![]() ( Techie alert: If the rest of this paragraph makes your eyes glaze over, just jump to the next paragraph!) Your printer may have an older RIP (raster image processor) which doesn’t support font encoding called CID-keyed or Identity H, which was used by InDesign CS and earlier when it created PDF files. So why does your printer suggest this? One possibility is that your printer may have had an InDesign directly-exported PDF file fail on their RIP because of a PostScript error. Interactive elements (bookmarks, hyperlinks, etc.) are thrown away.Forget about a color-managed workflow embedded color profiles are discarded.(I discussed this in my post on Creating Accessible PDF Documents). The file’s structure (called tagging) is stripped from the file.It’s not possible to create PDF layers, useful for versioning, for example.Not only that, but you’re going to lose a lot of information when you make PostScript instead of directly exporting PDF: Because PostScript is an older technology than PDF, here are some things that will be lost: It sounds like a lot of work doesn’t it? It’s two long steps instead of one short one. You process that PostScript file in Distiller using the PDF settings file your printer suggests. Make your choices in the Print dialog box, and then click Save instead of Print to create a PostScript file. Then you can choose a PPD file (I’d suggest selecting your Adobe PDF printer if you have Acrobat) or Device Independent (removing any printer dependencies, useful for some postprocessing workflows like imposition). Just select PostScript from the Printer menu at the top of the dialog box. In InDesign and all the Creative Suite applications, it’s easy to create a PostScript file from the Print dialog box. Why do they ask you to do that, anyway? Is it really better?īefore I answer that question, let’s look at the alternative method your printer is suggesting. Instead, they say that you should create a PostScript file and process it through Distiller. But you may work with a printer who insists that you shouldn’t send them directly-exported PDF files. Both are free.In last week’s post I discussed how using InDesign’s Export Adobe PDF feature and PDF presets make it quick and easy to create a PDF for a particular workflow?commercial printing, a desktop printer or the web. I highly recommend SumatraPDF or MuPDF if you're after something a bit more. You may or may not need an add-on or extension to do it, but it's pretty handy to have one open automatically when you click a PDF link online. Most web browsers, like both Chrome and Firefox, can open PDFs themselves. It's completely fine to use, but I find it to be a somewhat bloated program with lots of features that you may never need or want to use. ![]() Adobe created the PDF standard and its program is certainly the most popular free PDF reader out there. Most people head right to Adobe Acrobat Reader when they need to open a PDF. PDF files always look identical on any device or operating system. The reason PDF is so widely popular is that it can preserve original document formatting. The Portable Document Format (PDF) is a universal file format that comprises characteristics of both text documents and graphic images which makes it one of the most commonly used file types today. ![]() What is a PDF (Portable Document Format) file? Most often, the conversion is to JPEG, which offers lossy compression, or PNG, which offers lossless compression. To overcome this, PSD is often converted to a file format that can compress the data. A free alternative to Adobe products is the GNU Image Manipulation Program, otherwise known as GIMP.ĭue to the size of PSD files, they are not easy to transport, store, or share. How to open a PSD file?Īdobe Photoshop is the most common program to open a PSD file. One drawback of PSD is that it can be large and unwieldy. PSD can store an image along with a complex array of its corresponding layers, vector paths, objects, filters, and more, all in one file! PSD allows a user to make surgical edits on individual components of an image or a graphic design while retaining the file’s information in an accessible format. Photoshop Document (PSD) is the default file type for Adobe Photoshop, a powerful and complex graphic design program.
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