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PDF 部落格

我們寫關於使用 PDF 文件的生產力 帶給你的防禦 PDF ,這是一個易於使用的豐富的 PDF 工具集,由開源引擎驅動。

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How to convert HEIC to PDF

By default, iPhones with iOS 11 or later use a standard format for their images. The...

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How to batch process images to PDF

Images play a big role in our digital world. A picture can tell a thousand...

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How to Easily convert into PDF/A with DeftPDF

PDF/A is an important variant of the PDF format. It is specially made for...

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How to Batch Process for merge

Merging multiple files in one is usually free on every online converter but merging as...

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How to Upgrade with DeftPDF

DeftPDF is a user-friendly web-based PDF editor and converter that works for Windows, Mac and...

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How to create a team account

An upgraded DeftPDF account, upon purchase, can be linked to other accounts in terms of...

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How to Batch Process Documents at DeftPDF

When you upgrade to DeftPDF, you enjoy one of the most efficient and convenient ways...

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FAQs for the Upgrade Plan at DeftPDF

DeftPDF is a powerful PDF tools made simple, built as a userfriendly software made exactly...

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Benefits of upgrading your DeftPDF account

DeftPDF is coming in strong for 2022 with a new release as we reveal a powerful...

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How to keep your new year’s resolution

If it’s tips you need, it’s tips we’ll give...

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New year’s resolution ideas for document geeks

It’s 2022 and it’s another chance for everyone to start new beginnings...

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PDF color models and profiles

PDF documents can be in grayscale or color. It supports objects and elements that are...

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What is PDF/X?

If you’re a subscriber to our blog, you’d learn by now...

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What is PDF/E?

A portable document format (PDF) is known for its high standards. It is used in...

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What is PDF/A?

With technology constantly changing and developing, it is no wonder that plenty of users these...

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What is raster or rasterization?

Have you ever heard of the term raster? Graphic designers and publications often encounter this...

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