Get in Touch with QuantumDesk

QuantumDesk is a comprehensive, educational STEM workstation designed to provide students and educators with interactive simulations, calculators, and academic tools in a single, client-side application.

Yes, QuantumDesk is completely free for all users. Our goal is to provide accessible educational tools for everyone without any hidden costs or subscriptions.

No sign-up is required. QuantumDesk runs entirely in your browser, meaning you can start exploring and using the tools immediately without creating an account.

QuantumDesk was developed by Ethon Ahsan, with a vision to make complex STEM concepts easy to understand through interactive and accessible digital tools.

QuantumDesk covers a wide range of STEM subjects including Physics, Chemistry, Biology, and Mathematics, alongside essential academic tracking tools like GPA calculators.

It allows you to input your grades for different subjects based on the Bangladesh national curriculum, automatically calculating your final GPA by properly weighing mandatory and optional (4th) subjects.

The Bangladesh HSC/SSC calculator utilizes the standard 5.0 grading scale, while the University calculator uses the international standard 4.0 scale.

Yes, you can use the interactive Attendance Tracker tool to monitor your present and absent days. It calculates your total attendance percentage to ensure you satisfy your academic requirements.

You enter your current GPA, completed credits, and your ultimate goal. The planner then computes exactly what grades you need in your upcoming semesters to achieve your target GPA.

It's a specialized tool for university students designed to calculate their current semester GPA and cumulative CGPA by entering credit hours and letter grades according to a standard 4.0 scale.

Cinema Studio is an integrated media experience within QuantumDesk where you can watch curated educational videos, STEM documentaries, and insightful tutorials to supplement your learning.

You can add videos to your custom playlist by clicking the 'Add to Playlist' button available on any video card. Your unique playlist is saved locally and persistently in your browser.

The Arcade features a selection of logic puzzles, mathematical challenges, and strategy games that test your critical thinking and problem-solving skills in a fun environment.

Yes! Every game included in the Arcade is carefully designed with an educational purpose, reinforcing cognitive skills and concepts learned in the STEM workstation.

QuantumDesk supports all modern web browsers, including Google Chrome, Mozilla Firefox, Microsoft Edge, and Safari for maximum compatibility and performance.

Yes! QuantumDesk is fully responsive and designed from the ground up to work seamlessly on smartphones, tablets, and desktop computers alike.

Absolutely. Once the site is initially loaded, most calculators and tools run entirely on your device's browser using client-side technologies, meaning they work perfectly without an active internet connection.

Your data is 100% private. Any data you input, such as GPA scores, custom settings, or notes, is stored locally in your browser's Local Storage. We do not have access to it.

No. We do not collect, track, or share any personal data whatsoever. Your privacy is a core priority of the QuantumDesk experience.

Yes, our physics simulations utilize realistic mathematical models and logic to accurately demonstrate principles like kinematics, gravity, and momentum for educational purposes.

It is an interactive table where you can click on individual elements to reveal detailed information, including atomic mass, electron configuration, and physical properties.

Currently, we offer an interactive Periodic Table, molecular mass calculators, and basic reaction tools, with more advanced experimental simulations in active development.

Biology tools include interactive cellular models, basic genetics calculators, and introductory ecosystem simulations to help visualize and understand complex biological processes.

We provide a comprehensive suite of mathematical tools ranging from basic scientific calculators and graphing utilities to specialized geometry and calculus solvers.

You can efficiently report bugs by using the contact form on this page or by directly emailing us at smahsan365@gmail.com with detailed information about the issue.

We welcome all suggestions! Please send us a message through the contact form, selecting 'New STEM Simulator Suggestion' as your inquiry topic to get your idea reviewed.

Absolutely. Because it requires no installation, has no recurring costs, and runs in any modern browser, QuantumDesk is perfectly suited for computer labs and classroom environments.

You can easily clear your local data by using the 'Clear Data' option provided within the specific tools, or simply by clearing your browser's site data and cache for the QuantumDesk domain.