Free Study Tools

Every calculator a student needs, in one place.

11 free tools for GPA, grade planning, timers, citations, essay analysis, college admissions, and more. No sign-up required to use any of them.

2-in-1

GPA Calculator

Semester and cumulative GPA with plus/minus grades. Includes a goal calculator to find the semester GPA you need to hit your target.

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2-in-1

Grade Calculator

Find the score you need on your final exam to reach your target grade. Includes a full weighted grade calculator for multi-category courses.

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Grade Converter

Convert between letter grades, percentages, GPA points, and international scales including UK, Canadian, Australian, and European (ECTS).

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Attendance Calculator

Enter total classes held, attended, and your required threshold to see if you're on track and how many more you can safely miss.

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Study Planner

Add your exam dates and available study days. Get a backwards-planned daily schedule showing what to focus on leading up to each exam.

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Study Hours Tracker

Log study sessions by subject. See a per-subject time breakdown with visual bars. No account required, data lives in the session.

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Pomodoro Timer

Study timer with customizable work and break intervals, session counter, and long-break scheduling. No account needed.

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Citation Generator

Formatted citations in MLA, APA, and Chicago for books, websites, journal articles, and videos. Copy with one click.

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Reading Speed Calculator

Paste any text to get estimated reading time at slow, average, and fast speeds, plus an adjusted estimate for dense academic content.

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Unit Converter

Convert length, mass, volume, temperature, pressure, energy, and speed: the categories that come up most in science courses.

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New

College Acceptance Calculator

Enter your GPA, SAT/ACT, APs, extracurriculars, and more to get data-driven acceptance probability estimates for 50+ top colleges.

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More in the app

These are just the free tools.

Mneva also includes AI-powered flashcard generation from PDFs and YouTube, dedicated spaced repetition mode, Train mode, Study Circles, and 6 study modes for deep learning.