古典密码与 PBE 模块默认关闭,需在生成的 ToolsFx.properties 中开启;无 JRE 版本仅支持 Windows,其他平台需自行配置 JDK 与 JavaFX 环境;部分功能(如新佛曰、兽音)依赖在线服务,离线模式会隐藏

下载 release 包后,Windows 双击 ToolsFx.bat 或 vbs 文件;Linux/macOS 双击根目录下的 ToolsFxREADME 未说明硬件要求;提供 Windows 免 JRE 安装包,Linux/macOS 需 JRE 环境运行
跨平台密码学工具箱,集编解码、加解密、哈希、签名与 CTF 工具于一体
跨平台密码学工具箱,集成编解码、加解密、哈希、MAC、签名、大数运算、压缩和二维码等功能,方便 CTF 选手和安全人员一站式处理各类加解密与编码转换任务。
核心能力
- 支持 base16/32/58/64/85 等多种编解码与自动解码破解
- 哈希支持超过 8Gi 的大文件与字典映射破解
- 对称加密覆盖 DES/AES/SM4 及 GCM/CCM 等 AEAD 模式
- RSA 支持 pkcs1/pkcs8 密钥与超密钥长度明文加解密
- 内置凯撒、维吉尼亚、佛曰等大量 CTF 古典密码工具
容易踩的坑
- v1.19.0最新正式版2025-12-15 · 2025-12-15 03:21 UTC
What's Changed
- Update update.json by @Leon406 in https://github.com/Leon406/ToolsFx/pull/164
- fix(deps): update kotlin monorepo to v1.9.24 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/256
- fix(deps): update coroutinever to v1.8.1 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/257
- fix(deps): update dependency org.mockito:mockito-core to v5.12.0 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/258
- fix(deps): update dependency org.seleniumhq.selenium:selenium-java to v4.21.0 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/259
- fix(deps): update dependency com.google.code.gson:gson to v2.11.0 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/260
- fix(deps): update kotlin monorepo to v2 (major) by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/261
- fix(deps): update dependency org.apache.commons:commons-compress to v1.26.2 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/263
- fix(deps): update dependency org.xerial:sqlite-jdbc to v3.46.0.0 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/266
- fix(deps): update dependency cn.hutool:hutool-all to v5.8.28 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/267
- chore(deps): update dependency gradle to v8.8 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/268
- fix(deps): update dependency org.jetbrains.kotlinx:kotlinx-serialization-json to v1.7.0 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/271
- fix(deps): update dependency org.seleniumhq.selenium:selenium-java to v4.22.0 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/272
- fix(deps): update dependency org.jetbrains.kotlinx:kotlinx-serialization-json to v1.7.1 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/273
- fix(deps): update dependency cn.hutool:hutool-all to v5.8.29 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/275
- fix(deps): update dependency org.java-websocket:java-websocket to v1.5.7 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/276
- fix(deps): update dependency org.jsoup:jsoup to v1.18.1 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/277
- chore(deps): update dependency gradle to v8.9 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/279
- fix(deps): update dependency androidx.collection:collection-ktx to v1.4.1 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/278
- fix(deps): update dependency org.seleniumhq.selenium:selenium-java to v4.23.0 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/281
- fix(deps): update dependency com.github.luben:zstd-jni to v1.5.6-4 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/282
- fix(deps): update dependency dnsjava:dnsjava to v3.6.0 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/283
- fix(deps): update dependency androidx.collection:collection-ktx to v1.4.2 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/284
- fix(deps): update dependency dnsjava:dnsjava to v3.6.1 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/285
- fix(deps): update dependency org.tukaani:xz to v1.10 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/286
- fix(deps): update dependency org.xerial:sqlite-jdbc to v3.46.0.1 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/287
- fix(deps): update kotlin monorepo to v2.0.10 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/288
- fix(deps): update dependency androidx.collection:collection-ktx to v1.4.3 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/289
- fix(deps): update dependency org.apache.commons:commons-compress to v1.27.0 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/292
- fix(deps): update dependency cn.hutool:hutool-all to v5.8.30 by @renovate[bot] in https://github.com/Leon406/ToolsFx/pull/293
- fix(deps): update dependency org.seleniumhq.selenium:selenium-java t
- v1.18.02024-04-29 · 2024-04-29 12:06 UTC
查看更新说明
已开通打赏渠道,入口不会嵌入软件中 想支持作者,可在README或者个人github主页打赏
再次感谢 naonaonao 师傅支持!
What's Changed
- v1.17.0 by @Leon406 in https://github.com/Leon406/ToolsFx/pull/163
- fix(deps): update dependency org.seleniumhq.selenium:selenium-java to v4.13.0 by @renovate in https://github.com/Leon406/ToolsFx/pull/165
- fix(deps): update dependency com.github.luben:zstd-jni to v1.5.5-6 by @renovate in https://github.com/Leon406/ToolsFx/pull/166
- fix(deps): update dependency androidx.collection:collection-ktx to v1.3.0 by @renovate in https://github.com/Leon406/ToolsFx/pull/167
- chore(deps): update dependency gradle to v8.4 by @renovate in https://github.com/Leon406/ToolsFx/pull/168
- fix(deps): update dependency org.mockito:mockito-core to v5.6.0 by @renovate in https://github.com/Leon406/ToolsFx/pull/169
- fix(deps): update dependency org.seleniumhq.selenium:selenium-java to v4.14.0 by @renovate in https://github.com/Leon406/ToolsFx/pull/170
- fix(deps): update dependency org.seleniumhq.selenium:selenium-java to v4.14.1 by @renovate in https://github.com/Leon406/ToolsFx/pull/171
- fix(deps): update dependency org.xerial:sqlite-jdbc to v3.43.2.0 by @renovate in https://github.com/Leon406/ToolsFx/pull/172
- fix(deps): update dependency org.xerial:sqlite-jdbc to v3.43.2.1 by @renovate in https://github.com/Leon406/ToolsFx/pull/173
- fix(deps): update dependency org.jsoup:jsoup to v1.16.2 by @renovate in https://github.com/Leon406/ToolsFx/pull/174
- fix(deps): update dependency org.jetbrains.kotlin:kotlin-reflect to v1.9.20 by @renovate in https://github.com/Leon406/ToolsFx/pull/177
- fix(deps): update dependency org.xerial:sqlite-jdbc to v3.43.2.2 by @renovate in https://github.com/Leon406/ToolsFx/pull/176
- fix(deps): update dependency com.github.luben:zstd-jni to v1.5.5-7 by @renovate in https://github.com/Leon406/ToolsFx/pull/175
- chore(deps): update detektver to v1.23.3 by @renovate in https://github.com/Leon406/ToolsFx/pull/178
- fix(deps): update dependency com.github.luben:zstd-jni to v1.5.5-9 by @renovate in https://github.com/Leon406/ToolsFx/pull/179
- fix(deps): update dependency com.github.luben:zstd-jni to v1.5.5-10 by @renovate in https://github.com/Leon406/ToolsFx/pull/180
- fix(deps): update dependency org.seleniumhq.selenium:selenium-java to v4.15.0 by @renovate in https://github.com/Leon406/ToolsFx/pull/181
- fix(deps): update dependency org.mockito:mockito-core to v5.7.0 by @renovate in https://github.com/Leon406/ToolsFx/pull/182
- fix(deps): update dependency dnsjava:dnsjava to v3.5.3 by @renovate in https://github.com/Leon406/ToolsFx/pull/183
- fix(deps): update dependency cn.hutool:hutool-all to v5.8.23 by @renovate in https://github.com/Leon406/ToolsFx/pull/184
- fix(deps): update dependency org.xerial:sqlite-jdbc to v3.44.0.0 by @renovate in https://github.com/Leon406/ToolsFx/pull/185
- fix(deps): update dependency org.bouncycastle:bcprov-jdk18on to v1.77 by @renovate in https://github.com/Leon406/ToolsFx/pull/186
- fix(deps): update dependency org.jetbrains.kotlinx:kotlinx-serialization-json to v1.6.1 by @renovate in https://github.com/Leon406/ToolsFx/pull/187
- fix(deps): update dependency org.apache.commons:commons-compress to v1.25.0 by @renovate in https://github.com/Leon406/ToolsFx/pull/188
- fix(deps): update kotlin monorepo to v1.9.21 by @renovate in https://github.com/Leon406/ToolsFx/pull/189
- chore(deps): update detektver to v1.23.4 by @renovate in https://github.com/Leon406/ToolsFx/pull/190
- fix(deps): update dependency org.xerial:sqlite-jdbc to v3.44.1.0 by @renovate in https://github.com/Leon406/ToolsFx/pull/191
- fix(deps): update dependency org.jsoup:jsoup to v1.17.1 by @renovate in https://github.com/Leon406/ToolsFx/pull/192
- chore(deps): update actions/setup-java action to v4 by @renovate in https://github.com/Leon406/ToolsFx/pull/194
- chore(deps): update dependency gradle to v8.5 by @renovate in https://github.com/Leon406/ToolsFx/pull/193
- fix(deps): update dependenc
- v1.17.02023-09-20 · 2023-09-20 07:26 UTC
查看更新说明
Full Changelog: https://github.com/Leon406/ToolsFx/compare/v1.16.0...v1.17.0
已开通打赏渠道,入口不会嵌入软件中 想支持作者,可在README或者个人github主页打赏
- v1.16.1.betapre-release2023-04-21 · 2023-04-21 06:46 UTC
查看更新说明
- 新增最小化到系统托盘

- Misc加入 DNS host解析
- Signature JWT优化HMAC输入秘钥显示
- Misc add cron explain
Full Changelog: https://github.com/Leon406/ToolsFx/compare/v1.16.0...v1.16.1.beta
项目已正式开通打赏入口 ,想支持作者可以在以下位置进行操作
- 顶部star旁边的 "sponsor"
- Release下方 "Sponsor this project"
感谢 naonaonao师傅 大力支持!
- v1.16.02023-03-27 · 2023-03-27 02:43 UTC
查看更新说明
Full Changelog: https://github.com/Leon406/ToolsFx/compare/v1.15.0...v1.16.0
已开通打赏渠道,入口不会嵌入软件中 想支持作者,可在README或者个人github主页打赏,
感谢 Flamiec,爱发电用户_HW58 打赏!
用户点评
登录用户的真实使用记录,可按版本和硬件筛选还没有人点评。第一个说出真实体验的人最有价值。
Function
Encoding wiki
- base64
- urlBase64
- base16/32/36/45/58/62/85/91/92/100
- base58check
- UrlEncode
- Unicode
- js hex(\x61)/js octal(\140)
- binary/octal/decimal/hex
- custom base serial dict
- puny code
- quote printable
- uuEncode
- xxEncode
- escape/escapeAll
- auto decode(crack)


String Process(e.g. Split)

Encoding Transfer (not raw data)
- Transfer

Digest(Hash)
support file, big file which is larger than 8Gi
- md serial
- sha1
- sha2
- sha3
- SM3
- RIPEMD
- whirlpool
- Tiger
- dictionary hash mapping(crack)
- etc.

MAC
HMAC
- md serial
- sha1
- sha2
- sha3
- SM3
- RIPEMD
- whirpool
- Tiger
- etc.
CMAC
- AESCMAC
- BLOWFISHCMAC
- DESCMAC
- DESEDECMAC
- SEED-CMAC
- Shacal-2CMAC
- SM4-CMAC
- Three-fish-256CMAC / Three-fish-512CMAC / Three-fish-1024CMAC
GMAC
POLY1305
- POLY1305
- POLY1305-AES
- POLY1305-ARIA
- POLY1305-CAMELLIA
- POLY1305-CAST6
- POLY1305-NOEKEON
- POLY1305-RC6
- POLY1305-SEED
- POLY1305-SERPENT
- POLY1305-SM4
- POLY1305-Twofish
Symmetric Crypto(block cipher)
Encrypt Algorithm
- DES/3DES
- AES
- SM4
- Blowfish
- Twofish
- RC2
- etc.

Symmetric Crypto (stream cipher)
- RC4
- HC128/HC256
- ChaCha/ChaCha20/ChaCha20-Poly1305
- Salsa20
- XSalsa20
- VMPC
- Grain v1
- Grain128
- Zuc128
- etc.
Asymmetric Crypto RSA
- support pkcs1 /pkcs8 key
- support 512/1024/2048/3072/4096 bit
- support plain text length longer than key size
- support public key encrypt and private key encrypt
- support openssl pkcs1/pkcs8 private key format
- support certification cer file
- support pem and pk8 format :new:

Digital Signature
- RSA serial
- DSA
- ECDSA
- EC
- EdDSA(ED448/ED25192)
- SM2
- other
Classical Crypto (for CTF)
- caesar
- rot5/rot13/rot18/rot47
- affine
- virgenene
- atbash
- morse
- qwe keyboard
- polybius
- bacon 24/bacon 26
- one time pad
- socialist core value
- ADFGX/ADFGVX
- Auto Key
- rail-fence normal /rail-fence w-type
- playfair
- brainfuck/troll/ook
- Braille
- alphabet index
- 01248
- BubbleBabble
- Element Periodic Table
- PawnShop Cipher
- Handy code
- Beaufort
- Porta Cipher
- Bifid/Trifid/FourSquare Cipher
- Gronsfeld Cipher
- Gray code
- Buddha Says(佛曰)
- Hill Cipher
- 新佛曰/兽音/熊曰(online)
- rabbit
- aaencode/jjencode
- RSA crack (nec,pqec)
- etc.

PBE

misc模块
- timestamp to date
- date to timestamp
- uuid
- port scan
- ip scan
- ping
- tcping
Others
- Qrcode/OCR
- String Process
- Big Integer Calculator
- ECC Calculator
- TBD
Features
- support drag file
- Symmetric Crypto support base64/hex encoded key, iv
- Digest and Symmetric Crypto support multi files
- i18n
- CTF related
- PBE
- module configurable,support online url
Downloads
gitte mirror(for Chinese user)
download boost https://leon.lanzoui.com/b0d9av2kb code:52pj plugin download https://leon.lanzoub.com/b0d9w4cof 提取码:ax63
Issues, PRs are welcome!!!
Version Choose
-
with jre environment (for developer)
- jdk8 ---- choose suffix with jdk8-all-platform
- jdk11+ ---- choose suffix with jdk17-no-jfx-all-platform & also need to config javafx environment
-
w/o jre environment(Windows user only,normal user)
- 64bit Windows ---- withjre-win-x64(latest LTS version)
- 32/64bit Windows ---- jdk8-withjre-windows-x86 (if have no idea, choose this)
-
beta (jar file, for geeker) copy jar file to lib directory and delete ToolsFx-xxx.jar or app-xx.jar
How to Run
- Linux/macOS double-click ToolsFx in root directory
- Windows double-click ToolsFx.bat or vbs file(remove black command window)
How to Config
When Application is running ,it will generate ToolsFx.properties automatically , just modify the value. Below are the details.
| key | value |
|---|---|
| isEnableClassical | Classical module switch,default is false |
| isEnablePBE | PBE module switch,default is false |
| isEnableSignature | Signature module switch,default is true |
| isEnableMac | MAC module switch,default is true |
| isEnableSymmetricStream | Symmetric( Stream) module switch,default is true |
| isEnableQrcode | Qrcode module switch,default is true |
| isEnableInternalWebview | Internal Browser switch,default is false |
| offlineMode | offline mode, hide online functions,default is false |
| uiScale | Application UI scale rate, default is -1 |
| extUrls | Internal Browser favourite urls, spit with comma |
PLUGIN
- ApiPost Network Debug Tools
CHANGE LOG
see changelog.md
CREDIT
DONATE
donate (now only support alipay and wechat pay)
Stargazers over time
LICENSE
ISC License
Copyright (c) 2021, Leon406
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.