketing campaigns
- Newsletters
