# Leon406/ToolsFx

跨平台密码学工具箱。包含编解码，编码转换，加解密， 哈希，MAC，签名，大数运算，压缩，二维码功能，CTF等功能。

Repository: https://github.com/Leon406/ToolsFx
Canonical: https://ross.abutalabs.com/products/toolsfx
Homepage: https://github.com/Leon406/ToolsFx/wiki
Language: Kotlin
License: ISC
License Family: permissive
Topics: cryptography, rsa, hex, aes, signature, base64, ctf-tools, crypto, md5, ctf, compression, biginterger
Last push: 2026-08-08T20:58:38+00:00

## Health v2 (maintenance only)
Score: 73/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 96, release rhythm 29, longevity 100
- inputs: {"age_days": 1890, "days_push": 25, "days_rel": 261, "gap_med": null, "n_releases_24m": 1}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2048, forks 317 (observed 2026-08-28T04:06:08.992325+00:00)

## What it is
ToolsFx is a cross-platform desktop cryptography toolbox built with Kotlin. It bundles encoding/decoding, hash and MAC computation, symmetric and asymmetric encryption, digital signatures, big-number math, compression, QR codes, and CTF helper utilities in one GUI app.

## Use cases
- encode and decode base64, base32, url, unicode and other encodings
- compute md5, sha, sm3 and other hashes of files or text
- encrypt and decrypt data with AES, DES, RSA and other ciphers
- generate and verify digital signatures and HMACs
- solve CTF crypto and encoding challenges
- generate QR codes and compress files
- perform big integer arithmetic

## When to choose
- you want an offline GUI Swiss-army knife for crypto and encoding tasks
- you regularly work with CTF challenges involving encodings and hashes
- you need many cipher, hash, and MAC algorithms in one tool

## When to avoid
- you need a programmatic crypto library to embed in your own code
- you require audited, production-grade cryptographic implementations
- you only need a CLI for scripted crypto operations

## Facets
- artifact type: application
- maturity: active
- function: cryptography, serialization, compression, developer-tools, gui
- domain: security, developer-tools, cross-platform
- platform: cross-platform, windows
- tags: kotlin, javafx, ctf-tools, encoding, hashing, encryption, qrcode, biginteger, desktop, macos, linux

## Member repositories
- Leon406/ToolsFx (main) score 73

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:08.992325+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T02:57:41.291557+00:00, confidence not recorded.
  - readme: https://github.com/Leon406/ToolsFx (fetched 2026-08-28T04:06:08.992325+00:00, sha 6ebe728bd521)
  - homepage: https://github.com/Leon406/ToolsFx/wiki (fetched 2026-08-29T10:37:51.810685+00:00, sha e0d42dc9bf06)
- Data as of 2026-08-30T08:39:29.467469+00:00.