Date Batch Calculator

Still checking “how many days since this date?” one entry at a time? Date Batch Calculator saves multiple starting dates and compares all of them with today or a reference date you choose. See elapsed days and days remaining together in one clear list. Paste multiple lines to add dates in a batch, or use the built-in calculator for date differences and dates a certain number of days before or after another date. Features: • Save and label multiple dates • Recalculate the full list using today automatically • Switch every result to a custom reference date • Preview and import multiple pasted dates • Calculate days between two dates • Calculate a date before or after another date • Choose standard or inclusive counting • Sort saved dates • Export CSV with Pro • Keep saved date records on your device Pro is a one-time purchase, not a subscription. This is a general-purpose date calculator. It does not provide or guarantee legal, medical, government, or other official deadline advice.