Measure
Dilution calculator
Convert a product-to-water label ratio into the amount of concentrate and water needed for a final container volume.
Open calculatorBrowser tools
No account and no upload. Your entries stay in this browser unless you print or clear them yourself.

Measure
Convert a product-to-water label ratio into the amount of concentrate and water needed for a final container volume.
Open calculatorSchedule
Choose rooms, available days, and a time budget to build a balanced, printable maintenance plan.
Build a planFocus
Create a short sequence for a kitchen, bathroom, bedroom, laundry room, or living space, then track progress locally.
Create checklistA practical order of operations
These tools are deliberately narrow. They can organise a known job, show the arithmetic behind a labelled ratio, or turn a short list into a printable routine. They cannot identify an unknown chemical, diagnose an appliance fault, choose a safe cleaner for an unidentified finish, or replace the instructions that came with a product.
Suppose a household has 20 minutes on Saturday and wants to deal with a kitchen sink, a damp washer gasket, and ordinary living-room dust. The planner can reserve a short task in each room. The room-reset checklist can then turn the kitchen portion into a sequence that starts with dry debris and ends with a compatible wipe. If a bottle label says 1:10 product-to-water, the dilution calculator can show the quantities for the bottle size; it does not decide whether that product belongs on the sink or the gasket.
That separation is intentional. Planning, measuring, and material compatibility are different decisions. Keeping them separate makes an error easier to spot before a product reaches a surface.
Tool boundaries
No. The controls run in the browser and do not require a Clean Home Lab account. The weekly planner and room checklist may use local storage so the same device can restore a plan; private browsing and cleared storage can remove that copy.
No. It performs the arithmetic for a ratio you already confirmed. Surface compatibility, ventilation, protective equipment, rinse instructions, and contact time still come from the product label and the material or appliance maker.
A visible backlog is safer than pretending every task fits. Increase the available minutes or add a day only when that reflects your real schedule. Move repair, remediation, and specialist work out of a routine plan.
The calculators and planners use browser JavaScript. Tool entries are not sent to Clean Home Lab. Saved preferences use local storage on your device.