Colectica Reader - The Free DDI 3 Viewer
Colectica Reader is a free tool to view DDI 3 metadata.
View DDI 3 Metadata
Use Colectica Reader to view your DDI 3 metadata from Colectica Designer
, Colectica Questionnaires
, or other DDI applications.
Validate DDI 3 Files
Colectica Reader performs multiple levels of validation on your DDI 3 metadata.
- Ensure your metadata validates against the DDI 3 XML schema
- Ensure all references point to items that exist
Learn more about Colectica Reader's DDI validation tools.
Friendly XML Viewer
Colectica Reader displays your XML with helpful syntax highlighting and hierarchical folding, making it easier to find what you are looking for.
Don't have DDI?
No problem. Learn how the rest of the Colectica platform
enables you to create DDI metadata without any knowledge of XML, or view some DDI samples
Or, contact us about our metadata consulting, metadata preparation, or custom development services.