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Schengen 90/180 Calculator

Enter Schengen stays as entry/exit pairs. The calculator counts calendar days in the rolling 180-day window and shows days used, days available and forward-planning results.

Calculator scope: standard Schengen 90 days in any rolling 180 days only. No visa, residence-permit or exceptional-rule logic.

Free to use. No subscription or account required. How your history is stored.

Starting calculator…

1. Previous Schengen stays

Enter previous Schengen stays. For a current calculation, only the last 180 days are relevant. Both entry and exit dates count.

Travel history will be saved on this device. Browser/site data can be cleared. Download a backup occasionally if you want a permanent copy.

Import previous stays

Choose a Schengen backup (.json), CSV/text file, or paste two date columns copied from Excel. Files are read locally in your browser and are not uploaded anywhere.

Choose a local file Maximum file size: 1 MB. How to apply the imported stays Any duplicate or overlapping dates will be rejected.

Or paste history Accepted dates: DD/MM/YYYY or YYYY-MM-DD. Tab-, comma- and semicolon-separated rows are supported.

#	Entry	Exit	Days

2. Position on a date

Shows the strict rolling window: the selected date plus the preceding 179 calendar days.

As-of date

Days used—of 90

Days available—remaining

Rolling window—180 days inclusive

Show 180-day spreadsheet-style ledger

Days dropping out are previously used Schengen days that have just fallen outside the rolling 180-day window.

Date	In Schengen	Days dropping out	Used	Available

3. Forward planning

Enter a proposed entry date. Exit is optional: leave it blank to calculate the latest permissible departure.

Proposed entry Proposed exit (optional)

4. Developer checks

Developer reference tests — not validation of your entered trips

These are 49 fixed regression tests used to check the calculator engine. They do not assess the travel history currently entered above. Test results are cleared whenever the entered data changes.

Developer tests not run.