Google Image Search: You can use Google Image Search to search for similar images on the internet. To do this, go to Google Images and click on the camera icon in the search bar. Upload the image you want to search with, and Google will attempt to find other copies of the same image on the internet as well as provide visually similar images. You can then visit the pages where the image appears to potentially find more information about the person in the picture.
Social Catfish: Social Catfish is a reverse image search engine that can help you find a person's social media profiles using just a picture. To use it, upload the image to the Social Catfish website and wait for the search results. Social Catfish will comb through 200 billion records to trace the image and create a detailed report about the person in the picture.
FaceCheckID: FaceCheckID is an image search tool that allows you to search the internet with a photo. It uses proprietary AI technology to identify faces, measure the similarity between faces, and efficiently sift through vast data. To use it, upload the image you want to search with, and FaceCheckID will display links to webpages where the same face or someone who looks similar has been identified.
These methods can help you find a person's contact information or social media profiles using just a picture of them. However, it's important to note that these methods may not always yield accurate results, and you should be cautious when using them to avoid invading someone's privacy.