All-in-One Tools Collection

A broad collection of online tools for development, AI, design, and productivity tasks.

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Convert between TOML and YAML formats with support for complex data structures and configuration files

Parse and analyze User-Agent strings to extract browser, operating system, device, and engine information

Calculate age from birth date in years, months, days, and total time units

Convert between different angle units (degrees, radians, gradians, minutes, seconds, etc.)

Convert between different area units (square meters, square feet, acres, hectares, etc.)

Encode and decode text to/from ASCII85 format (Adobe version)

Encode and decode text using Atbash substitution cipher (reverses the alphabet)

Encode and decode text to/from Base32 format with multiple variants

Encode and decode text to/from Base45 format (RFC 9285)

Encode and decode text to/from Base58 format with Bitcoin and Ripple variants

Encode and decode text to/from Base62 format (0-9, A-Z, a-z)

Encode and decode data to/from Base64 format with URL-safe options