Upload Your Tableau File
Supported Files
Tableau Workbook (.twb)
Packaged Workbook (.twbx)
Maximum file size: 50MB
About This Tool
TabLens is a powerful tool that helps you analyze and understand the structure and dependencies within your Tableau workbooks. By extracting metadata from your .twb and .twbx files, you can gain valuable insights about your dashboards, data sources, calculations, and more.
How It Works
Upload Your File
Upload your Tableau workbook (.twb) or packaged workbook (.twbx) file using the form.
Extract Metadata
Our system parses the XML structure of your workbook to extract all relevant metadata.
Process Information
We organize and structure the extracted data for easy analysis and exploration.
Key Benefits
- Understand complex workbook dependencies
- Document your Tableau assets
- Identify unused data sources and fields
- Analyze calculation complexity and usage
- Facilitate workbook optimization