Last updated
Filter Result Summary
After filtering, the tool shows:
- Total rows in source: 10,000
- Rows matching filter: 1,247
- Rows excluded: 8,753
Use the CSV Filter Tool at techconverter.me to define filter conditions, preview the matching rows, and download the filtered CSV — all processed locally in your browser with no data sent to any server.
Examples
Example 1: Filter by Exact Value
Extract all customers from a specific country:
/* Condition */
Column: country
Operator: equals
Value: Germany
/* Input */
id,name,country,status
1,Alice Johnson,Germany,active
2,Bob Smith,France,active
3,Carol White,Germany,inactive
4,David Lee,Spain,active
/* Output */
id,name,country,status
1,Alice Johnson,Germany,active
3,Carol White,Germany,inactive
Only rows where country equals "Germany" are included. The filter is case-insensitive by default.
Example 2: Numeric Comparison
Find all orders with a total greater than $500:
/* Condition */
Column: order_total
Operator: greater than
Value: 500
/* Input */
order_id,customer,order_total,status
1001,Alice,1500.00,shipped
1002,Bob,299.99,pending
1003,Carol,750.00,shipped
1004,David,49.99,pending
/* Output */
order_id,customer,order_total,status
1001,Alice,1500.00,shipped
1003,Carol,750.00,shipped
The tool detects that order_total is a numeric column and performs a numeric comparison, so 1500 > 500 and 750 > 500 correctly, while 299.99 and 49.99 are excluded.
Example 3: Date Range Filter
Extract all records created in Q1 2026:
/* Conditions (AND logic) */
Column: created_date Operator: greater than or equal to Value: 2026-01-01
Column: created_date Operator: less than or equal to Value: 2026-03-31
/* Output: only rows where created_date is between Jan 1 and Mar 31, 2026 */
The tool parses dates in common formats (YYYY-MM-DD, MM/DD/YYYY, DD-MM-YYYY) and performs chronological comparisons rather than string comparisons.