How do I make a weekly class schedule?

List every class with its day and start/end times, then lay them out on a seven-day grid sorted by time. The class schedule maker above does exactly that: paste one class per line as "Name | Day | Start | End" and it builds your weekly timetable, flags overlaps, and totals your hours.

What is the best way to organize my college timetable?

Put every class on one weekly grid so you can see gaps, back-to-back sessions, and long days at a glance. Sort each day by start time (this tool does it automatically), keep buffer time between buildings, and re-run the timetable whenever a section changes. A college timetable maker beats a scattered notes app because conflicts become visible immediately.

How do I check if my classes overlap?

Compare every pair of classes on the same day: two classes overlap when one starts before the other ends. Doing that by hand is error-prone, so this tool scans the timetable for you and reports each clash with the day and both class names — that is the class timetable generator's conflict check.

Can I make a class schedule that repeats every other week?

Yes — add "| biweekly" after a class, like "Chem Lab | Fri | 13:00 | 16:00 | biweekly". It appears on the timetable marked as every-other-week and counts half toward your weekly-hours average, matching how biweekly recurrence works in the underlying timetable engine.

How many hours of class per week is normal in college?

A full-time load is typically 12–15 class hours per week (about 4–5 courses), though labs and studios push it higher. Use the "Weekly class hours" output as your reality check: if you are far above 15 with heavy lab time, that is a genuinely demanding schedule — plan study and rest time around it.

Class Schedule Maker

What is Class schedule maker?

Class Schedule Maker — Free class schedule maker — build your weekly college timetable, spot time conflicts between classes, and get your total weekly class hours.

Scheduling engine: each class becomes an appointment with a weekday bucket and start/end times; the week renders as seven day lists with the engine's time-ordered insertion (same start time sorts the earlier-ending class first). Classes recur weekly by default, or every other week when you add "| biweekly" — the biweekly parity check is the engine's own rule, anchored to the displayed week. The engine is the pure scheduling logic from the MIT-licensed Dennitz/Timetable (vendored), whose React Native UI is not reused. Be honest about what is computed: the grid, the time sorting, and the weekly/biweekly recurrence are the engine's; the overlap/conflict report and the weekly-hours average are computed by the tool wrapper on top of the engine-built grid (biweekly classes count half toward weekly hours as a per-week average). Limitations: times are 24-hour only, there are no calendar dates or rooms, and the tool cannot know about travel time between buildings.

Why use this class schedule maker?

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Built for class schedule maker

Free class schedule maker — build your weekly college timetable, spot time conflicts between classes, and get your total weekly class hours.

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Transparent & honest

Times are 24-hour (HH:MM) only — 12-hour "9am" style times are rejected rather than guessed.

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Private by design

Everything runs in your browser. Your inputs never leave your device.

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Works everywhere

Fully responsive — perfect on desktop, tablet, and mobile. No app needed.

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Regularly updated

Regularly maintained and reviewed to ensure accuracy.

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Free forever

No accounts, no limits, no watermarks. Use Class Schedule Maker as much as you need.

How to use Class Schedule Maker

1List your classes in the "Classes (one per line)" box using the format: Name | Day | Start | End — for example "Biology | Mon | 09:00 | 10:30".
2Use 24-hour times (09:00, 14:30) and day names Sun through Sat; add "| biweekly" at the end for classes that meet every other week.
3Run the tool to get your weekly timetable: each day shows its classes sorted by start time, exactly as a timetable maker should.
4Read the time-conflict report — if two classes overlap, it names the day and both classes so you can fix the clash before the semester starts.
5Check "Weekly class hours" for your total load (biweekly classes count as half per week), and re-run whenever your schedule changes.

What can you do with Class Schedule Maker?

Weekly class schedule template — Free class schedule maker — build your weekly college timetable, spot time conflicts between classes, and get your total weekly class hours.
College timetable maker — Free class schedule maker — build your weekly college timetable, spot time conflicts between classes, and get your total weekly class hours.
Class timetable generator — Free class schedule maker — build your weekly college timetable, spot time conflicts between classes, and get your total weekly class hours.
Weekly timetable maker — Free class schedule maker — build your weekly college timetable, spot time conflicts between classes, and get your total weekly class hours.
School schedule planner — Free class schedule maker — build your weekly college timetable, spot time conflicts between classes, and get your total weekly class hours.

Good to know

Times are 24-hour (HH:MM) only — 12-hour "9am" style times are rejected rather than guessed.
The grid is a generic week with no calendar dates, rooms, or instructors — it cannot account for one-off cancellations or travel time between buildings.
Conflict detection covers time overlaps only; back-to-back classes with zero gap are not flagged as conflicts.
Weekly class hours are an average — biweekly classes count half; a biweekly class still takes its full time in the weeks it meets.

How it works

Scheduling engine: each class becomes an appointment with a weekday bucket and start/end times; the week renders as seven day lists with the engine's time-ordered insertion (same start time sorts the earlier-ending class first). Classes recur weekly by default, or every other week when you add "| biweekly" — the biweekly parity check is the engine's own rule, anchored to the displayed week. The engine is the pure scheduling logic from the MIT-licensed Dennitz/Timetable (vendored), whose React Native UI is not reused. Be honest about what is computed: the grid, the time sorting, and the weekly/biweekly recurrence are the engine's; the overlap/conflict report and the weekly-hours average are computed by the tool wrapper on top of the engine-built grid (biweekly classes count half toward weekly hours as a per-week average). Limitations: times are 24-hour only, there are no calendar dates or rooms, and the tool cannot know about travel time between buildings.

Examples

Simple conflict-free week

Mon: Biology 09:00–10:30; Chemistry 11:00–12:30. No time conflicts found. 3 classes, 4.5 weekly hours.

Overlapping classes are caught

Conflict report: Tue — "Biology" (09:00–10:30) overlaps "Physics" (10:00–11:00).

Biweekly lab class

Chem Lab is marked "(every other week)" and counts 1.5 toward the weekly-hours average. Total: 2 classes, 3.0 weekly hours.

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