Format Conversion
Encode and decode data to/from Smile (binary JSON) format
smile-converterMath & Numbers
Calculate statistical measures for numerical datasets including mean, median, mode, standard deviation, and more
statistics-calculatorMath & Numbers
Convert between different speed units (m/s, km/h, mph, knot, mach, etc.)
speed-converterDevelopment
Format SQL queries
sql-formatterDevelopment
Generate XML sitemaps for search engines with customizable options
sitemap-generatorDevelopment
Check SSL certificate information, validity, and security configuration
ssl-checkerText Processing
Check if a string contains specified substrings or characters
string-containsHealth
Calculate optimal wake-up and bedtimes based on 90-minute sleep cycles
sleep-cycle-calculatorData Analysis
Analyze data skewness to measure the asymmetry of probability distribution and identify data patterns
skewness-analyzerDesign
Convert sRGB color values to CMYK for printing with alpha channel support
srgb-to-cmyk-converterData Analysis
Comprehensive standard deviation analysis with variability assessment, confidence intervals, and practical insights
standard-deviation-analyzerFormat Conversion
Parse and convert SSH configuration file to JSON format
ssh-config-parser