USC Schedule Builder icon

USC Schedule Builder

by Brian Shi · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 19 Oct 2026

Generate schedule options and review meeting information directly inside USC WebReg

Users
74
+8 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#94K
#79K among extensions
Version
1.1.0
updated 15 Oct 2026

Users

monthly, 10 months
03774Jan 2026Jun 2026Oct 2026
Latest, 19 Oct 2026: 74 usersMove the mouse over the chart for any month

Ratings count

monthly, 10 months
001Jan 2026Jun 2026Oct 2026
Latest, 19 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About USC Schedule Builder

Automatically generate conflict-free schedules for USC WebReg. Visualize your week, filter unavailable seats, and build the perfect schedule. Build the perfect USC schedule in seconds, right inside WebReg. Key Features: - Automatic Schedule Generation: Input your desired courses (e.g., CSCI-104, MATH-225), and instantly see every valid, non-conflicting schedule combination. - One-Click Visualization: View your weekly schedule in a clean, color-coded calendar grid. - Smart Filtering: Automatically hides sections that are closed or conflicting. Option to "Only include sections with available seats." - Native Integration: Works directly within the USC WebReg "Department" pages—no need to switch tabs or use external websites. - Privacy: All processing happens locally in your browser. No personal data is ever collected or transmitted. How to Use: 1. Log in to USC WebReg 2. Click the "myScheduleBuilder" tab (next to myCourseBin). 3. Enter your course codes (e.g., CSCI-103, MATH-225). 4. Click "Generate Potential Schedules". 5. Browse through valid options using the Next/Previous buttons! Important note: This is a student-made tool and is not officially affiliated with the University of Southern California. Always double-check your final schedule on WebReg before registering. Some courses may have specific lecture/discussion linking requirements.

Growth

WindowUsersChangeRatingsRating
7 days+1+1.4%00.00
30 days+8+12.1%00.00
6 months+53+252.4%00.00

Chrome Web Store search rankings

Where USC Schedule Builder appears when people search the store, with the 30 day change
Search phrasePosition30 days
schedule#34+8

Version history

2 versions recorded
1.1.015 Oct 2026
1.0.01 Jan 2026

Details

Category
Tools
First seen
1 Jan 2026
Size
61 KB
Languages
en
Pricing
Free
Extension ID
mblbhhoklifglbhpilfkphcdlmonnfpa

Permissions and risk

Low riskimpact 1, likelihood 2
Permissions
storage
Site access
https://webreg.usc.edu/*

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