Student Tools

Educational utilities and tools designed for students and learning.

10 tools available

Essay Analyzer

Popular

Analyze essays with word count, character count, reading time, and readability scores.

Updated today

Citation Generator

Popular

Generate citations in APA, MLA, and Chicago formats for books, websites, and journal articles.

Updated today

GPA Calculator

Calculate semester and cumulative GPA with ease. Add courses, grades, and credits.

Updated today

Roman Numeral Converter

Convert numbers to Roman numerals and back, with breakdowns explaining each symbol.

Updated today

Number to Words

Convert numbers into written words for cheques, legal documents, and learning.

Updated today

Reading Time Calculator

Estimate how long a text takes to read or speak aloud at adjustable reading speeds.

Updated today

Grade Calculator

Popular

Calculate weighted course grades and find what you need on the final exam to hit your target.

Updated today

Scientific Notation Converter

Convert between decimal numbers and scientific notation with step-by-step explanations.

Updated today

Flashcard Maker

Create and study flashcards in your browser with flip animations and shuffle mode. Saves locally.

Updated today

Word Scramble Solver

Unscramble letters to find valid words — practice vocabulary and solve word puzzles.

Updated today

About our student tools

Students juggle a specific set of recurring tasks: checking an essay's word count and readability, formatting citations correctly, working out what score they need on a final, and drilling material before exams. ToolsGuru's student tools are built around exactly these jobs — free, instant, and with no account creation between you and the answer.

The collection includes a GPA calculator, a weighted grade calculator with a "what do I need on the final" mode, an essay analyzer, a citation generator for APA, MLA, and Chicago styles, a reading time calculator for presentations and assigned reading, a flashcard maker with study mode, converters for Roman numerals, scientific notation, and numbers-to-words, and a word scramble solver for vocabulary practice.

Everything runs in your browser, works on phones as well as laptops, and is free without limits — because the tools students rely on the night before a deadline shouldn't sit behind a paywall. Flashcard sets are stored locally on your device so your study material is always available.

Why choose ToolsGuru

Free without limits

No trials, no premium tiers — every tool is fully functional for every student.

Exam-season ready

Grade projections, flashcards, and study timers built for crunch time.

Citation accuracy

APA, MLA, and Chicago formats generated correctly, ready to paste.

Works on your phone

Study on the bus — every tool is responsive and touch-friendly.

Frequently asked questions

How accurate is the grade calculator?

It uses standard weighted-average mathematics: each category's average is multiplied by its weight and summed. The "final exam" mode solves the same equation backwards to show exactly what score you need. Double-check that your syllabus weights add up to 100% for exact results.

Which citation styles are supported?

The citation generator covers APA 7th edition, MLA 9th edition, and Chicago style for common source types including books, journal articles, and websites. Always give citations a final review against your institution's style guide.

Are my flashcards saved?

Yes — flashcard sets are saved in your browser's local storage automatically, so they're there when you come back on the same device. They are not uploaded, so use the same browser to keep your sets.

Can I use these tools during online exams?

That depends entirely on your institution's rules and proctoring policy. The tools themselves are standard calculators and converters, but always follow your school's academic integrity guidelines.