What Exactly Is Reverse Image Search and How Does It Work?

Have you ever wondered about the web's magic, which allows you to trace an image back to its source? Begin by performing a reverse image search. But what exactly is this technology, and how does it work?

"Where can I use this tool?" you may be thinking. Reverse image search has a wide range of practical applications, from fact-checking and determining the origin of an image to finding visually similar content.