Stuff We Made

Free tools and games. No signup, no tracking, no nonsense.

50+ Tools

23 Games

100% Free

What are you in the mood for?

Quick Break

5 minutes or less

Brain Teaser

Puzzles & strategy

Challenge

Test your skills

Just Chill

Relaxing & casual

Tools

JSON Linter

Format, validate, and visualize JSON

Options Calculator

Black-Scholes pricing with Greeks

Diff Viewer

Compare text and code side by side

Indicators

Financial & technical indicators

Markdown Preview

Render markdown documents

Games

Arcade & Action

Space Shooter Epic space shooter with power-ups Snake Classic snake — go through walls!Flappy Bird Keep the bird flying Infinite Runner Run as far as you can

Board & Puzzle

Sudoku Fill the grid with numbers 2048 Combine tiles to reach 2048 Minesweeper Clear the minefield Connect Four Connect four in a row

Word & Reflex

Typing Speed Test Test your typing speed Memory Match Find all matching pairs Reaction Time Test your reaction speed Word Game Unscramble and guess words

Why Pravidhi?

No Signup

Just open and use. No account needed.

No Tracking

We don't collect or sell your data.

Free Forever

No hidden costs. No paywalls.