Ray Services Single-file PWA Install-ready

Frictionless website that sells itself.

Installable PWA. Zero dependencies. Built-in sign-ups and affiliate links. Host anywhere, including GitHub Pages.

No spam. Your data stays in your browser unless you choose to share it.
Earn by sharing. Referrals are tracked via ?ref=.
Transparent — all logic lives in this file.
Portable — drop it on any HTTPS host.
Viral — every sign-up becomes an affiliate.
Offline — works without network after first load.
Install on mobile/desktop for an app-like experience.
GitHub Pages supported. Custom domains supported.

How referrals work

  1. Share your unique link.
  2. Visitors land with ?ref=YOURID.
  3. Sign-ups record the referrer in their local receipt.

This file is serverless by design. For payouts, ask sign-ups to share their receipt or paste it into your admin panel.

FAQ

Install: Use “Add to Home Screen” or browser’s Install prompt.

Offline: After first visit, the app shell is cached via the service worker.

Data: Stored in your browser (localStorage). Export by copying JSON below.

Your receipt (copyable JSON)

This is your portable proof of sign-up and referral context. You control where it goes.


    

Admin

Default password is "admin". Change it in the code.