Help
Questions, answered plainly
A trustworthy tool should explain how it works before you rely on it.
Do I need an account?
No. The first calculators are designed to work without registration or a saved profile.
Are my numbers uploaded?
No. CAGR, ROI, QR payloads and document previews calculate in the browser. Financial values, entered URLs, UPI details, logos and document text are not sent to analytics or error logs.
Is the result financial advice?
No. These are educational calculations. The pages explain their assumptions and limitations so you can check the result against your own records.
Why is the tool set small?
This release is proving a shared, tested engine. The GST Calculator is limited to transparent arithmetic; tax classification, payroll and filing workflows need stronger source governance before they are added.
Does the GST Calculator tell me the correct rate?
No. It exposes only two source-backed headline presets plus a clearly labelled custom option. It does not classify a product or service, infer place of supply or give tax advice.
How do I report a wrong result?
Use the report an error page and tell us the tool and version. Do not include private amounts or business identifiers.