The DeftPDF PDF Blog

We write about being productive with PDF files Brought to your by DeftPDF , an easy to use rich PDF toolset powered by an open source engine.

Ask How

How to know if an eSiganture is invalid

An eSiganture is certainly convenient for any individual, may it be a reciever or the...

How to convert PDF into an online form

There is no question to it – interactive fillable PDF forms are professional, convenient and...

PDF Hacks

Characteristics of an accessible PDF

PDF documents need to be accessible and needs to comply to section 508. For it to...

PDF Hacks

What you need to know about Accessible PDF

Accessible PDF is very useful for a lot of people and it also helps writers...

PDF Hacks

Spell Checking your PDF!

It’s pretty common to hear a word and find out later that it...

PDF Hacks

Learning about PDF – what is renderable text

If you’ve created a document with a computer then you’ve already...

Ask How

How to translate to and from uncommon languages

At DeftPDF, translating files is not limited to one kind of format as we support...

What happens when you open a file?

A computer user, whether it be Windows or Mac, will have a default application to...

Ask How

How to convert PPT to PDF in WPS

Most of the time, presentations are shared but are not well received by different programs...

Ask How

How to make your PDF legal for court

Portable Document Format (a.k.a. PDF) is widely acceptable these days. It has been...

Ask How

How Stack PDF pages but not merge

Stacking pages together in one sheet is not impossible and it has a name -...

Ask How

How to earn with Ads on PDF

You can create ebooks, you can create novels, infographics and more. These things can help...

Ask How

How to check grammars on PDF documents

Creating an instant PDF document these days is very easy as PDF editors are already...

Ask How

How to Split Double Pages in PDF

Scanning books may always turn up with two pages in one sheet and it can...

Ask How

How to convert a JPEG into PDF in Python

Using python to convert any file into PDF is different than using web-based programs or...

PDF Hacks

What PDF tags can do for you

It sounds so old school and it probably is. Tags are one of the most...

1
2
3
4
5
6
7
8
...
18
19

Upgrade to Premium

The task is limited to files and maximum file size of 50 MBs.

Please upgrade to the Premium plan to be able to process up to files per task and up to 4GBs of file size.

Check membership plans

Upgrade Plan

The task is limited to files and maximum file size of 50 MBs.

Please upgrade to the Premium plan to be able to process up to files per task and up to 4GBs of file size.

Check membership plans

Upgrade Your Plan

Your current plan is limited:
- upload max files
- maximum questions limit
- maximum number of pages
- maximum file size of 0 MBs.

Please upgrade to a higher plan to unlock more opportunities.

Check membership plans