Date Filter

Free online date filtering tool to extract dates that match specific conditions from a list of dates.

Features

• Batch input multiple dates
• Date range filtering
• Filter dates before a specific date
• Filter dates after a specific date
• Specific date filtering
• Real-time filter results
• One-click copy results

Filter Modes

Date Range

Select start and end dates to filter all dates within that range.

Before Filter

Select a date to filter all dates that come before that date.

After Filter

Select a date to filter all dates that come after that date.

Specific Dates

Extract dates that exist in the input list (deduplication).

How to Use

1. Add dates to filter in the "Date List" section
2. Choose a filter mode (Date Range/Before/After/Specific)
3. Set filter conditions
4. Click "Execute Filter" button
5. View filter results, copy or reset as needed

Use Cases

• Filter dates within a specific time period
• Find records before or after a baseline date
• Extract specific dates from a large collection
• Date data cleaning and organization