Quick Phone & Device Lookup
During an active investigation, instantly look up phone numbers, IMEIs, and vehicle identifiers to identify carriers, access owner information, and check for related law enforcement activity in one place.
Toolbox is a free investigative resource hub built by LeadsOnline for law enforcement. It brings together phone number lookup, vehicle and VIN lookup, IMEI lookup, legal templates, cellular carrier guides, investigative reference guides, ballistics resources, and on-demand training through Leads University in one centralized platform.
By consolidating resources that investigators once had to chase across multiple sources, Toolbox reduces research time and keeps agencies focused on casework. Every tool, template, and training resource is completely free for law enforcement.
Discover how Toolbox streamlines investigations with free, centralized resources
Instantly identify cellular carriers and uncover related law enforcement activity for any phone number, IMEI, or connected device in your investigation.
Download search warrants, preservation letters, and legal documents instantly, no more searching across multiple sources.
Access up-to-date contact information, record retention policies, and documentation requirements for all major carriers.
Learn from subject matter experts through recorded educational sessions covering cellular analysis, investigative techniques, and case studies.
Access investigative best practices, case studies, and evaluation methodologies for firearm and ballistic investigations, built with input from law enforcement subject matter experts.
Carrier guides, legal templates, and training materials are regularly reviewed to reflect the latest industry changes and best practices.
Real-world scenarios where Toolbox helps investigators find what they need and move cases forward faster.
During an active investigation, instantly look up phone numbers, IMEIs, and vehicle identifiers to identify carriers, access owner information, and check for related law enforcement activity in one place.
Quickly download search warrant and preservation letter templates tailored for telecommunications investigations, saving hours of drafting time and ensuring proper legal formatting.
Access cellular carrier guides with up-to-date contact information, record retention policies, and submission requirements for all major telecommunications providers.
Access on-demand webinars, instructional videos, and courses through Leads University, covering cellular carrier analysis, digital evidence processes, investigative techniques, and real-world case studies.
Explore training materials, guides, and resources to maximize your use of Toolbox
Get a concise look at Toolbox's core capabilities, from phone and device lookups and legal templates to investigative reference guides, carrier guides, and on-demand training through Leads University.
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See how Detective Jeff German of the Joliet Police Department uses Toolbox for phone and vehicle lookups, search warrant templates, and carrier guidance on every investigation.
Read the StoryGet answers to common questions about Toolbox
Toolbox is completely free for law enforcement agencies. There are no subscriptions, licensing fees, or hidden costs.
The Phone Number Lookup Tool helps investigators gain insight into mobile devices and vehicles connected to a case. It allows users to identify a device's cellular carrier, access available owner information, and uncover any related law enforcement activity.
Carrier Guides serve as a one-stop resource for cellular carrier information. They include updated contact details, documentation requirements, record retention policies, and other essential information across major carriers.
Leads University offers recorded educational sessions led by subject matter experts. Topics cover a wide range of industry-related subjects, including cellular carrier breakdowns, investigative techniques, and real-world case studies.
Legal Templates provide a library of downloadable files and external resources designed to support investigations. Users can quickly access materials such as search warrants, preservation letters, and other commonly needed legal documents.
Toolbox is accessible online through any web browser. Law enforcement personnel can register for free access using their official agency credentials. Once registered, all tools and resources are immediately available.
Yes! Leads University includes comprehensive training sessions covering all Toolbox features, from phone lookups to template usage. These on-demand sessions are available 24/7 and can be watched at your own pace.
Carrier guides are reviewed and updated regularly to reflect changes in contact information, policies, and procedures. Legal templates are maintained to ensure compliance with current legal standards. Users are notified of significant updates through the platform.