GroupDocs.Total Product Family Features

• View any format document in its original format or in HTML, Images or PDF format.
• Annotate any PDF, DOCX, XLSX and PPTX documents.
• Save annotations in different objects like JSON files, databases or merge with the original file.
• Export annotations to a separate PDF or Word file.
• Fast on-the-fly conversion API.
• Batch conversion of multiple files.
• Compare content for differences in words and paragraphs.
• Separate differences summary while using comparison API.
• Multiple signature properties.
• Setup signatures on arbitrary pages like first, last, even, odd etc.
• Generate Multi format documents from more than one data sources.
• Built-in and custom metadata operations in the form of key/value pairs.
• Export metadata attached with supported file formats.
• Multiple basic and advance searching methods.
• Fuzzy and synonym searching.
• Search and remove text/image watermarks.
• Add a watermark to images inside a document.
• Extract structured and highlighted text.
• Fetch text from containers containing other files such as zip archives.
• Direct and inverse document transformation.
• Edit multiple document formats.