Most Popular Mental Health & Sleep Calculators
Anxiety Calculator (GAD-7): Assess Your Symptoms Now
Use our anxiety calculator to score the validated GAD-7 and ...
Bedtime Calculator: Find the Best Time to Go to Bed Now
Enter your wake time and the bedtime calculator suggests bed...
Depression Calculator (PHQ-9): Check Symptoms in Minutes
Use our depression calculator to score the PHQ-9 in minutes....
Happiness Calculator: Satisfaction & Positivity Index
Use the Happiness Calculator to estimate satisfaction and po...
Insomnia Calculator: Score Insomnia Severity (ISI Test)
Use our insomnia calculator to score insomnia severity with ...
Jet Lag Calculator: Personal Plan for Time Zone Shifts
Use our jet lag calculator to build a pre‑trip sleep‑shift p...
All Mental Health & Sleep Calculators
Anxiety Calculator (GAD-7): Assess Your Symptoms Now
Use our anxiety calculator to score the validated GAD-7 and ...
Bedtime Calculator: Find the Best Time to Go to Bed Now
Enter your wake time and the bedtime calculator suggests bed...
Circadian Rhythm Calculator: Align Sleep & Wake Times
Use the Circadian Rhythm Calculator to identify your chronot...
Depression Calculator (PHQ-9): Check Symptoms in Minutes
Use our depression calculator to score the PHQ-9 in minutes....
GAD-2 Calculator: Quick 2-Item Anxiety Screening Tool
Use our GAD-2 calculator to screen for anxiety in under a mi...
Happiness Calculator: Satisfaction & Positivity Index
Use the Happiness Calculator to estimate satisfaction and po...
Insomnia Calculator: Score Insomnia Severity (ISI Test)
Use our insomnia calculator to score insomnia severity with ...
Jet Lag Calculator: Personal Plan for Time Zone Shifts
Use our jet lag calculator to build a pre‑trip sleep‑shift p...
Meditation Timer Calculator: Custom Sessions & Streaks
Build a consistent practice with the meditation timer calcul...
Mental Age Calculator: Quick Quiz and Instant Results
Use our mental age calculator to estimate mental maturity in...
Mental Health Calculator (PHQ-4): Quick Self-Check
Use our mental health calculator to complete the PHQ-4 quick...
Mindfulness Calculator: Track Mindful Minutes & Balance
Use the mindfulness calculator to set a goal, log mindful mi...
Mood Calculator: Track Daily Mood, Trends & Insights
The Mood Calculator helps you log feelings, spot patterns, a...
Nap Calculator: Plan Power Naps for Peak Energy Today
Use our nap calculator to find the best nap length and wake‑...
PHQ-2 Calculator: 2-Item Depression Screening Guide
Use our PHQ-2 calculator to screen for depression in under a...
REM Sleep Calculator: Time REM Windows & Wake-Up Times
Use the rem sleep calculator to plan lighter wake‑ups by tar...
Screen Time Calculator: Track Daily & Weekly Device Use
Use the screen time calculator to total daily and weekly use...
Sleep Apnea Risk Calculator: Quick Screening for OSA Risk
Screen your obstructive sleep apnea risk. This sleep apnea r...
Sleep Calculator: Best Bedtimes & Wake Times by Cycle
Use our sleep calculator to find the best bedtimes or wake t...
Sleep Cycle Calculator: Plan Bedtime and Wake Time
Use our sleep cycle calculator to plan bedtimes and wake-ups...
Sleep Debt Calculator: Calculate Shortfall & Recovery Plan
Use the sleep debt calculator to total your weekly shortfall...
Sleep Efficiency Calculator: Time Asleep vs Time in Bed
Use our sleep efficiency calculator to compare time in bed w...
Sleep Score Calculator: Composite Sleep Quality Score
Use our Sleep Score Calculator to combine duration, efficien...
Snoring Calculator: STOP‑Bang Score & Snoring Triggers
Use our snoring calculator to get a quick STOP‑Bang sleep ap...
Sobriety Calculator: Track Days Sober & Milestones
Enter your sobriety date and let the sobriety calculator tra...
Stress Calculator: Measure Your Stress Level & Get Tips
Use our stress calculator to measure your stress level today...
Wake Up Time Calculator: Best Times to Wake Up Today
Use our wake up time calculator to plan ideal wake times wit...
Wellness Calculator: Lifestyle Score & Goal Tracker
Use our wellness calculator to get a simple lifestyle score ...
Total Tools
28
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Why Use Our Mental Health & Sleep Calculators?
Our mental health & sleep calculator collection offers 28 specialized tools designed for accuracy and ease of use. Each calculator is built using established medical formulas and guidelines from trusted health organizations.
Key Benefits
- Medical-grade accuracy based on WHO and CDC guidelines
- Instant results with detailed explanations and recommendations
- 100% private - all calculations done locally in your browser
- No registration or personal data required
Popular Uses
- Anxiety Calculator (GAD-7): Assess Your Symptoms Now - Validated GAD-7 questionnaire
- Bedtime Calculator: Find the Best Time to Go to Bed Now - Best bedtime suggestions from your wake time
- Depression Calculator (PHQ-9): Check Symptoms in Minutes - Validated PHQ-9 questionnaire
- Happiness Calculator: Satisfaction & Positivity Index - Life satisfaction index assessment
Whether you're a healthcare professional, patient, or health enthusiast, our mental health & sleep calculators provide the accurate, reliable tools you need for informed health decisions.
Explore More Health Calculators
Discover our complete collection of 264 health calculators