What is OCR?
OCR software converts scanned documents into a searchable format that is easy to work with. OCR stands for optical character recognition. Optical refers to the technology that is used to identify text characters; the software relies on the shapes of letters and numbers to recognize them, making it ideal for finding text content within files saved as images.
Types of OCR tools
While all OCR tools work in a basically seminal manner, they vary in quality, and the sources from which you can download them. The best OCR tools are professional programs that you can purchase for industrial use. If you do not want to pay for software, you can find freeware online, which can be acceptable for one-time users, but is significantly lower in quality.
Using an online OCR tool for scanned files
If you want to find an OCR tool online that you can use for your scanned files, try Maestro Recognition Server from CVISION. Maestro is a powerful, professional tool that is a market leader in OCR, so you do not have to worry about errors that free programs can produce. However, Maestro is available in a completely free trial version that you can download without purchasing anything. Download the free trial version of Maestro today and test it out.