eInvestigator.com is an online research and education resource for professional private investigators, detectives, police officers, process servers, and security experts. Also, it’s a great resource for anyone interested in using investigative search tools, websites, OSINT, and databases to uncover data and information.

The Police and Law Enforcement section has a collection of helpful articles and blog posts related to law enforcement work. Here, you can learn what it takes to become a police officer and where to get the training and education you need. Plus, learn about the equipment, weapons, and vehicles officers use in the line of duty.

Private investigators, law enforcement officers, and intelligence agents use a variety of computer software, online services, OSINT tools, and mobile apps during the investigative process.

Detectives in all industries use software programs like case management software, databases, productivity tools and more to help their agency operate more efficiently. In addition, professional detectives and intelligence agents use online services to conduct research, run background checks, and search public records databases. Then, they pull reports and analyze data to find missing persons and uncover the truth about people. Also, private eyes use specialized applications (or apps) on their mobile devices to search for information.

Some cases require the use of hi-tech surveillance equipment, sometimes referred to as spy gear. Sleuths and gumshoes who provide surveillance services need to be familiar with a wide range of electronic gadgets. For example, devices such as video cameras, binoculars and night vision goggles, audio listening devices, bugging and debugging equipment, drones, and many more.

Review the articles in our spy gear section to learn more about the types of surveillance tools and electronic equipment a private investigator might use to catch a cheating spouse, track down a missing person and gather information for a case.

If you’re a naturally curious snooper, you love information. Be sure to check out our extensive Lists of Lists category. You’ll find lists to help you with online investigations such as Search Engines, Social Networks, State Information, and more.

Detectives and private investigators use crime scene investigation and forensic science techniques, tools, and equipment to explore crime scenes. They excel in collecting, transporting, and preserving evidence, data, and information. Additionally, PIs utilize forensic labs for analyzing fingerprints, examining DNA, and evaluating firearm ballistics data.

Run an online public records people search and find out the real truth about anyone. Learn how to search online databases and OSINT websites to track down an old friend, reconnect with a lost love, or find a missing person.

Join the Private Investigator Directory and connect with potential clients who need investigative services all over the world. Use it to promote your business services and your firm’s investigative expertise, drive traffic to your website, and get more cases.

Interested in becoming a private investigator? Learn how to get a license with our state-by-state licensing guide. You’ll find everything you need to pursue an exciting career in the investigation industry. Learn the state requirements, how to apply, how to join an association, where to get training, and more.

Influential true crime TV series, police dramas, and detective shows have sparked the interest of individuals, inspiring them to embark on dynamic careers as police officers or professional private detectives. Explore our compilation of the Top 50 Best Crime TV Series and Detective Shows, featuring insightful overviews of classics such as Columbo, Barney Miller, Magnum P.I., and more.

A list of useful Open Source Intelligence (OSINT) tools and resources. Includes search tools to help you find public records, verify facts, search social media sites, reverse search images, uncover government data, and more.

Learn how to avoid becoming a victim of the latest fraud, scams, and schemes. Learn what to look for, protect yourself, and report crimes to the proper authorities.

Explore our curated selection of training and educational resources designed for both seasoned professionals and entry-level associates. Discover a range of investigation schools, academies, training classes, home study courses, and distance learning programs. Acquire the essential knowledge and skills to excel as a professional private investigator, and achieve your degree, diploma, or certificate. Additionally, access educational materials such as recommended books, study guides, and exam preparation resources.

Mobile Spy Software apps help investigators covertly tracking the activity and location of a mobile phone or tablet. Also, parents use cell phone trackers to keep an eye on their children. Plus, there is growing interest and use among employers and suspicious spouses. Read our reviews of the best phone monitoring solutions like mSpy, FlexiSpy, Highster Mobile, etc.

Expand your collection of reference and educational materials about the private investigation industry with our recommended books. Our library of private investigator books encompasses a wide range of resources, including how-to books, textbooks, reference manuals, audiobooks, true crime podcasts, and magazines. Take advantage of these valuable materials to acquire new skills and techniques for your journey in the field.

We recommend that private investigators join and participate in local, state or nationwide investigation associations

• Stay on top of legislative changes in the industry
• Get access to training and development opportunities
• Network with other detectives and industry experts
• Create new business and referral opportunities