Online tools for product and data analysts
Online utilities for calculations, data analysis, and hypothesis testing in product analytics.
Product analytics
Showing 13 tools
Sample Size Calculator
Calculate the required sample size
Sample size determination
Flexible calculator
Save results
Chi-Square Test
Perform a statistical chi-square test
- Statistical analysis
- AB test result analysis
- Save results
Two-Sample T-Test
Compare the means of two samples
- Mean comparison
- Statistical testing
Save results
Sample Ratio Mismatch Calculator
Calculate SRM (Sample Ratio Mismatch) for A/B testing
- Statistical analysis
- Ratio comparison
- SRM detection
Sequential Sampling Calculator
Calculate Sample Size for Sequential Testing in A/B Tests
- Statistical analysis
- Speed up hypothesis testing
- Sequential testing
Regex Tester
Test and validate regular expressions
Regex testing
Pattern matching
Result validation
Timestamp Converter
Convert timestamps between different formats
Timestamp conversion
Date formatting- Ready and flexible templates
URL Decoder
Decode URL-encoded strings
- Encode/Decode
URL format support- Special characters
QR Code Generator
Create QR codes for various data
QR code generation
Custom style
Multiple formats
UTM Generator
Create UTM tags to track marketing campaigns
UTM tag generator- Traffic analysis
Ad system templates
Pomodoro Timer
Manage your time efficiently using the Pomodoro technique
Productivity boost- Time settings
Notifications
Redirect Checker
Check URL redirects and see where they lead
- Redirect analysis
- Chain checking
Response codes
Bulk URL Opener
Open multiple links at once with a single click
List operation
Open all at once
Bulk processing