ExactCup

Free Embeddable Converter Widgets

Give your readers an accurate, instant converter right inside your recipe posts. Three widgets, all free, no sign-up — copy the snippet for the one that fits your post (in WordPress: paste into a Custom HTML block). Weights come from 80+ ingredient densities verified against authoritative baking references, and widgets update automatically as we add ingredients — you never touch the code again.

1. Cups to grams converter

Volume-first: readers enter cups/tbsp/tsp and get grams. Best for US-style recipe posts.

— the widget opens on this ingredient; the preview and snippet update automatically. Readers can still switch to any of the 80+ ingredients.

Copy this snippet:

2. Grams to cups converter

Weight-first: readers enter grams and get cups, tablespoons or teaspoons. Best for metric recipes and “grams to cups” conversion posts.

— the widget opens on this ingredient; the preview and snippet update automatically. Readers can still switch to any of the 80+ ingredients.

Copy this snippet:

3. Butter converter (sticks ↔ cups ↔ grams)

Type in any field — sticks, cups, tablespoons, teaspoons, grams or ounces — and the rest fill in. Best for baking posts that call for butter by the stick.

Copy this snippet:

License

Free to embed on any site, commercial or personal. The only condition: keep the “by ExactCup” attribution link shown under the widget. That link is how we keep the tools free. Thanks!