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Convrex Blog

Practical PDF guides, tips and how-tos — free and to the point.

PDF Tips

How to Compress a PDF Without Losing Quality

Large PDFs are slow to send and hard to upload. Learn the easiest ways to reduce PDF file size — for free, online, in seconds.

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PDF vs Word

PDF vs Word – Which Format Should You Use?

PDF and Word both have their place. Knowing when to use each one can save you hours of frustration. Here's the simple answer.

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PDF Tips

How to Merge Multiple PDF Files into One

Need to combine several PDF files into a single document? It takes less than 30 seconds with the right tool. Here's exactly how.

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