The most used tools by developers worldwide
UUID Generator supporting v1–v7 for developers & testing, fast bulk random generation, one-click copy, export CSV/JSON/TXT, runs locally with timestamp embedding, secure privacy, high performance – Go Tools
Generate hash values for text or files using MD5, SHA-1, SHA-256, SHA-512 algorithms. Secure, fast, and supports batch processing with comparison tools.
Convert between different length units (meters, feet, inches, kilometers, miles)
Convert between Celsius, Fahrenheit, and Kelvin temperature scales
Online Base64 encode/decode tool supporting bulk conversion of text, images or files. URL-safe, one-click encode, decode & copy; export TXT/JSON; runs locally offline to ensure privacy. Built-in length validation, perfect for developer use
Format, validate, and minify JSON with syntax highlighting
Convert between Unix timestamps and human-readable dates
Convert numbers between different bases (binary, octal, decimal, hexadecimal)
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