Readdle has updated its popular PDF Expert for Mac to version 2.2, new features make it easier to edit and annotate PDF files. The added editing tools automatically recognize, for example, the font or font size so that the PDF file can be edited more like a regular text document. Readdle also introduced a new toolbar layout with the ability to view multiple pages of a single document, compare two documents, and more. For faster searches, version 2.2 also brings search indexing, the ability to search all open files, and history saving.
