Data Extractor Tool

Extract secondary and tertiary data based on a list of primary column lookup keys.

1. Upload Data File

Upload Data (.xlsx, .csv)

Waiting for file...

Select Sheet:

2. Define Lookup Criteria

Primary Column (Lookup Key): Lookup Values (Comma separated):

3. Select Output Columns

Secondary Column (Text Output): Tertiary Columns (Table Output):

No columns available

Extraction Results

Secondary Column Output

Tertiary Columns Output

Table data will appear here...

Note: This is a static web page that runs locally in your browser — no data is sent to any server. If preferred, you can also download it as an HTML file and run it offline or clone from Web-Tools (MIT License).