Launched January 6, 2026
Chromosome.dev
Add Stunning Waitlists to your PreLaunch Site
Free237 impressions#1787 of its week
Chromosome lets you add stunning waitlists to your pre-lauchsite
Capture leads - Engage Leads- Convert to revenue
Developers create and launch products everyday.
Capture those interested users as leads so when you launch you have high intent people to talk to.
Chromosome.dev lets you add customizable waitlist widgets to pre-launch sites to capture, enrich, and export leads.
- for
- Founders, product managers and developers launching new products.
- pricing
- free
works withClaudeCursorOpenClawChatGPT
Key features
6 features of Chromosome.dev
- Widget configuration — Customize appearance, triggers and targeting with 40+ options and publish updates instantly.
- Lead capture & export — Collect leads with full context and export them for sales follow-up.
- Analytics dashboard — View visitors, conversions, traffic sources and a chronological feed of interactions.
- Visitor behavior drill-down — Analyze sessions, pages and referrers to understand engagement.
- Profile enrichment — Identify companies and enrich anonymous traffic into qualified opportunities.
- Agent-ready API — REST API with JSON Schema and llms.txt for agents like Claude, Cursor, OpenClaw and ChatGPT.
Use cases
- Add a waitlist to a landing page in minutes to gather early interest
- Export qualified leads to a CRM for sales outreach
- Analyze visitor behavior to refine messaging before launch
Chromosome.dev FAQ
Do I need a credit card to start using Chromosome?+
No, the platform is free forever and does not require a credit card.
How many projects can I create on the free plan?+
You can create up to 3 projects.
Can I embed the waitlist widget without redeploying my site?+
Yes, widget updates are published instantly via the API without redeploying.
What data can I export from Chromosome?+
Leads can be exported with full context, including enriched company information.
Is Chromosome compatible with AI agents?+
Yes, it provides an agent-ready API that works with Claude, Cursor, OpenClaw, ChatGPT and any HTTP-capable agent.
Summarized by DevHunt from chromosome.dev · Oct 8, 2026. Details may change; check the official site.
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