Kitchen timers, a recipe scaler, a converter and a baker's calculator in one app. Private and offline, with no account and no ads.
Coming soon to Google PlayRun as many timers as you need, each with a name, an ETA and a sound you choose. Add or take off time with one tap. They still ring if you close the app or restart the phone.
Boil for 30 minutes, bake for an hour, rest for 15: one custom timer runs a whole recipe, with a note and a sound for each step and an ETA for every one.
Paste your ingredients and say how many you are feeding. Fractions, eggs and whole items are handled, salt and spices can be scaled gently, and you can show the result in metric or US measures.
Volume, weight, temperature and length, with US, UK and other regional cups. Pick an ingredient to turn cups into grams, and keep your recent conversions.
A recipe needs 7 cups of milk and it comes in quarts. The app says buy 2 quarts and tells you what is left over.
Baker's percentages, scaling a formula by pieces, flour or total dough, pre-ferments, gluten-free mode, yeast conversion, water temperature and pan size.
Every screen has a Help item in its menu that opens the right section. The same text is on the How-To page.
No account, no ads, no tracking and no internet permission. Everything is stored on your device.
Please note. Times, temperatures and weights in the app are guides. Check that food is cooked safely. Grandma's Toolbox gives no medical, allergy or food-safety advice.