Digital Nomad, Freelance & Global Wealth Hub
Schengen 90/180 tracker, time zone overlap, FEIE expat taxes, and billable rates.
Included In-Browser Utilities (6)
No Install Required90/180-Day Schengen Visa Rolling Window Sizer
Calculate remaining legal days in Europe under the strict 90-day per 180-day rolling window rule for tourists and digital nomads.
Global Distributed Team Sync Hours Sizer
Find shared working hours for remote teams distributed across US, European, and Asian timezones.
US FEIE 330-Day Physical Presence Sizer
Track the IRS 330 full-day physical presence test in any 365-day period to legally exclude foreign earnings from US federal tax.
Freelance Hourly Rate Sizer
Calculate what hourly billing rate you must charge clients to hit your take-home pay goals after self-employment taxes and unpaid hours.
Payment Processor Fee & Net Sizer
Calculate domestic and international credit card gateway transaction fees, net payout, and reverse fee invoices.
Gross Margin vs Markup Sizer
Compare profit margin against cost markup percentage to set wholesale prices, protect product margins, and avoid common unit economics pricing errors.
Cross-Border Remote Work, Rolling Visa Windows & Expat Taxes
Managing global remote work involves navigating strict immigration thresholds, cross-border tax residency rules, and contractor rate setting across fluctuating time zones.
Schengen 90/180 compliance requires monitoring a rolling window rather than a fixed calendar year. For example, if you spend 45 days in France (June 1 to July 15) and 30 days in Italy (September 1 to September 30), you accumulate 75 days in the Schengen Area. On October 1, looking back 180 days (to April 4), exactly 75 days fall within the period, leaving 15 allowable days remaining before triggering an unlawful overstay.
For contractor rate modeling, an independent freelancer targeting $90,000 net take-home income with $18,000 in health insurance and software overhead across 1,200 billable hours per year must charge at least $90.00 per hour ($108,000 total requirement / 1,200 hours) before credit card and payment processing fees.
All date arithmetic, hourly rate calculations, and tax estimates execute in your browser runtime. No passport details, client billing rates, or travel itineraries are stored or uploaded to external servers.
Frequently Asked Questions
How does the rolling 180-day Schengen rule work in practice?▼
The Schengen Area allows non-EU citizens up to 90 days of stay within any 180-day window. On every single day of travel, count all days spent in Schengen countries over the previous 180 calendar days. Both day of entry and day of departure count toward the 90-day maximum.
What qualifies an American citizen for the Foreign Earned Income Exclusion (FEIE)?▼
Under IRS rules, qualifying expats can exclude up to the statutory limit ($130,000+ for 2026) in foreign earned wages if their tax home is abroad and they pass either the Physical Presence Test (330 full days in a foreign country during any 365-day period) or the Bona Fide Residence Test.
Are travel schedules, contract fees, or personal financial details stored online?▼
No. All calculations run strictly in client-side JavaScript within your web browser. Zero personal records, dates, or financial logs are collected or sent over the network.