Student Tools
Study, exam and productivity tools for students
Select a tool below. Every tool runs locally in your browser and is free to use.
๐ Student Tools ยท Total 6 tools
Exam CountdownCount down to your exam with days left, weekday and progress - for students.
GPA CalculatorCalculate weighted GPA from grades and credits, supporting 4.0 and 5.0 scales.
Grade CalculatorConvert scores to letter grades and calculate the final exam score needed to reach a target.
Pomodoro TimerPomodoro timer with customizable focus/break durations and cycles. Auto-switches phases with a beep.
Statistics CalculatorCompute sum, mean, median, mode, min/max, variance and standard deviation for a list of numbers.
Word & Character CounterCount characters, words (Chinese & English), lines, paragraphs and reading time in real time.
FAQ
What is the Student Tools category?
The Student Tools category includes 6 free online tools for common needs. All run locally in your browser - no sign-up or install required.
Are these tools free?
Yes, all tools are free with no usage limits.
Do I need to register?
No. Open a page and use it right away - your data stays in your browser.
Which languages are supported?
This site supports 12 languages: Chinese, English, Japanese, Korean, Spanish, French, German, Portuguese, Russian, Arabic, Indonesian and Hindi.