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🟢 中文

一款 Windows 上的网络封包拦截与编辑工具。它能把某个程序收发的每一条网络封包实时列出来，让你看清里面的内容、改写它、再发一遍——协议调试、接口审计、协议学习、模拟器与手游分析都用得上。界面是深色赛博风格，支持七种语言与深 / 浅主题。

✨ 它能做什么

• 📡 实时抓包：把目标程序收发的封包一条条列出来，随时暂停、搜索、导出；切换页面后列表会稳定恢复显示。
• ✏️ 改写封包：十六进制并排编辑，改完可以立即再发一遍。
• 🎨 规则自动改：设好「滤镜」，符合条件的封包自动替换 / 拦截 / 改长度，命中的行按颜色标出来。
• 🤖 自动化：用「机器人」把一串动作（发包、延迟、循环、模拟键鼠）排成流程自动跑。
• 🔍 对比与查找：并排看改写前后、按字节或按行找不同，列表支持文本 / 十六进制 / 正则搜索。
• 🔒 看清加密流量：代理模式下连 HTTPS 这类加密内容也能以明文呈现。
• 🌍 随身即用：免安装，单个文件双击就能跑，退出时自己收拾干净。

🎯 两种工作方式，按场景选

	适合	说明
🎯 注入模式	单个程序、模拟器、手游	附着到目标程序上，从内部把它的封包读出来；对模拟器尤其好用，连启动瞬间的封包都抓得到。
🌐 代理模式	手机、另一台电脑、要看 HTTPS 明文	让程序（或整台设备）把流量经过 WPE 转发，途中就能看到、改写；加密的 HTTPS 也能解开看。

🧰 主要功能一览

滤镜：设定「符合什么条件、怎么改」，抓到就自动执行。	机器人：把发包、延迟、循环、键鼠排成一条可视化流程。
改写前后对比：并排看原始字节和改写后的字节。	七种语言 + 深 / 浅主题：随时切换，可跟随系统。

💡 典型用途

• 协议调试：自己写的客户端 / 服务端对不上时，直接看线上真实的字节，比两端加日志快得多。
• 接口审计（需已获授权）：构造异常数据检验目标的处理，或核对敏感信息有没有明文外传。
• 协议学习：拿到一个没有文档的私有协议，靠对照实验一个字段一个字段推出它的结构。
• 模拟器 / 手游分析：安卓模拟器直接注入；真机把 WPE 当成局域网里的代理接进来。

⚠️ 请只在你自己的软件、测试环境或已获授权的目标上使用。在带反作弊的网络游戏里使用抓包 / 改包工具可能导致封号。

⬇️ 下载与运行

1. 到 下载中心 的 WPE64 标签页下载最新版压缩包 WPE64 v2.3.zip（免安装，蓝奏云 / 百度网盘任选）。
2. 解压之前先在 zip 上右键「属性 → 解除锁定 → 应用」，再解压 —— 里面是 WPE64 2.3.exe 和校验文件 WPE64 2.3.exe.sha256.txt（核对方法见下载中心）。
3. 双击 WPE64 2.3.exe，在权限提示上选「是」即可（需要管理员权限）。首次运行会先释放程序文件。

⚠️ 从旧版本升级：配置按版本分开存放、不会自动继承。升级前请先用旧版的「备份设置」导出全部数据，装好新版再导入。

系统要求：Windows 10 / 11（或 Server 2019 / 2022）· 64 位。首次打开若是白屏，是缺少界面运行时，程序会弹出一键安装引导，装完重开即可。

🔗 更多

📖 完整使用教程 · ❓ 常见问题 · 🌐 官网 www.wpe64.com

☕ 觉得好用？欢迎在 爱发电 支持一下，帮助项目持续更新。

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🟢 English

A network packet capture-and-edit tool for Windows. It lists every packet a program sends and receives in real time, so you can see what's inside, change it, and send it again — handy for protocol debugging, interface auditing, learning an undocumented protocol, and analyzing emulators and mobile games. The interface is a dark, cyber-styled UI available in seven languages with dark / light themes.

✨ What it does

• 📡 Live capture — list every packet the target sends and receives; pause, search and export any time, with the list restoring reliably after switching pages.
• ✏️ Edit packets — a side-by-side hex editor; replay a packet the moment you're done.
• 🎨 Rewrite by rule — set up a filter and matching packets are replaced / blocked / resized automatically, with matched rows color-coded.
• 🤖 Automation — a robot runs a sequence of steps (send, delay, loop, simulate keyboard and mouse) for you.
• 🔍 Compare & search — view before/after side by side, diff by byte or by line; search the list as text, hex or regex.
• 🔒 See encrypted traffic — in proxy mode even HTTPS shows up in the clear.
• 🌍 Portable — no installer; one file, double-click to run, and it cleans up after itself on exit.

🎯 Two ways to work, pick per situation

	Best for	How it works
🎯 Inject Mode	a single program, emulators, mobile games	Attaches to the target and reads its packets from the inside; great with emulators, and it even catches the packets sent the instant it launches.
🌐 Proxy Mode	phones, another PC, seeing HTTPS in the clear	Routes the program's (or a whole device's) traffic through WPE, where you can watch and rewrite it; encrypted HTTPS is decrypted for you.

🧰 Feature tour

Filters — set "match this, change it that way" and it runs automatically on capture.	Robots — arrange send, delay, loop and key/mouse steps into a visual flow.
Before / after — see the original bytes next to the rewritten ones.	Seven languages + dark / light themes — switch any time, or follow the system.

💡 Typical uses

• Protocol debugging — when your own client and server don't agree, read the real bytes on the wire instead of adding logs on both ends.
• Interface auditing (with authorization) — feed the target unusual data to test how it copes, or check that nothing sensitive leaves in the clear.
• Learning a protocol — take an undocumented private protocol and work out its structure field by field through experiment.
• Emulator / mobile analysis — inject an Android emulator directly, or point a real phone at WPE as a proxy on your LAN.

⚠️ Use it only on your own software, test environments, or targets you are authorized to touch. Using a capture / packet-editing tool in an online game with anti-cheat can get your account banned.

⬇️ Download & run

1. Download the latest zip, WPE64 v2.3.zip (no installer), from the WPE64 tab of the download center — Lanzou or Baidu Pan.
2. Before unzipping, right-click the zip → Properties → Unblock → Apply, then unzip it. Inside are WPE64 2.3.exe and its checksum file WPE64 2.3.exe.sha256.txt (see the download center for how to check it).
3. Double-click WPE64 2.3.exe and choose Yes at the prompt (administrator rights are required). The first run unpacks the program files.

⚠️ Upgrading from an older version: settings are stored per version and are not carried over. Export all your data from the old version with Backup settings first, then import it into 2.3.

Requirements: Windows 10 / 11 (or Server 2019 / 2022), 64-bit. If the first launch is blank, the interface runtime is missing — the program shows a one-click installer; install it and reopen.

🔗 More

📖 Full tutorial · ❓ FAQ · 🌐 www.wpe64.com

☕ Find it useful? Support the project on Afdian (爱发电) to help keep it updated.

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