Free, no account needed

    Tools you can use right now

    Open one, use it, close the tab. Nothing to install, nothing to sign up for, and whatever you type or upload stays in your browser.

    Code playground

    Write and run Python or JavaScript in the browser. No sign-up, no setup, no waiting for a server.

    • Python 3 and JavaScript
    • Real output and errors
    • Runs on your machine, not ours
    Open

    CGPA converter

    CGPA to percentage, percentage to CGPA, and a 4-point GPA estimate - with the formula shown, not hidden.

    • Common university formulas
    • Semester calculator
    • Shows the working
    Open

    Resume ATS check

    Score your resume against what a specific company's job posts actually ask for, and see what is missing.

    • Pick the company you are applying to
    • PDF or DOCX, read in your browser
    • Concrete fixes, not a vague score
    Open

    Liked these? The course works the same way.

    You build and run things from the first lesson - Python in the browser, real projects, and an AI tutor that reads your code instead of a video you watch.