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Study Time Calculator

Plan study hours from syllabus weight and days left — pass with scheduled effort. Turn 5 chapters in 10 days into daily targets — free, local, no signup.

100% Local Browser Native

How to Use the Study Time Calculator

1. Enter topics and weights

Syllabus with exam weightings.

2. Set days left

Minus one buffer day.

3. Follow daily targets

Spaced sessions beat cramming.

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Frequently Asked Questions

How many hours per topic?

Weight × total hours: a 40%-weighted final in a 20-hour week earns 8 hours. Allocate by marks, not interest.

Daily targets?

Total hours ÷ days left with one buffer day reserved. Ten days, five chapters, two hours daily each with review built in.

Cramming works?

Spaced sessions beat marathon nights for retention — split the same hours across days. Sleep consolidates; all-nighters don't.

Is study data uploaded?

No — math runs locally in your browser. Nothing leaves your device.

Last updated October 2026