Numlu FAQ
These answers explain how Numlu works and how to interpret planning estimates.
Are the calculators exact?
No. They are practical estimates based on the values you enter and the assumptions listed on each calculator page.
Do you store my inputs?
No account or backend is used for calculator inputs. Copy and print actions happen in the browser.
Why are there disclaimers?
Some topics touch finance, veterinary care, health, contractor work, or investing. Numlu shows useful estimates but does not replace qualified professional advice.
Can I use Numlu without creating an account?
Yes. The normal calculator flow does not require an account, sign-in, or dashboard.
Which languages does Numlu support?
Numlu currently has English and Russian pages, navigation, labels, examples, and FAQ content.
Can I print or copy results?
Yes. Calculator pages include practical actions such as copying results, resetting inputs, and printing a page with the visible assumptions.
Why do results change when I edit assumptions?
The calculators are driven by your inputs. Local costs, rates, portions, durations, and buffers can change the estimate a lot, so Numlu keeps the assumptions visible.
Can Numlu replace a professional quote?
No. Use Numlu for planning and comparison. For legal, tax, medical, veterinary, contractor, or investment decisions, confirm the result with a qualified professional.
Does Numlu work on mobile?
Yes. The pages are responsive and designed so calculator inputs, results, examples, and FAQs remain usable on phones and desktop screens.
How can I suggest a calculator?
Use the feedback form on the About page and describe the question, required inputs, expected output, and any assumptions that should be visible.