Break it before
they do.
Partha is one workbench to intercept, probe, attack and report web & API vulnerabilities - built for security professionals by CyberLynk LLP.

A complete offensive-security toolkit.
Web, API, mobile backends and binaries - 40+ tools in one workbench, no tab-hopping between a dozen separate apps.
Intercepting proxy
Capture, pause and rewrite web, HTTPS and API traffic in real time, with full history, search and match-and-replace.
Automated scanning
Surface common and deep vulnerabilities with guided, configurable checks you stay in control of.
Repeater & intruder
Hand-craft requests, replay them and run high-volume parameter attacks with precise payload control.
API & GraphQL security
Import, exercise and attack REST and GraphQL endpoints, with authorization and schema testing built in.
Reverse engineering
Pull apart desktop and mobile binaries - strings, imports, structure and behaviour, all in one place.
Binary analysis & decompiler
Disassemble and decompile native code to readable pseudocode to understand exactly what a build does.
Software composition analysis
Find vulnerable and outdated dependencies (SCA) across your stack with cross-checked advisories.
SBOM generation
Produce a complete software bill of materials for any target, ready for audit and compliance.
Out-of-band (OAST) testing
Catch blind SSRF, injection and interaction via a built-in DNS, HTTP and SMTP collaborator.
Evidence-backed reporting
Turn findings into ranked reports with severity, impact and remediation - ready to hand over.
Private & offline
Your traffic and findings stay on your machine. Activate once, work offline, move your license any time.
And many more
Decoder, content discovery, DOM testing, WebSocket, logger, clickjacking and more - part of the 40+ tools in Partha.
One platform, every tool
Same complete toolkit in every plan - choose the one that fits you. Partha launches on 20 October 2026, and prices are revealed on launch day.
Student
For students & learners
- Every tool unlocked - proxy, scanner, intruder, API & repeater
- Reverse engineering, decompiler, SCA & SBOM
- Reporting, OAST, WebSocket & 40+ tools in all
- Private & offline · Windows & Linux
Individual
For solo pentesters & bug-bounty hunters
- Every tool unlocked - proxy, scanner, intruder, API & repeater
- Reverse engineering, decompiler, SCA & SBOM
- Reporting, OAST, WebSocket & 40+ tools in all
- Private & offline · Windows & Linux
Enterprise
For security teams & companies
The more seats your team buys, the more you save.
- Every tool unlocked - proxy, scanner, intruder, API & repeater
- Reverse engineering, decompiler, SCA & SBOM
- Reporting, OAST, WebSocket & 40+ tools in all
- Private & offline · Windows & Linux
Get Partha for your platform
Free to download. Partha stays locked until you activate it with a license - start with 30 days of Premium, free. Verify each file's SHA-256 after downloading.
Windows
Windows 10 / 11 (64-bit)
Verify SHA-256
a07f2d8dba8c30b5213864c6f092a768e4039c232462de0f4375575ee15a8676Verify SHA-256
7d57500119be951b4f25dab5132e88119f3c5080a4e89d113f614c82da098e20Linux
64-bit Linux (Ubuntu 22.04+, Debian, Fedora…)
Verify SHA-256
aab45c8d3a9ce3f0c073332aaf5b1b7a72017bf0198bc17a4fddb4c8648af017Verify SHA-256
e0d48b53095f038678079a66b55b1af47fcb1a59c42e3aa2193d87e7bca8cf9830 days of full Premium - free
To celebrate the launch, every new account gets the complete Premium edition free for 30 days. This is the real thing - not a stripped-down trial.
Create a free account and reserve your month. Your Premium license key is delivered on launch day - and the 30-day term starts then, so you get the full month. No credit card required.
Complete Premium edition · reserved now, delivered on launch day · no credit card. Paid-plan prices are revealed on launch day.
- Every tool unlocked - proxy, scanner, repeater, intruder, API & reporting
- The complete Premium edition, not a limited trial
- Delivered on launch day; the 30-day term starts then
Create your account
Sign up with your name, email, phone and organisation. It takes under a minute.
Reserve free Premium
Open your profile and reserve. Your request is sent for approval - nothing is charged.
Get your key on launch day
On 20 October 2026 your key appears in your account - download Partha and activate.
Ready to find what others miss?
Download Partha and reserve 30 days of the complete Premium edition - free.
Launching 20 Oct 2026
Partha is here.
And your first month of Premium is free.
Reserve 30 days of the complete Premium edition - delivered on launch day, every tool unlocked.
No credit card · Windows & Linux · by CyberLynk LLP