Tools

Encode text to Base64 or decode Base64 to text.

Count characters, bytes, words, and lines in real-time.

Convert colors between HEX, RGB, and HSL formats.

Visually generate cron expressions with human-readable descriptions and next execution times.

Convert CSV data to JSON and JSON data to CSV.

Generate SHA-1, SHA-256, SHA-512 hash values from text.

Compress images directly in your browser. No server upload required — your files stay private.

Format and validate your JSON data with syntax highlighting.

Convert between binary, octal, decimal, and hexadecimal in real-time. Includes bit visualization and programming notation.

Generate secure random passwords instantly. Customize length, uppercase, lowercase, numbers, and special characters.

Convert text or URLs into QR codes.

Fair random picking, shuffling, and team dividing in one place. Uses cryptographic randomness (crypto API) to guarantee unbiased results.

Convert text between uppercase, lowercase, camelCase, snake_case, kebab-case and more in real-time.

Convert Unix timestamps to dates and dates to timestamps.

Encode text to URL format or decode URL-encoded strings.

Generate UUID v4 instantly. Supports bulk generation and dash removal.