New
CPU Scheduling Visualizer
Generate Gantt charts and compute turnaround, waiting, and response times for FCFS, SJF, Priority, and Round Robin. Includes step‑by‑step explanation.
Launch toolAvailable tools
Coming soon
Regex Lab
Build and test regular expressions with live match highlights, flags, and pattern explainers.
Coming soon
Subnet Calculator
Enter CIDR or IP ranges to compute subnet masks, usable hosts, and summarize networks.
Coming soon
DSA Playground
Visualize data structures (stack, queue, tree, graph) and algorithms (BFS, DFS, Dijkstra, A*).
Coming soon
Crypto & Encoding Toolkit
Hashing (SHA‑256, MD5), HMAC, Base64/URL encoding, and simple ciphers — all client‑side.
About
These tools are crafted to match typical CS coursework and interview prep. Feedback and feature requests are welcome.
- Dark, distraction‑free UI
- Mobile‑friendly layouts
- Explain‑as‑you‑go logs to show your method