The world’s first AI agent for event planning
Say goodbye to repetitive tasks.
Envelope helps you run your events in a fraction of the time.
Trusted by event planners at
See Envelope in action
Use cases
Learn how Envelope solves everyday event workflows with AI
Built-in features
Manage guests, build pages, collect registrations, and track performance in one unified workspace powered by AI.
Guest List
Upload contacts, tag VIPs, assign owners, and collaborate on guest data in real time. Every detail is searchable and structured from the start.
Event Pages
Use prompts or components to create branded event sites with agenda, speaker bios, tickets, and more.
Registration & payments
Build custom forms with conditional logic, offer multiple ticket types, and connect your preferred payment method for a smooth registration flow.
Email Templates
Craft invitations, reminders, and follow-ups that match your brand. Personalize messages and track who opens, clicks, or replies.
Analytics
Monitor signups, email performance, attendance, and engagement. Get instant reports or ask the AI for answers to any event question.
Pricing
Loved by event planners
“A reliable app that saves time for organizers.“
Peter Svarc
Owner, Millenium Events
“Envelope has brought a major improvement in guest management at our public events, for partners and media. The intuitive and advanced features can be set up quickly and easily. It’s a flexible system that can adapt to various event requirements we encounter.“
David Pavlicek
PR & Comms Manager, Hyundai
“We handle all the event organization ourselves, so it’s crucial for us to have a tool we can use independently and rely on completely. Envelope is perfectly fine-tuned, thoughtfully designed, and intuitive. We can manage everything literally in just a few clicks.“
Karel Neffe
GT Sports owner
“We value the clear interface, the easy RSVP confirmations, and the ability to fine-tune everything as needed.“
Lucie Schejbalova
Marketing & Comms Specialist, Global Assistance
“Envelope makes life easier for every event professional. It takes care of complex organizational tasks in just a few clicks, so we can focus on what truly matters.”
Mai Lam Tran
Event Specialist, KB
“With Envelope, event managers handle communication efficiently and deliver experiences that meet the highest standards and exceed client expectations.“
Michaela Blazek
Founder, EventLab