Nexus Snapshot tells online sellers where they've likely triggered US sales-tax economic nexus: the point where a state can require a remote seller to register and collect. Enter your revenue and order counts per state for an instant all-50-states read, using a quarterly-reviewed threshold dataset. Free, no signup. Every state has a page with its threshold, base rate, and marketplace-facilitator rules. Optional $29 PDF report for your accountant. Not tax advice; a fast first-pass check.
Reroute makes dynamic QR codes and smart links you can edit after printing — repoint the same printed code anytime and track every scan. Free plan, no card required.
