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Empowering Investigators Worldwide.

Since 2008, Maltego has empowered over a million investigations across a wide variety of use cases globally. How can Maltego support you?

Welcome to Maltego.

As of 2020, we are your new and primary home for all information about Maltego products, services and news.

Mine, merge, map data.

Maltego is your comprehensive graphical link analysis tool that makes data-driven investigations easy and intuitive.

Maltego is an open source intelligence (OSINT) and graphical link analysis tool for gathering and connecting information for investigative tasks.



Easily gather information from disparate data sources.


Automatically link and combine all information into one graph.


Visually explore relationships in your data.

Install Maltego

To get started, download the appropriate installer for your machine.
Download Maltego

Maltego Data Sources

Integrate data from public sources (OSINT), commercial vendors, and internal sources via the Maltego Transform Hub. All data comes pre-packaged as Transforms ready to be used in investigations.

The Power of Transforms

Transforms are small pieces of code that automatically fetch data from different sources and return the results as visual entities in the desktop client. Transforms are the central elements of Maltego which enable its users to unleash the full potential of the software whilst using a point-and-click logic to run analyses.
Explore step-by-step. Transforms are designed to build on each other, so you can create complex graphs.
Automate in a click. Execute a set of Transforms in a pre-defined sequence to automate routines and workflows.
Create your own queries. Use the Transform Development Toolkit to write and customize your own Transforms, and to integrate new data sources.

How Investigators use Maltego

Fraud Investigation
Gather, visualize and analyze evidence of criminal activity targeting your products, services and company IP​.
Person of Interest Investigation
Gather and merge information on known targets, visualize relationships and patterns, and drive investigations forward.
Other Solutions
Enrich your investigations by building and visualizing relationship maps from CSV and other file imports.
At the German Federal Criminal Police Office, we started using Maltego in 2016 and have kept adding more seats ever since. We consider Maltego as an indispensable tool to fight crime for the new generation of policemen.
Mirko Manske
German Federal Criminal Police Office (Bundeskriminalamt)
A great strength of Maltego is the ease of gaining insights from multiple, disparate data sets. In the past couple of years, Maltego has been increasingly developed towards a relevant market place for data and I am excited to see how this will evolve in the future.
Keith Gilbert
Malformity Labs
Maltego is the first tool I'd install on any researchers laptop, and the first I open any time I'm starting a new investigation. From the ability to access many different data sources through one tool, to the advanced visualisations, its an absolutely essential part of modern cybercrime research
Robert McArdle
Trend Micro

Try it for free

Get started with Maltego and register for the free Community Edition.

Maltego News

03 Jun 2020
This post introduces Maltego graphs, Transforms, and Entities. It shows you how to create a new graph, populate the graph with Entities, run Transforms on those Entities to obtain new Entities and copy Entities from one graph to another. Cr ...
27 May 2020
When conducting an investigation with Maltego, investigators execute various Transforms in sequence and use the results of those Transforms as input to the next. This process is potentially repeated for many different investigations. Method ...
14 May 2020
Greetings, and welcome to our next release for Maltego. Despite the challenges of working in these crazy times, we are happy to announce a new release of Maltego. This release includes the usual contingent of bug fixes and a few new feature ...
11 May 2020
Threat analysts struggle to locate and preempt adversaries. Not only can these tasks be arduous and time-consuming, but they frequently result in ambiguous results. HYAS Insight delivers exceptional visibility into an adversary’s infr ...

About us

Maltego Technologies GmbH is your partner for all Maltego products and provider of all Maltego related services. It was founded in 2017 and is based in Munich, Germany.
The Maltego application is a visual link analysis tool that, out of the box, comes with open source intelligence (OSINT) plugins called Transforms. The tool offers real time data mining and information gathering, as well as the representation of this information on a node-based graph, making patterns and multiple order connections between said information easily identifiable.
Pick the right product and get started.