Typre

Java typing practice

Typre is a free typing trainer for programmers. Instead of prose, you type real Java — brackets, operators and indentation included — and it measures WPM, accuracy, raw speed and consistency on every run.

Start typing Java

What slows you down in Java

Names are long and repeated: you write the type twice in older code, and generics stack up as Map<String, List<Integer>>. Method chains in streams push lines past the point where your hands stay still.

What the snippets cover

Classes and interfaces, the Stream API with collectors, records, try-with-resources, enhanced switch, generics with bounded types, and annotations.

Snippets you will actually type

Three of the 62 short Java snippets, exactly as they appear in the app:

public class Point {
    private final int x;
}
for (String item : items) {
    System.out.println(item);
}
public interface Shape {
    double getArea();
}

How it works

Pick 15, 30 or 60 seconds. Snippets are served in shuffled order, so you never repeat one before finishing a full round — even across page reloads. Sign in to put scores on the leaderboard, race a friend on the same snippet in real time, or paste code from your own project. None of it is required: open the page and start typing.

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