🚧 Active Development — Public Demo/Beta. Core modules are stable and fully usable. PRO features are under active development. Feedback and bug reports are welcome.
🌐 Languages: English · Русский · 中文 · हिन्दी
Pentool is open-source and free to use. If it saves you time on a pentest — consider supporting development.
Full pricing details and sponsorship options: pentool.pro
| ⭐ Sponsor (individual) | $5 one-time or /month | Sponsor on GitHub |
| 🏢 Sponsor (company) | $50 one-time or /month | Logo in README + website · pentool.pro/sponsor |
| 🔑 PRO License — Early Access | $29 (beta price, until Dec 31 2026) | After release: $99/year |
🎁 Beta loyalty discount: Everyone who buys PRO for $29 gets a lifetime 50% discount on annual renewal (i.e. $49.50/year instead of $99).
This discount applies only to first buyers during the beta — until December 31, 2026.
PRO license is issued manually during beta.
To purchase, contact: @sudores (Telegram) · dev@pentool.pro
Pentool is a terminal-based (TUI) security toolkit for penetration testers and security researchers.
It combines HTTP interception, vulnerability scanning, automated attacks, and data analysis — all inside your terminal.
Fast, transparent, and built for real-world testing.
⚠️ Use a modern terminal emulator. Pentool's TUI relies on mouse support, true color, and modern rendering (built on the Textual framework). Legacy terminals (e.g. Windowscmd.exe) will render incorrectly. Recommended: Windows Terminal, iTerm2 (macOS), GNOME Terminal / Kitty / Alacritty / WezTerm (Linux). On Windows, running inside WSL gives the best experience.
| Dashboard | Scanner |
|---|---|
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| Proxy | Repeater |
|---|---|
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| Intruder | Settings |
|---|---|
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🌐 Proxy
Intercept and modify HTTP/HTTPS traffic in real time. Manage scope, apply Match & Replace rules, capture WebSocket messages. -
🔄 Repeater
Replay requests with any modifications. Save tabs between sessions and switch between scenarios instantly. -
💥 Intruder
Run automated payload attacks with four strategies: Sniper, Battering Ram, Pitchfork, Cluster Bomb.
Turbo Mode delivers 10× speed via Keep-Alive and connection pooling. -
🔍 Scanner
Active and passive vulnerability analysis: SQLi, XSS, SSTI, LFI, RCE, SSRF, XXE, CORS, JWT flaws, and more.
Smart context-aware payloads, WAF bypass, time-based and boolean-blind techniques. -
🕷 Spider
Crawl targets automatically — collect pages, forms, API endpoints, and JS files.
JavaScript rendering via Playwright is supported. -
🎯 Target / Site Map
Build a site map from proxy traffic, manage testing scope, and filter hosts directly from the UI. -
🔐 Decoder · Comparer · Sequencer
- Decoder — 19 encode/decode/hash operations with chaining support
- Comparer — side-by-side diff with change highlighting
- Sequencer — entropy analysis of tokens (sessions, CSRF, JWT) with FIPS tests
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🧩 Plugin System
Extend functionality without touching the core. PRO plugins add advanced scanners, smart payloads, and report generators. -
⚡ Async Core
Fully async engine handles thousands of concurrent connections and hundreds of requests per second. -
📦 One-line Install
pip install pentool— no complex setup, works on Linux, macOS, and Windows (WSL). -
🆓 Open Source + PRO Extensions
The base version is free and open. PRO extensions unlock exclusive features and support the project.
# Install
pip install pentool
# Start a 14-day PRO trial (unlocks Scanner + other PRO features)
# Run this BEFORE first launching the TUI — if the TUI is already open,
# restart it afterwards so it picks up the new license.
pentool license trial
# Launch TUI
pentool
# Start proxy on custom port
pentool proxy start --port 8080
# Active scan
pentool scan active --url https://example.com
# Check for updates
pentool update --check- 🚀 First Run: Certificate & First Intercept — start here
- Quick Start Guide
- User Guide
- Installation
- Plugin Development
- Plugin API Reference
Full docs: pentool.pro
Pentool is currently in public beta.
All free modules are fully functional. PRO features are actively being built — a 14-day trial is available so you can evaluate everything upfront.
Running a security blog, YouTube channel, or Telegram channel?
Write an honest review and recommend Pentool to your audience — we'll give you a permanent PRO license, completely free.
No minimum follower count. We value quality over reach.
→ Reach out: @sudores on Telegram
Pentool is built and maintained by a solo developer in spare time.
If it saves you hours on a pentest — consider giving back. Every contribution directly funds new features, fixes, and faster releases.
- ⭐ Star on GitHub — free, takes 2 seconds, helps visibility enormously
- 💸 Sponsor the project — $5 (individual) or $50 (company, includes logo placement)
- 🔑 PRO license — $29 beta price — early access + lifetime loyalty discount
- 💬 Share — tell a colleague, post a review, or mention Pentool in your writeups
Building tools is lonely work. A star or a kind word genuinely matters. Thank you. 🙏
Contributions are welcome!
Please read CONTRIBUTING.md before opening a PR.
Special thanks to:
- codeby.net — For community support and feedback
Distributed under the AGPL-3.0 license. See LICENSE for details.
PRO extensions are available under a commercial license.
- Website: pentool.pro
- Telegram channel: t.me/pentool_pro
- Telegram: @sudores
- Email: support@pentool.pro
- Author: Anatoly Kashtanov (DoctorX)
⭐ If Pentool saves you time, a GitHub star helps the project grow — thanks!