Travel

Look up passport, visa, and ID photo dimensions with head-size bands, DPI pixel targets, print-sheet layouts, checklist exports, and source notes.

Calculate pet travel crate size from A, B, C, and D measurements, bedding, animal count, snub-nosed clearance, and proposed crate fit.

Check Schengen short-stay days against the rolling 90/180 rule, test a proposed trip, and find re-entry dates from pasted stays or stamps.

Calculate trip per diem from dates, lodging, M&IE rates, travel-day proration, provided meals, policy caps, and daily allowance tables.