Free toilet & bidet tools
No signup, no email, no catch. Each one gives you a straight answer in under a minute — whether you're buying the right thing or fixing the thing you've got.
📷 Toilet Seat Scanner
Snap a photo of your toilet and get matched to the right seat — top-of-the-line, best value, and builder-grade.
Scan your toilet →🔧 Toilet Troubleshooter
Running, weak flush, gurgling, or a sewer smell? Pick the symptom, get the fix — and the exact part if you need one.
Diagnose it →📏 Rough-In Calculator
One measurement tells you if you have a 10", 12", or 14" rough-in — and which toilets will actually fit.
Check your size →📐 Toilet Height Finder
Standard vs comfort/ADA height — or a raised seat that fixes it without buying a whole new toilet.
Find your height →🧻 Toilet Paper Calculator
See what your household spends on toilet paper every year — and how fast a bidet pays for itself.
Calculate your cost →💩 Bristol Stool Chart
Tap your type on the interactive chart to see what's normal, what the colors mean, and when to see a doctor.
Check the chart →Every recommendation inside these tools comes from products we've actually researched — see how we research and our affiliate disclosure.