Free Study Tools

Studyloaf's free tools, all usable without an account. Nothing you type into them is sent anywhere unless a tool says so. The focus timer is on the homepage, and About Studyloaf says who makes them.

Tools

Timetable generatorBuild a weekly study timetable from your subjects, hours and exam date.Eisenhower matrixSort study tasks into urgent and important, with a nudge towards the important work that urgent tasks crowd out.When-and-where plannerTurn a goal into one sentence: when X, I will do Y at Z. It can add the plan to your timetable.Spaced revision schedulerRevision dates 1, 3, 7, 14 and 30 days after you learn a topic, exportable to your calendar.Done todayA daily list of what you finished, with a short summary to copy and share.Exam countdownsLive countdowns to JEE, NEET, GATE, CLAT and more, with official dates.GATE score calculatorMarks from your response sheet with the official negative marking, and your score from the official formula.Practice calculator for GATEAn on-screen scientific calculator with eleven GATE EC exercises. Unofficial: practise on the official one too.Diode small-signal resistanceThe dynamic resistance of a forward-biased diode from its bias current.RC and RL time constantTime constant, cutoff frequency and settling time of a first-order circuit.VSWR and return lossConverts between the reflection coefficient, VSWR and return loss.Skin depthSkin depth against frequency, for copper or any good conductor.dB conversionsPower and voltage ratios to and from dB, and mW to and from dBm.Syllabus trackerTick off topics with packs for GATE, JEE, NEET and more. Works without an account.

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Quizzes and the Crumb game are under Play.

QuizzesPractice quizzes for JEE, NEET, GATE ECE and more, with explanations.CrumbA daily term-guessing game for exam subjects.