Focus Grade Calculator

Secure floating grade calculator for Focus gradebook with enhanced privacy protection.

📚 Focus Grade Calculator — Your Essential Academic Planning Tool Transform your Focus gradebook experience with a privacy-first extension built by students, for students. Plan grades, project GPAs, and experiment with hypothetical scores — all without leaving your grades page. 🎯 Key Features - Instant Grade Calculations – Add hypothetical assignments and watch grades update instantly. - Inline Score Editing – Click any existing Focus score, percentage, or letter grade to adjust it inline. Undo or reset with a tap. - Smart Auto-Detection – Automatically recognizes weighted vs. unweighted classes. - GPA Calculator – Project cumulative, weighted, and core GPAs with honors/AP weighting using the BCPS formula. - Credit Forgiveness Simulator – Model how retaking a class affects your GPA before committing. 💡 Enhanced "What If" Tools - Flexible Scenarios – See how different scores affect your class averages. - Fix Missing Grades – Handle NG, Z, X, or placeholder grades with proper denominators. - Undo / Redo History – Experiment freely with Ctrl+Z / Ctrl+Y; revert any hypothetical, deletion, or score edit. - Semester Support – Calculate for Semester 1, Semester 2, or Full Year from the GPA Calculator dropdown. - Exam Grade Suggestions – Auto-suggests an exam grade based on your two quarter grades. 🎨 Interface & UX - Nine Themes – Choose from nine polished popup themes including dark mode, transparent glass, and more. - Color-Coded Feedback – Visual cues clarify grade changes, edits, and pass/fail status. - Draggable Calculator – Floating popup you can move anywhere on the page. 🔐 Privacy & Security - Zero Data Collection – Nothing leaves your device; all calculations happen locally. - Optional Feedback – Anonymous suggestions handled securely via Web3Forms. - No Accounts, No Ads – Completely free, with no premium upsells. 🏫 Perfect For - High school or college students on Focus SIS. - Planning grade improvements and setting academic goals. - Understanding GPA impact before finals or big assignments. - Counselors supporting students with proactive grade planning. ⚡ How It Works 1. Navigate to your Focus grade page. 2. Click the extension icon to open the floating calculator. 3. Pick Grade Calculator or GPA Calculator. 4. Add hypotheticals or edit existing scores inline. 5. View instant results and adjust as needed. ✅ Accuracy Guarantee Calculations mirror Focus gradebook logic and are accurate for virtually every grading setup we support — perfect for realistic planning and goal setting. Compatible with all Focus School Software districts. No setup needed: install and start calculating immediately. 📞 Support Need help or have an idea? Use the built-in feedback form or email focusgrades.feedback@gmail.com for personal assistance. ⭐ Made by students, for students. Completely free, with no ads. © 2026 Sebastian Leon. All rights reserved.