Ten subscriptions.
$1,294 a year.
Ten HTML files.

Each entry rebuilds the core of a product people pay for every year, as a single file you can double-click, keep forever and read in an afternoon.

• 1 file
• 0 dependencies
• 0 network requests
• < 1,500 lines
• your data stays in your browser

Data lives in localStorage and every app exports JSON. Things that normally need a server, such as a booking page or a form, put their state in the share link itself, so the other person only needs the same file. Prices are approximate yearly list prices for one user in October 2026, for comparison only. Product names belong to their owners. These are independent rebuilds, not affiliated.