Child Growth Tracker Track your child’s growth using age, height, and weight. About this tool: Child growth...
Month: February 2026
Learning Retention Calculator 📘 Learning Retention Calculator Time Since Learning (days) Understanding Level (1 = Surface, 5...
Study Efficiency Calculator 📚 Study Efficiency Calculator Total Study Time (hours) Focused Study Time (hours) Understanding Level...
Mental Switching Cost Calculator 🔄 Mental Switching Cost Calculator Number of Task Switches per Day Average Refocus...
Revision Frequency Calculator 🔁 Revision Frequency Calculator Days Until Exam Topic Difficulty (1 = Easy, 5 =...
Knowledge Decay Calculator 🧠 Knowledge Decay Calculator Days Since Last Revision Initial Understanding Level (1 = Shallow,...
Mental Peak Hours Finder ⏰🧠 Mental Peak Hours Finder Wake-up Time (24-hour format) Sleep Quality (1 =...
Period Cycle Calculator Estimate your next period date and fertile window based on cycle length. About this...
Tile Quantity Calculator Purpose: This tool calculates the total number of tiles and boxes required based on...
Cement – Sand – Aggregate Calculator Purpose: This calculator estimates the quantity of cement, sand, and aggregate...