Advanced CSV Filtering Tool is a client-side web application
that lets you upload a CSV file, apply multiple filter criteria, and then
download the filtered results in CSV format.
This tool uses Papa Parse
for parsing CSV files entirely in the browser, meaning no data leaves your computer.
Features:
- Multiple filter criteria
- Smart input fields for dates/numbers/text
- Auto-suggest values from the CSV data using datalists
- Client-side CSV parsing and export
- Lightweight and privacy-friendly
How to Use
- Upload Your CSV: Click on the Upload CSV area to select a CSV file.
- Check Original Data: The raw CSV data appears in the Original CSV Data table.
- Set Your Filters:
- Click Add Filter to create a new filter condition.
- Select which column to filter on. A list of unique values (from that column) will be suggested.
- Choose a filter type (equals, contains, greater, etc.)—the input field type may change to date/number/text.
- Either pick one of the suggested values or type your own.
- Apply Filters: Click Apply Filters to see the filtered results in the Filtered Results table.
- Reset: Click Reset to clear all filters and restore the original data.
- Download Results: If there are any filtered rows, click Download Filtered CSV to save them.