Adobe Photoshop CS5 can convert your file to a variety of file types, including a PDF, by adjusting the "Format" option in the "Save As" dialog box. Adjusting the file type to which your Photoshop ...

Open Adobe InDesign documents with Photopea or Adobe's software An INDD file is an Adobe InDesign document. Open one for free with Photopea, or use InDesign or QuarkXPress. Convert one to PDF, IDML, ...