If you have a document on your Mac that you need to turn into a PDF, then you’ll be pleased to know that it is a very simple process. The best part is you don’t ...

Portable Document Format (PDF) is one of the most widely used file formats for storing and sharing documents. It makes sense since PDFs are a universal file format that maintains layout, fonts, colors ...

PDFファイルの作成と結合・分割、ページの移動・追加・削除、PDFからPDFへのページ追加、PDFにある情報の変更、パスワード追加、スクリーンショットのPDF化など、さまざまなことができるフリーソフトが「PDF24 PDF Creator」です。PDF形式への保存だけでなく ...

Use Preview: Open the PDF in Preview, click File > Export, select “Reduce File Size” under Quartz Filter, and save. Use ColorSync Utility: Open the PDF in ColorSync Utility, click File > Export, ...

今やビジネスのさまざまな場面で活用されている「PDF」。電子帳簿保存法（電帳法）への対応の一環で、すでに請求書や領収書、見積書などをPDFで運用している事業者も多いことと思う。しかし、こうした重要な書類の電子保存にあたってPDFファイルを ...

Your browser can open one, but you'll need an editor or converter to do more This article explains what PDFs are, how to open one, all the different ways you can ...

PDFs might seem like a blast from the past, but they are still in heavy use when filling in official forms, online submissions, and various other documentation. Interacting with them can seem like a ...