How to Use Our Tools 📚

Welcome to our comprehensive guide on how to use our free online tools effectively. Whether you're a beginner or a professional, these guides will help you get the most out of our tools.

Grade Calculator

The Grade Calculator helps you calculate weighted grades for your courses and assignments. Here's how to use it:

  1. Click "Add Category" to create a new grading category (e.g., Homework, Quizzes, Exams)
  2. Enter the name and weight (percentage) for each category
  3. Add individual grades within each category
  4. Click "Calculate Final Grade" to see your results
Try Grade Calculator

Percentage Calculator

Our Percentage Calculator makes it easy to perform various percentage calculations. Here's how to use it:

  1. Select the type of calculation you need (e.g., What is X% of Y?)
  2. Enter the required numbers in the input fields
  3. Click "Calculate" to see the result
Try Percentage Calculator

Color Picker

The Color Picker helps you select and convert colors between different formats. Here's how to use it:

  1. Use the color input to pick a color visually
  2. Or enter a color value in HEX, RGB, or HSL format
  3. See the color preview and all format values
  4. Click the copy button to copy any value
Try Color Picker

Unit Converter

Convert between different units of measurement easily. Here's how to use it:

  1. Select the type of conversion (length, weight, temperature, etc.)
  2. Enter the value you want to convert
  3. Select the units to convert from and to
  4. See the converted value instantly
Try Unit Converter

Timezone Converter

Convert dates and times between different timezones globally. Here's how to use it:

  1. Select the timezone you are converting *from* using the 'From Timezone' dropdown.
  2. Select the timezone you want to convert *to* using the 'To Timezone' dropdown.
  3. Enter the specific date and time you wish to convert in the 'Date and Time' field.
  4. Click the 'Convert Timezone' button.
  5. The converted time will appear below the button.
Try Timezone Converter

Screen Resolution Checker

Quickly find out the current resolution of your screen or browser window. Here's how to use it:

  1. Navigate to the Screen Resolution Checker page.
  2. The tool will automatically detect and display your screen width and height in pixels.
  3. It may also show your browser window size.
Try Screen Resolution Checker

Astrology Calculator

Get detailed birth chart analysis and astrological interpretations. Here's how to use it:

  1. Enter your full name in the "Full Name" field
  2. Select your birth date using the date picker
  3. Enter your birth time (if known) in 24-hour format
  4. Enter your birth place (city and country)
  5. Click "Calculate Birth Chart" to generate your analysis
  6. View your planetary positions, aspects, and interpretations
Try Astrology Calculator