A/B Test Calculator
Part of the solution
Free Data Analysis Tools
Variant A (Control)
Variant B (Test)
❌ Not Significant
p-value: 14.96% | Z-score: 1.441
A Conversion Rate
5.00%
50/1000
B Conversion Rate
6.50%
65/1000
Relative Lift
30.00%
95% Confidence Interval
-0.54% to 3.54%
💡 Recommended sample size for 5% margin of error: 167 per variant
https://taskly.tools/tools/ab-test-statistical-calculator
A/B Test Calculator tool screenshot
A/B Test Calculator tool screenshot
How to Use
1
Open the tool on Taskly.tools
2
Enter your data in the input fields
3
Click the action button to process
4
Review the results displayed on screen
5
Copy or download your results
Features
100% Free
No Sign-up Required
Works in Browser
Private & Secure
Fast Processing
Ad
728 × 90