我們寫關於使用 PDF 文件的生產力
Stay productive wherever you are. Now DeftPDF offers a great way to work on your... 顯示更多
By default, iPhones with iOS 11 or later use a standard format for their images. The... 顯示更多
Images play a big role in our digital world. A picture can tell a thousand... 顯示更多
PDF/A is an important variant of the PDF format. It is specially made for... 顯示更多
Merging multiple files in one is usually free on every online converter but merging as... 顯示更多
DeftPDF is a user-friendly web-based PDF editor and converter that works for Windows, Mac and... 顯示更多
An upgraded DeftPDF account, upon purchase, can be linked to other accounts in terms of... 顯示更多
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DeftPDF is a powerful PDF tools made simple, built as a userfriendly software made exactly... 顯示更多
DeftPDF is coming in strong for 2022 with a new release as we reveal a powerful... 顯示更多
If it’s tips you need, it’s tips we’ll give... 顯示更多
It’s 2022 and it’s another chance for everyone to start new beginnings... 顯示更多
PDF documents can be in grayscale or color. It supports objects and elements that are... 顯示更多
If you’re a subscriber to our blog, you’d learn by now... 顯示更多
A portable document format (PDF) is known for its high standards. It is used in... 顯示更多