What do you need to do?

Fortune wheel

Add options and let a colorful wheel make the choice.

Ready to use

Dice roller

Roll up to ten D6, D12 or D20 dice and keep a history.

Random number generator

Set a range and generate one or more random integers.

Tool catalog

Choose6 tools

Fortune wheelAdd options and let a colorful wheel make the choice.

Dice rollerRoll up to ten D6, D12 or D20 dice and keep a history.

Twister spinnerReplace a lost spinner with color and movement prompts plus player turns.

TetrisClear lines, swap pieces, and keep up as the board speeds up.

Neon 2D pinballLight targets, trigger multiball and keep long combos alive.

BreakoutBreak blocks, collect power-ups and clear six levels.

Calculate2 tools

Random number generatorSet a range and generate one or more random integers.

Compound interest calculatorCalculate capital growth, a target, or a trade series with reinvestment.

Create2 tools

Password generatorCreate strong passwords locally with Web Crypto.

QR code generatorCreate QR codes in your chosen size and color without uploading data.

Transform1 tool

JSON FormatterFormat, minify and validate JSON directly in your browser.

Learn1 tool

Typing trainerLearn touch typing in Russian and English with guided lessons and adaptive practice.