Enable document review and annotation (popular functions: marker, notepad, comment box, freehand drawing, stamp).add, edit and delete text, adjust images and define links) Optimize text using tags for readers (eg.Finding and editing text using OCR technology.Convert PDF files from other formats (.doc.What a good PDF editor should be able to do: Overview of the best alternatives to Adobe Acrobat.What are the alternatives to Adobe Acrobat?.We present six alternatives to Adobe Acrobat that allow you to create, edit, view and save PDF files. But the Adobe-Acrobat alternatives offer advantages: simple programs with fewer tools are often sufficient for many users. Adobe developed the PDF format and Acrobat applications are the standard on which other software solutions are based in terms of functionality. When it comes to PDF, Adobe Acrobat is often the first name that comes to mind.