Storefront
A complete storefront for selling products online. Put your brand on it.
- Product lists and product pages
- Cart and wishlist
- Search, brands, and categories
- Works on phones and desktops
Source code · Self-hosted · AWS
A complete commerce system.Not another template.
FatLeon is a complete commerce system sold as source code. Get the storefront, checkout, orders, admin, and integrations in one codebase — then deploy it on your own AWS account.
- One-time purchase · Full source code included
- Self-hosted on your own AWS account
- Your infrastructure · Your data · Your code
Admin dashboard
- Amplify
- Next.js
- AppSync
- Cognito
- DynamoDB
- S3
What's included
Everything you need to run your store.
Orders and checkout
Take orders and manage them from checkout through to status emails.
- Checkout and order tracking
- Customers can see their orders
- Manage orders in admin
- Status emails when things change
Admin for running your store
Manage products, orders, customers, and settings from one place.
- Products, brands, and inventory
- Posts / content management
- Site settings and assets
- A simple analytics overview
Localization, URLs, and SEO
Languages sit in the URLs. Search engines get a proper page, not a translation bolted on later.
- Multi-language store settings
- URLs with a language prefix
- SEO fields on every page
- Language switcher included
Referrals, support, and accounts
Tickets, referrals, and a customer area — so people can come back and get help.
- Referral / commission tracking
- Support tickets
- Customer account area
- Visitor analytics
Connect the tools you already use
Turn them on in admin. You do not write a pile of custom glue.
- Google Analytics (GA4)
- Google account sign-in
- Live chat (Crisp / Tawk)
- Stripe and PayPal payments
How fast it runs
Performance you can measure.
Measured on the live demo store. Not this marketing page.
PageSpeed Insights
83
Mobile
95
Desktop
GTmetrix
B
Grade
84
Performance
93
Structure
Lighthouse
92
Performance
95
Accessibility
96
SEO
Scores change with content and hosting. Open a report when you want the current number.
Flexible by design
Built for real-world commerce.
Languages, checkout, product types, shipping, currency, and screens. You change them in admin. You do not rebuild the system.
Languages
The store supports multiple languages on its own — not a translation pasted on later.
- Multi-language pages
- Language switcher
Checkout
People can buy after signing in, or as guests.
- Signed-in purchase
- Guest checkout
Product types
One shop can sell goods that ship in different ways.
- Physical goods
- Digital goods
- Affiliate / outbound links
Shipping
Charge shipping the way you actually send orders.
- Flat rate
- Per item
Currency
Change it once in admin. Storefront prices and checkout currency update together.
- Store-wide display
- Checkout currency
Screens
The shop fits computers, phones, and tablets. You don't build three storefronts.
- Desktop
- Phone
- Tablet
How you deploy
Built for AWS.You own the infrastructure.
FatLeon is the application. Your AWS account runs it. The store stays under your control.
Your account
Deploy into AWS you control
Amplify, Cognito, and DynamoDB stay in your account. It is your store, not a rented platform.
The hard part
You do not build the foundation from scratch
Sign-in, APIs, the database, checkout, and admin are already in the source. You do not spend weeks wiring them.
FatLeon
Your data stays with you
Deploy with Amplify. Put your brand on it and go live. The store and its data remain in your account.
What to have ready
Not a hosted SaaS.Deploy it on your infrastructure.
FatLeon is source you buy, not a hosted store subscription. You set it up on your own infrastructure.
You will need these three
AWS account
The shop runs in your AWS account. Amplify, data, and files stay yours.
Email provider
Order notices and account mail need someone to send them. You choose the provider.
Domain
Buying it in Route 53 is the simplest path. Connecting an Amplify custom domain is then much easier.
You can skip these
Servers, databases, and ops
You don't rent a machine, run a database, or do the ops. Amplify runs the site. Store data stays in your AWS account.
SSL certificates
HTTPS is handled with the Amplify domain. You don't manage certificate files.
Buy the license. Deploy it on your AWS.
Pricing
Choose your license.
One-time purchase. You host it. FatLeon charges no monthly platform fee — AWS and payment processors bill separately.
Both licenses include the same product. They differ in where you may use it, not in features.
Standard
One-time purchase
For brands and teams running their own stores.
- Unlimited stores you own and operateIncluded
- Full source: storefront, checkout, orders, and adminIncluded
- Deploy on your own AWSIncluded
- Unlimited stores for clientsNot included
- Hand over that one client store's projectNot included
By paying, you agree to the Terms of Service and the refund policy.
Agency
One-time purchase
For developers and studios building stores for clients.
- Unlimited stores you own and operateIncluded
- Full source: storefront, checkout, orders, and adminIncluded
- Deploy on your AWS or the client'sIncluded
- Unlimited stores for clientsIncluded
- Hand over that one client store's projectIncluded
By paying, you agree to the Terms of Service and the refund policy.
After you buy
Don't start from scratch. Make it yours.
Catalog, checkout, orders, and admin already ship in FatLeon. What remains is the work that should look and feel like your shop.
Restyle the storefront
Change type, color, layout, and components so the shop matches your brand — not a generic kit look. This is frontend styling, not rewriting commerce.
Fit the place you sell
Tune copy, imagery, and local details so customers feel they are in a shop from their market, not a translated template.
Build tools only you need
Add practical utilities for how you actually operate. A hosted platform will not ship a feature for one shop.
Use the tools you already have
Bring your own AI to your store.
Use the AI tools you already work with — Cursor, Amazon Q, GitHub Copilot, Codex, Claude, or ChatGPT. Your store data is hosted in your AWS account, and FatLeon does not lock you into a specific AI provider.
FAQ
Common questions.
Short answers about licensing, deployment, and ownership.
What is the difference between SaaS and non-SaaS?
FatLeon is non-SaaS. You buy the source code and deploy it yourself.
| SaaS | FatLeon | |
|---|---|---|
| What you buy | A hosted shop you rent | Source code and a license |
| Who hosts | The platform | You, on your AWS |
| Store data | On their servers | In your AWS account |
| Fees | A monthly platform fee | One-time license. No FatLeon monthly fee |
| Customizing | Themes and apps | The source code |
Is FatLeon an AWS product?
No. FatLeon is an independent product and is not affiliated with AWS. It uses AWS services, but you deploy and operate the store in your own AWS account.
Do I need a subscription?
No. FatLeon is a one-time purchase. You get the full source code, and there is no monthly platform fee from FatLeon.
Do you host my store?
No. FatLeon is self-hosted. You deploy it on your own AWS account, and your store and its data remain under your control.
Can I customize the source code?
Yes. You receive the source code. Typical work is restyling the storefront, fitting the place you sell, and adding tools your shop actually needs — not rebuilding checkout, orders, or admin from scratch.
What is the difference between Standard and Agency?
Standard covers unlimited stores you own and operate, the full source, and deployment on your own AWS. It does not cover client work or handing over a client store's project. Agency includes all of that, can also deploy on the client's AWS, and covers unlimited client stores plus handing over that one store's project. Same product; the difference is usage rights, not features.
Do I still pay AWS and payment fees?
Yes. FatLeon does not charge a monthly platform fee, but AWS and payment providers such as Stripe or PayPal bill you separately for their services.
What does it cost to keep the system running?
FatLeon charges no maintenance fee. AWS bills for what you use. At the lowest usage tier, the monthly AWS bill is usually under $10 — less than leaving one EC2 small instance running all month.
Does the backend scale with usage too?
Yes. There is no server you rent for the whole month. Pages run on Amplify, the API is AppSync, data sits in DynamoDB, sign-in is Cognito, images and files are in S3, and work such as placing an order runs on Lambda only when a request comes in. Capacity grows with use and drops back when it is quiet. You do not swap servers when usage rises or falls.
Can I resell FatLeon as my own kit?
No. You get a license to run stores under the SKU you bought. You may not resell, sublicense, or redistribute the kit source as a template or competing product.