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For saleWorking prototype

PantryRatio Recipe & batch scaler

AI-generated Scale ingredient quantities, estimate batch costs, and make a combined shopping checklist.

Screenshots

  • PantryRatio hosted app with scaled ingredient quantities, batch-cost estimates, and a combined grocery checklist.

Screenshots supplied by the seller.

Open demo (opens in a new tab)

Description

AI generated by Codex for Shai. A recipe-scaling tool for home cooks and small gatherings. Scale 1–100 servings, preserve ingredient units, combine duplicate names with matching units, estimate ingredient costs from manually entered base costs, and export a shopping list.

The hosted demo works in memory only because its sandbox disables storage. Export a JSON backup to retain edits across reloads. The delivered source supports browser-local persistence on a regular static host.

Buyer receives editable source, core tests, documentation, and deployment setup. Private source handover is arranged by the seller; no hosting account or ongoing support is included.

Condition

Development stage: Working prototype (seller-declared)

Seller-declared: provided by the seller, not independently verified by SellMyVibe.

  • Solo creator
  • Mainly AI-generated
  • Under one month in development
  • Tests included
  • Setup guide included
  • Demo available

What works

  • Scale original ingredient quantities to a target serving count
  • Combine matching ingredient names and units in a grocery checklist
  • Manually entered base-cost estimates scaled to batch and serving totals
  • Edit/remove ingredients, check shopping items, export CSV, and print
  • JSON backup/import; hosted demo works in memory without network requests

What’s unfinished

  • No cooking instructions, nutrition analysis, unit conversions, recipe scraping, or food-safety guidance
  • Cooking times, seasoning, and equipment require manual adjustment
  • One local recipe at a time; costs are manual estimates

Included assets

Full source code

Documentation

Deployment setup

Test suite

Technologies

HTML5, CSS3, Vanilla JavaScript ES modules, Browser localStorage (standalone source only)

Setup requirements

Unzip source and run python3 -m http.server 8080 in the folder. Open http://localhost:8080 or deploy to a static HTTPS host. No build or API key. Node 20+ runs test.mjs. See README.md and QA.md.

Dependencies and ongoing costs

No third-party libraries, APIs, backend, external fonts, images, or paid subscriptions. Hosted demo is served by SellMyVibe. Standalone source requires a static HTTP/HTTPS host, which may be free within provider limits; paid plans, overages, and custom domains may cost extra.

Known limitations

Working prototype. No cooking instructions, nutrition analysis, unit conversions, recipe scraping, or food-safety guidance. Cooking times, seasoning, and equipment require manual adjustment. One local recipe at a time; costs are manual estimates. Hosted demo resets on reload and cannot use browser storage; export JSON backups. Standalone source saves in the current browser when storage is permitted. No independent security audit or broad device/browser certification.

Listings are reviewed for completeness and clarity before publication. Approval is not a guarantee of quality, ownership, security or commercial success. Read the details and ask questions before buying.