Dedicated wizard workspace

Upload your Excel file and generate a statistically guided sample.

Use this page for the interactive workflow: import your spreadsheet, review fields, calculate sample size, choose a sampling design, preview selected rows, and export clean Excel outputs.

Browser-basedSpreadsheet processing happens in the browser during the workflow.

Multiple methodsRandom, systematic, stratified, and cluster sampling are supported.

Excel exportsDownload selected rows and assignment outputs for review or fieldwork.

Upload Data

Configure Sample

Generate & Export

Assign to Enumerators

Upload Dataset

Upload your survey or population data in .xlsx or .xls format.

Click or drag file to this area to uploadSupports .xlsx, .xls