Free Online Cybersecurity & Development Tools

OtwarteX Tools provides the best free online tools for encoding, decoding, penetration testing, and security analysis. Our toolkit includes Base64 encoder/decoder, URL encoder/decoder, MD5 generator, SHA256 hasher, IP lookup, WHOIS lookup, port scanner, SSL checker, and more cybersecurity utilities trusted by professionals worldwide.

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Decode/Encode

Base64 Encode/Decode

URL Encode/Decode

HTML Entities

JWT Decoder

GZip Compression

Cyber Security

IP & Domain Lookup

SSL Certificate Check

Malware Scanner

HTTP Header Check

Password Strength Tester

Pentesting

XSS Vulnerability Scanner

SQL Injection Tester

Port Scanner

CSRF Exploit Generator

Network Vulnerability Scan