Filter Calculator

Features

Free online filter calculator. Help users filter Markdown table data by conditions. Supports equals, not equals, greater than, less than, contains, starts with, ends with and more.

Main Features

1. Multiple Filter Conditions

Supports equals, not equals, greater than, less than, greater or equal, less or equal, contains, starts with, ends with

2. Real-time Preview

Automatically parse table after input, view filter results in real-time

3. Markdown Table Support

Perfect support for standard Markdown table format

4. Result Statistics

Display original row count and filtered row count

5. One-click Clear

Quickly reset all inputs

How to Use

1. Paste the Markdown table to filter
2. Select the column to filter
3. Select the filter condition
4. Enter the filter value
5. View filter results

Use Cases

• Data Query: Quickly filter data that meets conditions from large tables
• Data Analysis: Analyze data subsets by conditions
• Report Creation: Generate sub-tables for specific conditions
• Data Cleaning: Filter data rows to keep

FAQ

What filter conditions are supported?

Supports equals (=), not equals (!=), greater than (>), less than (<), greater or equal (>=), less or equal (<=), contains, starts with, ends with.

How to filter non-numeric data?

For text data, it is recommended to use "contains", "starts with", "ends with" conditions for filtering.