WORKSPACE
Calculator Studio.
Make it yours
Ask for a calculator or change this one.
Start with an example
Your description and current model, including saved defaults, go to Gemini. Avoid private measurements unless needed.
How AI is used
Requests go through our AI service to Gemini. Live input edits, scenarios and private estimates stay in this browser unless you include them in your description or saved defaults.
Edit calculator details
Input names, units & defaults
Turn a question into something useful.
Your calculator takes shape here.
Change a number. See what happens. Find your answer.
Your inputs
Change a valueWHAT IF
Explore a change
Change the decimal or notation to compare exact results. Numeric charts and target solving are unavailable for this recipe.
Find the input for a target resultWork backwards ↗
Which inputs matter most?Sensitivity
Change one input at a time by about ±10%, within its valid limits. Whole-number inputs use nearby valid counts.
Save & compare scenarios 0Keep your alternatives
Each scenario keeps its own formula, inputs and revision.
Formula & assumptions
PICK UP WHERE YOU LEFT OFF
My calculators
Saved in this browser on this device. Download a reusable JSON template to transfer a calculator; input values and scenarios are excluded.