Symptom checker
Depression, Anxiety and Stress (DASS-21) Online Assessment
By
Talked - Online Psychology Services
Accredited
This provider is accredited through the National Safety and Quality Digital Mental Health Standard
Access this service
About this service
Our free DASS-21 assessment is a quick, evidence-based questionnaire that helps you understand your current levels of depression, anxiety, and stress. Get a clear summary of your results straight away, plus practical next steps and support options.
This service may help:
- Check your current levels of depression, anxiety, and stress
- Track changes over time and see what is improving
- Get tailored next steps and support options based on results
Service for
Anyone in need
Cost
Free
Age group
12 years and over
12 years and over
Availability
24/7
Duration
1 day or One-off service
Engagement
Self-guided
Guidelines
The DASS-21 is a widely used, evidence-based questionnaire developed by psychologists at the University of New South Wales to measure symptoms of depression, anxiety and stress.

