Acrobat online services let you add comments, text and drawings to PDFs for free when you sign in. Use our free PDF editor to add sticky notes or text anywhere in the file. You can also highlight, strike through, or underline content. Use the drawing tool to freehand draw whatever you want.
For advanced PDF editing tools, try Adobe Acrobat Pro DC for free for seven days on the Windows or Mac operating system. Edit text by fixing a typo, adding formatting or swapping PDF text. You can also move, rotate, flip and add images (JPG, PNG and more), as well as add page numbers or watermarks. In addition, your free trial lets you edit scans using optical character recognition (OCR) functionality, create PDFs from almost any file format, create PDF forms, sign PDFs, organise PDF pages, reduce file size, secure PDFs with passwords and convert PDFs to Microsoft Excel, PowerPoint and Word documents. You can work with PDFs on your desktop, online or on your mobile device.