Free Student & Educator Tools
GPA calculators, citation generators, flashcard makers, timers, and more — built for students and teachers. 13 tools, all free.
APA Citation Generator
Generate APA 7th Edition citations for websites, books, journals, and videos. Copy or build a full reference list.
Use tool →MLA Citation Generator
Create MLA 9th Edition citations for any source type. Build your Works Cited page instantly.
Use tool →GPA Calculator
Calculate your semester and cumulative GPA. Supports 4.0 and 4.3 scales with auto-save.
Use tool →Grade Calculator
Calculate your grade percentage and letter grade. Supports weighted categories.
Use tool →Flashcard Maker
Create flashcards, study with flip animations, and save decks to your browser. Export as JSON.
Use tool →Pomodoro Timer
Stay focused with 25-minute work sessions and timed breaks. Track your daily study sessions.
Use tool →Study Schedule Builder
Create a weekly study plan by subject, hours, and priority. Export your schedule as CSV.
Use tool →Word Counter
Count words, characters, sentences, paragraphs, reading time, and keyword density.
Use tool →Case Converter
Convert text to UPPERCASE, lowercase, Title Case, camelCase, snake_case, and more.
Use tool →Student & Team Picker
Pick random students with spinning animation. Includes no-repeat mode and instant team generation.
Use tool →Classroom Timer
Run clear countdowns for activities, transitions, quizzes, and presentations with large-screen display.
Use tool →Final Grade Calculator
Find out what grade you need on your final exam to reach your target class grade.
Use tool →Class Average Calculator
Enter student scores to get class average, median, grade distribution, and pass rate statistics.
Use tool →Tools Built for Students, Teachers, and Classrooms
Whether you are a high school student juggling assignments, a college student tracking your GPA, or a teacher managing a classroom, SmarterSources gives you free tools designed for everyday academic life. Every tool runs entirely in your browser — no accounts, no installs, and no data collection. Open a tool and start using it immediately.
Academic Planning and Grades
Staying on top of your academic performance starts with knowing where you stand. The GPA Calculator supports both 4.0 and weighted 4.3 scales, letting you calculate semester and cumulative GPAs with auto-save so you never lose your data. The Grade Calculator handles weighted categories — homework, exams, projects — and shows you exactly what you need on your next assignment to hit your target grade. Pair these with the Study Schedule Builder to map out your week by subject, priority, and available hours, then export your plan as a CSV to share or print.
Citations Made Simple
Formatting citations correctly is one of the most tedious parts of writing a paper, and getting it wrong can cost you points. The APA Citation Generator produces properly formatted APA 7th Edition references for websites, books, journal articles, and videos. The MLA Citation Generator does the same for MLA 9th Edition. Both tools let you build a complete reference list or Works Cited page, then copy it directly into your document. No more guessing about italics, punctuation, or hanging indents.
Study and Focus Tools
Effective studying is about more than just reading your notes. The Flashcard Maker lets you create digital flashcards with flip animations, save multiple decks to your browser, and export them as JSON to share with classmates. When it is time to lock in, the Pomodoro Timer structures your study sessions into focused 25-minute blocks with timed breaks, helping you maintain concentration without burning out. The Word Counter keeps your essays on track by showing word count, character count, reading time, and keyword density in real time.
Classroom and Teaching Tools
Teachers need quick, reliable tools that work on a projector screen without fuss. The Classroom Timer displays large, clear countdowns for activities, transitions, quizzes, and presentations — visible from the back of any room. The Student and Team Picker randomly selects students with an engaging spinning animation and includes a no-repeat mode so every student gets a turn. Use the team generation feature to instantly split your class into balanced groups for projects or discussions.
Frequently Asked Questions
Are these student tools really free?
Yes, every tool is completely free with no usage limits. There are no premium tiers, no daily caps, and no account required. Just open any tool and start using it right away.
Do I need to create an account or sign up?
No. All tools work instantly in your browser without any registration. Some tools, like the GPA Calculator and Flashcard Maker, save your data to your browser's local storage so it persists between sessions — but nothing is ever sent to a server.
Which citation style should I use — APA or MLA?
It depends on your field and your instructor's requirements. APA (American Psychological Association) is the standard in psychology, education, and the social sciences. MLA (Modern Language Association) is typically used in English, literature, and the humanities. When in doubt, check your assignment guidelines or ask your professor.
Can teachers use these tools on a classroom projector?
Absolutely. Tools like the Classroom Timer and Student Picker are designed with large, high-contrast displays that are easy to read on projectors and smartboards. They work in any modern browser on any device — no software installation needed.