Software you can
download today.

Fast unit conversion across everyday and technical categories — in the browser or on Android.

Track up to five stocks with live prices, Telegram move-alerts, and ranked market news — no server required.

Build streaks that visibly grow — from a seedling to a tree — with heatmaps, calendars, and full offline backup.

Log a workout in seconds — real calorie estimates from your actual body weight, no account, nothing sent anywhere.

The Caesar shift-cipher tool — play in the browser or install the native Android build.

A number-guessing game with adaptive higher/lower hints — play in the browser or on Android.

A classic word-guessing Hangman game — play in the browser or on Android.

A fast-paced higher-or-lower guessing game — play in the browser or on Android.

A geography quiz on Iran's provinces — play in the browser or on Android.

A snappy rock-paper-scissors arcade game — play in the browser or on Android.

A minimal table-tennis arcade game — play in the browser or on Android.

The classic Snake game, built natively for Android.

A Frogger-style dodging game starring a turtle — play in the browser or on Android.

Pick two languages and a difficulty tier, then drill vocabulary with flashcards — play in the browser or on Android.

A trivia quiz with 5 difficulty tiers and a persistent leaderboard — play in the browser or on Android.