# General
- [CyberChef](https://gchq.github.io/CyberChef/)
# Web
- [PHP Sandbox - Execute PHP code online through your browser](https://onlinephp.io)
- [JSON Web Tokens - jwt.io](https://jwt.io)
- [DNS Rebind](https://lock.cmpxchg8b.com/rebinder.html)
- [httpbin.dev](https://httpbin.dev/): HTTP調適工具
- [nip.io](https://nip.io/): 內網解析DNS
# Forensics
## Steg
- [stegonline](https://georgeom.net/StegOnline)
- [Aperi'Solve](https://aperisolve.fr)
# Crypto
- [quipqiup](https://quipqiup.com/)
- [Online Hash Crack](https://www.onlinehashcrack.com/)
- [FactorDB](https://factordb.com)
- [Solve Crypto with Force!](https://scwf.dima.ninja)
- [ROT13 Decoder - Online Encode & Decode](https://dnschecker.org/rot13-decoder-encoder.php)
- [crackstation](https://crackstation.net/)
# Pwn
# Reverse
- [python反编译 - 在线工具](https://tool.lu/pyc/)
- [Decompiler Explorer](https://dogbolt.org)
# Misc
- [Web SSTV](https://ckegel.github.io/Web-SSTV/index.html)
## OSINT
- [WiGLE: Wireless Network Mapping](https://wigle.net)