Questions tagged [pdf]

The Portable Document Format (PDF) is an ISO standard electronic file-format. Question about PDF can be about reading, converting, creating and editing such files.

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Can not Copy from a Pdf Document

I am using Adobe Reader and Preview in mac to read a book in pdf format but I couldn't able to copy any word in the book. I don't understand what is different in this case because I have always done ...
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28 views

Need app for reading original pdf on multiple platforms with position and notes sync

My platforms are PC with Windows 10 (+Chrome browser inside) and Android phone. I need to read a large PDF (with formatted text, not just images) switching between my PC and android, and I need to ...
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Is there any app available for reading the books downloaded in PDF format?

I like to listen to audiobooks a lot. Is there application which can read the downloaded books directly? There are various app but you have to manually copy the paragraphs and then it reads for you. ...
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JPG loses quality during epub to pdf conversion with calibre

I have a epub with a bunch of formulas as jpg files. In the epub they are super crisp, but during epub to pdf conversion all the images become blurry, I'd imagine they are jpg compressed. How can this ...
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34 views

PDF Compressor online / software

I have a very large Ebooks I would like to Compressor their sizes and maintaining the highest possible quality. Is there Best PDF Compressor software or online website that I can Upload my private ...
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1answer
25 views

I would like to view full cover of converted pdf ebook originally purchased on Kindle Store

I would like to view full cover of pdf ebook originally purchased on Kindle Store and then converted with Ultimate. I see the thumbnail on my adobe reader app on my ios device. I would like to know ...
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35 views

Extract highest quality images from a pdf. Handle annotations & jpeg 2000 in Ubuntu

I am trying to extract the highest resolution images I can from a pdf, so that I can clean it up via scantailor. I'm using Ubuntu 16.04. pdfimages -list returns three files for each page: 1 ...
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How to create large print from PDF

I have low vision, and would like to print PDFs in a bigger than default print. I don't mind it if the content gets split over multiple pages. Essentially something like "copy half the page, and print ...
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1answer
92 views

Best PDF app reader for iPad that emulates the paper book experience

Good day. I've used before PDF Expert by Readdle. But I really dislike seeing the gray spaces where the PDF ends and doesn't fit the entire screen. Now, I know that this is not "possible" per se, ...
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43 views

Pdf restrictions

I have to sent a pdf file to a company and it should not possess restrictions of any type. However, I could not remove the "Changing the document" restriction. Could you help me or indicate how I ...
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234 views

DIN A5 PDF on Kindle Paperwhite 2

What PDF paper sizes does Kindle Paperwhite 2 supports? I'm generating a ebook from sources, so I can specify a size. But when I use any paper size (like A5, or B7) different from default (portrait ...
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Creating books for CreateSpace in InDesign

I'm working on some code to (amongst other tasks) help export an indesign document to a PDF suitable for CreateSpace submission. I've been looking around for the answers to my questions online, but ...
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Is it legal to create an ebook from the book I bought and sell it? [closed]

This book is copyrighted 2011, can I make it to an ebook and sell it online?