各类CTF加解密工具在线(ctrl+F搜索即可)
维吉尼亚密码加密解密
https://www.qqxiuzi.cn/bianma/weijiniyamima.php
MD5解密
https://www.somd5.com/
https://pmd5.com/
MD5加密
https://md5jiami.51240.com/
https://www.qqxiuzi.cn/bianma/md5.htm
base64加解密
https://base64.us/
https://tool.oschina.net/encrypt?type=3
图片转base64
https://tool.oschina.net/encrypt?type=4
base64转图片
http://www.jsons.cn/img2base64/
unicode、UTF-8、URL、Hex、Html编解码
http://tool.chinaz.com/Tools/unicode.aspx
DES、AES等对称性编解码
http://tool.chacuo.net/cryptaes
汉字加解密
https://www.qqxiuzi.cn/bianma/wenbenjiami.php
rabbit加解密
https://www.sojson.com/encrypt_rabbit.html
TripleDes加解密
https://www.sojson.com/encrypt_triple_des.html
栅栏加解密
https://www.qqxiuzi.cn/bianma/zhalanmima.php
文本隐藏加密
https://www.qqxiuzi.cn/bianma/yincangjiami.php
凯撒加解密
https://www.qqxiuzi.cn/bianma/kaisamima.php
ROT5/13/18/47加解密
https://www.qqxiuzi.cn/bianma/ROT5-13-18-47.php
ROT13加解密
http://www.mxcz.net/tools/rot13.aspx
CRC32循环冗余校验
https://www.qqxiuzi.cn/bianma/crc.php
SHA1加解密
https://www.qqxiuzi.cn/bianma/sha-1.htm
文本动态加密
https://www.qqxiuzi.cn/bianma/wenben-dongtai-jiami.php
莫斯密码加解密
http://www.jsons.cn/morse/
猪圈加密
http://www.metools.info/code/c90.html
16进制转ascii
https://www.bejson.com/convert/ox2str/
在线进制转换
https://hexconvert.vvcha.cn/
培根加密
https://tool.bugku.com/peigen/
宽字节加密
http://330k.github.io/misc_tools/unicode_steganography.html
JJencode加解密
https://www.tooleyes.com/app/jjencode.html
佛曰解密
http://hi.pcmoe.net/buddha.html