Cross-border tools
Free calculators for shoppers, travelers & freelancers
Free, private, no-signup calculators for cross-border shoppers, travelers, and freelancers.
Import Duty & Landed-Cost Calculator
See the customs duty, import VAT/GST, and carrier fees you'll pay on an overseas parcel — before it ships.
Open →Visa-Free / Schengen Stay Calculator
Track how many days you can stay under the Schengen 90/180 rule and find your next safe entry date.
Open →VAT & Sales-Tax Calculator
Add or remove VAT and sales tax by country or US state, with the rate and rule shown.
Open →Cross-Country GPA / Grade Converter
Convert CGPA, percentage, and national grades to the US 4.0 GPA scale for study-abroad applications.
Open →Cost-of-Living & Take-Home Pay Comparison
Compare living costs and net salary between cities and countries before you relocate.
Open →Trip & Road-Trip Budget Planner
Plan a realistic per-trip budget — fuel, lodging, food, and tolls — and export it.
Open →Everyday Unit & Currency Converters
Fast, accurate unit, currency, and date converters that work offline in your browser.
Open →Why Crossly
Every tool here does one job well, works without an account, and keeps your data in your browser. We publish the rules and sources behind each estimate so you can check our work.