Essential tools for developers, designers, and tech professionals
Format, validate JSON
Encode/decode Base64
Test regex patterns
HEX, RGB, HSL
SHA-256 hashes
Generate UUIDs
Generate QR codes
Placeholder text
Count chars/words
UPPER/lower/Title
Compare text
Validate JSON
Convert YAML
Generate cron
Validate IP
Validate email
Decimal/Hex
Text to binary
Preview MD
Parse URL