Welcome to SurveyWrangler

Automate the mapping of ODK Aggregate form data into clean PostgreSQL tables.

Step 1 — Connect

Add your PostgreSQL server once. Register as many ODK Aggregate databases as you need without re-entering credentials.

Manage Servers
Step 2 — Select Form

Browse the forms available in your Aggregate database and select the one you want to map.

Browse Forms
Step 3 — Map & Generate

Rename fields, choose types, reorder columns, and generate the DDL and trigger procedure automatically.

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