About Daily Dose of Utilities

Daily Dose of Utilities is a collection of free calculators and everyday tools. Most calculators give you a number and nothing else. Ours also show how that number was reached: press Play and each step of the calculation appears in turn, with the same steps available as plain text.

Our principles

• Free to use, with no sign-up and no watermarks.
• Tools that handle sensitive input (passwords, QR content, barcodes) run in your browser and send nothing to us.
• Formulas are shown openly so you can check them.

Accuracy and limits

We test our calculators, but results are for information and illustration only. They are not financial, legal or tax advice. Real loans and investments involve fees, taxes and rate changes that a simple calculator cannot know.

Found a mistake or want a calculator added? Use the contact page.