Compare PDFs

The Compare feature allows users to compare two PDF documents and highlight differences between them. Users can select highlight colors and compare documents to better identify and analyze differences. This is useful for users who need to compare versions or audit content of PDF documents. For example, in legal documents, users may need to compare different versions of contracts or agreements to identify and audit modifications; in academic research, users may need to compare different versions of papers or reports to identify and audit modifications. Additionally, this feature can be used to compare charts and images in PDF documents for better data and information display. By using the compare feature, users can ensure document accuracy and consistency and easily manage and distribute them.