20 practical helpers

Academic Calculators

Browse free calculators, writing aids, planners and focus tools.

Grade & GPA

5 tools

A+

GPA Calculator

Calculate a credit-weighted semester GPA.

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A+

CGPA Calculator

Combine semester GPAs into one cumulative result.

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A+

Grade Calculator

Turn earned points into a letter grade.

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A+

Final Grade Calculator

Estimate your course grade after the final.

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A+

Weighted Grade Calculator

Combine assignments with different weights.

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Academic Calculators

2 tools

％

Percentage Calculator

Find a percentage, change, or percentage difference.

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Marks Percentage Calculator

Calculate totals and percentage across subjects.

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Exam Tools

2 tools

✓

Exam Score Calculator

Find the exam score needed for a target course grade.

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✓

Random Study Question Generator

Pick a prompt from your own question bank.

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Study Planning

4 tools

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Study Time Calculator

Build a realistic weekly study target.

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Study Planner

Create a balanced study session plan.

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Assignment Deadline Calculator

Break work into daily milestones before a due date.

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Academic Goal Planner

Turn an academic goal into weekly checkpoints.

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Productivity

2 tools

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Pomodoro Timer

Focus with adjustable work and break intervals.

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Flashcard Generator

Turn question-and-answer lines into study cards.

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Writing Tools

4 tools

Reading Time Calculator

Estimate reading or speaking time.

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Word Counter

Count words, sentences, paragraphs, and reading time.

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Character Counter

Count characters with and without spaces.

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Essay Length Calculator

Convert a word target into pages and writing time.

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Academic Writing

1 tools

✎

Citation Generator

Format a basic book or web citation.

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