Grow Your Business through Referrals.

Prefinery is a viral customer acquisition and invitation platform for professional product launches and closed beta programs.
100% Customizable. White-labeled. Powerful API.

See How It Works

Collect Signups & Encourage Viral Referrals

Integration with your site is as easy as copy & paste.

Design your signup opt-in form — no technical skills required

Our wizard-style designer allows you to create an opt-in form with no technical knowledge or HTML skills.

All copy is completely customizable and can be written in the language your audience speaks. Plus, custom CSS lets you match your site's branding.

https://app.prefinery.com/form/editor
Easy Form Editor

Publish the opt-in form on your website

As easy as copy/paste. The form can be configured to pop up when a call to action is clicked or embedded directly on a page.

Don't have a website? We integrate with Wordpress, Instapage, Lander, Pagewiz, Squarespace, Unbouce, Weebly and more awesome landing page services.

Or, use our API and build a 100% customizable, white-labeled experience.

http://woodpecker.co
Example Signup Form at Woodpecker.co

Encourage viral referrals on social networks — gain 30% more signups

Prefinery's Viral Referral System encourages your users to share with their friends on social media, such as on Facebook, Twitter, LinkedIn, Tumblr, Google+, Pinterest and more. On average, we can help you attract 30% more visitors.

http://woodpecker.co
Example Viral Referral Page at Woodpecker.co
Manage a Waitlist Queue Manage a Virtual Waiting List

Users wait in a virtual line for access. Reward those who share with friends by letting them jump ahead in line, or skip it entirely.

Send an Autoresponder Email Send Triggered Emails

Send personalized emails based on what your users do. For example, send a "thank you" email when someone signs up or a follow-up email a few days after being invited.

100% Customizable 100% Customizable

Everything in Prefinery can be customized. From language to design.

Analyze Impressions and Conversions Analyze Impressions & Conversions

See the number of times your signup form is viewed (impressions) and how many times it is submitted (conversions) over time.

Email Notifications Email Notifications

Receive a daily digest of new signups, delivered to your email inbox every morning.

Prefinery Webhooks Webhook Notifications

Automatically get notified about events which happen in your Prefinery account. For example, we can inform you when a new user is added, updated or deleted.

"Prefinery is the perfect tool for any startup that wants to build a waitlist."

Venue Loves Prefinery
Andrew Bowman
Founder, Venue

"We used Prefinery to set up a viral referral campaign in literally no time. They made implementing a product launch a piece of cake."

Timely Loves Prefinery
Marius Ørvik
Head of Growth, Timely

"It would have been impossible to manage hundreds of users in few hours without Prefinery."

Ducksboard Loves Prefinery
Diego Mariño
Founder, Ducksboard