Quick Tools & Downloads

Interactive tool

Cipher Auto-Decoder

Paste text and this tries Base64, Hex, Binary, URL-encoding, ROT13, and a Caesar brute-force — then flags the most English-like result.

Decode & transform

Base64 Encoding Analysis

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Interactive tool

IP Subnetting Calculator

Enter a CIDR address to get the network range, broadcast address, host counts, and subnet mask.

Network answers

CIDR IPv4 Networking

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Interactive tool

DNS Record Lookup

Query A, AAAA, MX, TXT, NS, CNAME, and SOA records for any domain, right from this page.

Domain checks

DNS Domains Troubleshooting

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Interactive tool

WHOIS Lookup

Looks up the authoritative WHOIS server for a domain's TLD and queries it directly for registration details.

Domain research

WHOIS Domains Recon

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Interactive tool

Hash Identifier

Checks a hash's length and character set against common algorithm formats to narrow down what it might be.

Hash analysis

Hashes Identification Security

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Interactive tool

Base64 Encode / Decode

Encode or decode Base64 text when inspecting tokens, configuration values, and data samples.

Text conversion

Base64 Encoding Text

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Interactive tool

URL Encode / Decode

Convert URL-safe text back and forth when debugging query strings and web requests.

Web troubleshooting

URLs Web Encoding

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Interactive tool

Regex Tester

Test a regular expression against sample text and see every match highlighted instantly.

Pattern testing

Regex Validation Development

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Interactive tool

Open Port Checker

Checks whether a TCP port on a public host is open, closed, or unreachable.

Exposure check

Ports TCP Networking

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Downloadable software

Wireshark

Download the packet analyzer for deeper traffic inspection beyond quick browser-based checks.

Packet analysis

Network Packets Forensics

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Downloadable software

Nmap

Download the network discovery and security auditing utility for authorized lab and system checks.

Network discovery

Scanning Security CLI

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Downloadable software

KeePassXC

Downloadable password manager for storing credentials locally in an encrypted vault.

Credential hygiene

Passwords Encryption Desktop

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Downloadable software

Forensic Analysis & Compliance Scanner

Go-based storage scanner: file signature mismatch detection, multilingual PII detection, entropy analysis, and cipher key recovery. Builds for Windows, macOS, and Linux.

Forensics & PII

Go Forensics PII

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