SLIIT Courseweb Cleaner by Dulith Divisekara

Tired of scrolling through endless modules meant for other campuses or batches on SLIIT Courseweb? The SLIIT Courseweb Cleaner automatically filters out the noise, providing a clean, personalized dashboard tailored exactly to you.

• Smart Auto-Detect: Automatically guesses your campus and batch (Weekday/Weekend) to get you started instantly.
• Custom Keywords (Whitelist & Blacklist): Total control over what you see. Hide old syllabus materials or pin crucial assignments using custom comma-separated keywords.
• Cloud-Synced Configuration: Configure it once, and your preferences sync automatically across your signed-in Firefox browsers.
• Community-Driven Updates: The extension periodically fetches community-sourced filtering rules in the background, ensuring it always stays up-to-date even when SLIIT changes their naming conventions.
• Ghost Mode: Optionally fade filtered modules instead of completely hiding them, ensuring you never accidentally miss anything.
• Group ID Filtering: Focus solely on your specific subgroup (e.g., 0301).
• Manual Theme Toggle: Switch seamlessly between Light and Dark mode.

No analytics, no tracking, and no external data sharing. The extension strictly operates on your local machine and only communicates with a public GitHub repository to fetch open-source filtering rules.