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Developer & Technical Tools
The utilities you reach for every day — JSON formatting, UUID generation, regex testing, and more. Zero signup, zero bloat. Just tools that work.
10 results
💻 Developer & Technical
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JSON Formatter & Validator
Format, validate, and prettify JSON data instantly.
JSONFormatter
💻 Developer & Technical
🔑
UUID Generator
Generate UUIDs and GUIDs in various formats.
UUIDGenerator
💻 Developer & Technical
🎫
JWT Decoder
Decode and inspect JSON Web Tokens.
JWTAuth
💻 Developer & Technical
🎯
Regex Tester
Test and debug regular expressions with live matching.
RegexTesting
💻 Developer & Technical
🔄
Base64 Encoder/Decoder
Encode and decode Base64 strings quickly.
Base64Encoding
💻 Developer & Technical
⏰
Cron Expression Generator
Build and validate cron job schedules easily.
CronScheduling
💻 Developer & Technical
#️⃣
Hash Generator
Generate MD5, SHA-1, SHA-256, and other hash values.
HashSecurity
💻 Developer & Technical
🕐
Timestamp Converter
Convert between Unix timestamps and human-readable dates.
TimestampDate
💻 Developer & Technical
🎨
Color Converter
Convert between HEX, RGB, HSL, and other color formats.
ColorDesign
💻 Developer & Technical
⚡
API Response Time Checker
Test API endpoint response times and latency.
APIPerformance