Searchable PDF files are usually created using OCR (Optical Character Recognition).
The text content of the first two types of PDFs is "locked" in the image. There are “True” or digitally generated PDFs, “Image only” or scanned PDFs and searchable PDFs. PDF documents can be divided into three different types, depending on how the file was created. Aspose OCR PDF to Searchable PDF app allows you to make PDF searchable online, meaning that you don't need to install any software or use any specific hardware. Our recognition engine supports a lot of symbols, special characters and punctuation marks, providing support for the wide range of languages. You can customize the OCR process - try setting different parameters to get the best OCR results. OCR software uses automatic document layout detection and skew correction, providing you the best recognition results. Searchable PDF Converter works with any text fonts, styles, and page layouts. Extract text from PDF files with our fast and precise OCR software. 06 Include custom watermarks on each page in a few taps.
05 Insert images and other visual elements. 04 Edit content, add smart fillable fields. 03 Recognize any text using our advanced online editor. 02 Get any scanned or converted PDF and upload it.
Pdf stacks ocr how to#
Convert your scan PDF files to Searchable PDF that you can edit without installation, completely free on any OS and platform. How to OCR PDF document in clicks: 01 Launch our web service wherever you are, office, or home. OCR PDF To Searchable PDF Converter is a free online app to perform OCR on PDF documents you upload.
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