Free tools
Free sales tax tools, no signup required.
No signup, no rate limits. Built on the same jurisdiction data Galvix files with.
Available tools
Sales tax rate calculator
Look up the combined rate for any US ZIP code, split by state, county, city and district.
Open calculator →Nexus exposure checker
Enter revenue and transaction counts per state to see where you have crossed a threshold.
Coming sooneBooks & templates
Filing calendars, an audit-readiness checklist and exemption certificate templates are in production.
Coming soonRates are the easy part. We handle the rest.
A named compliance manager handles nexus monitoring, registrations, filings, exemption certificates and state notices in all 50 states.