Preview
Build your website and try everything before you go live.
$0free
Organizations on Cornerrr have taken over $1 million in payments since 2023.
Sell your classes, memberships and merch to the people who already know you. Describe your organization in a sentence or two, and Cornerrr builds the website and sets up payments to your own Stripe account.
$1 million+
paid to organizations on Cornerrr, into their own Stripe accounts
3,600+
paid orders: enrollments, dues, registrations and merch
38 countries
their students, members and buyers have paid from
520+
websites built on Cornerrr since 2023
Results
Schools, associations and stores sell on Cornerrr every week. Here is what three of them have taken, paid straight into their own Stripe accounts.
An art school · Netherlands
€500,000+in course enrollments
A national teachers’ association · United States
$460,000+in dues and conference registrations
A school’s employee store · United States
2,500+items sold to staff
€500,000+paid to organizations in the Netherlands
$500,000+paid to organizations in the United States
Counted from paid orders since 2023, November 2026. US dollar and euro orders are added one to one.
Students, members, parents, staff, supporters: the people who buy from you already know you. Cornerrr gives them one place to enroll, join and order.
Running a small business instead? Cornerrr builds websites for bakeries, salons, suppliers and more than a hundred other kinds of business too.
A place on a course, a year of membership, a hoodie in the right size, a request for a private lesson: they all work the same simple way.
Each course, workshop or camp week is a product: dates and levels are options, and stock is the number of places. The page shows how many are left, and checkout closes when a class is full.
Great for: Art schools · Music schools · Camps
Build my websiteYearly or monthly dues, billed automatically by Stripe on the Growth plan. Members see their membership and their orders in their account, and you see who has paid.
Great for: Associations · Clubs · Alumni groups
Build my websiteHoodies, uniforms, yearbooks and kit, with sizes as options and stock that counts down. Ask up to three questions at checkout, such as a homeroom, a department or a member number.
Great for: School stores · Employee stores · Booster clubs
Build my websitePrivate lessons, group visits, sponsorships and bulk orders can hide their price. People send a request, it lands in your Inbox, and you answer by email.
Great for: Private lessons · Sponsorships · Group visits
Build my websiteReady-made themes
Pick one and it becomes your website, with your name, your words and what you sell.

































How it works
A sentence or two is enough: who you are, what you sell and who buys it.
Cornerrr writes your pages, adds your classes, memberships or products, and picks the colors, fonts and look. It takes about a minute.
Link your own Stripe account, or create one in a few minutes. Payments go straight to it, and Cornerrr adds no fee per sale.
Publish on your free Cornerrr web address, or use your own. Change anything later by asking.
Your assistant
Ask the assistant to add next term’s course, change a price or calm the colors. You see the change first, and you can undo it.
One simple app
Your website, what you sell, orders, customers, payments and requests, one click apart. Nothing to install.
Cards, Apple Pay and Google Pay through your organization’s own Stripe account. The money goes straight to you, with no fee per sale from Cornerrr.
Start on yourname.cornerrr.com for free, then connect the domain you already own when you go live.
Home, My website, Products, Orders: the app talks like you do. Everything else waits under Advanced settings.
“Add the spring term courses.”Say it the way you’d say it to a friend, and the assistant does the clicking.
To mark the new Cornerrr, 100 organizations and businesses can get Growth plan features for life, for a one-time $299. 99 of 100 spots left. What’s included
Pricing
Every paid plan starts with a 14-day free trial. A card is needed to start it.
Build your website and try everything before you go live.
$0free
Go live and start selling.
$19a month
Most popular
For growing businesses with subscriptions and deliveries.
$49a month
For several stores and bigger catalogs.
$99a month
Questions
Organizations that sell to people who already know them: schools and studios selling classes, associations and clubs collecting dues, and school, staff or supporter stores. Small businesses use it too. If nobody knows you yet, a website alone won’t bring buyers, and we’d rather say so.
No. You describe your organization in your own words and Cornerrr builds the website. Afterwards you change things by clicking, or by asking the assistant in plain words.
Building and previewing your website is free, with no card needed. To go live and take payments, choose a plan from $19 a month. Every paid plan starts with a 14-day free trial; a card is needed to start it. Cornerrr adds no fee per sale.
Through Stripe. You connect your organization’s own Stripe account (or create one in a few minutes), and payments go straight to that account. Stripe’s processing fees apply; Cornerrr takes nothing on top.
Yes. A class, workshop or event is a product: dates or levels are options, and stock is the number of places, so checkout closes when it’s full. You can ask up to three questions at checkout, such as the student’s name. There’s no calendar, seat map or attendance list.
Yes. Dues can be a one-time payment, or a subscription billed by Stripe every month or year on the Growth plan. Members see their membership in their account. There are no members-only pages or member directory.
No. Cornerrr is the website and the checkout. You keep the stock, or order a batch from your own printer, and hand out or ship the orders yourselves.
No. You can cancel your plan when the season ends. Your website is paused and nothing is deleted: products, orders, customers and pages stay. Choosing a plan again reopens it.
Describe your organization and see your website in about a minute. It’s free until you go live.