Category "pdf"

The sizes of saved vector outputs (PDF, EPS) are too large when using mplcairo as the Matplotlib backend

As the title says, I'm using mplcairo as the Matploblit backend. However, the saved files are too large compared to those using the default Matplotlib backend.

Extract a page from a pdf as a jpeg

In python code, how to efficiently save a certain page in a pdf as a jpeg file? (Use case: I've a python flask web server where pdf-s will be uploaded and jpeg-

How to check if browser has pdf viewer or not in javascript

I need to check if the browser has ability to show pdf in iframe. I was trying to simple check mimeTypes or plugins but now in Firefox on mac, it doesn't seem t

PDF form fields: Separate/Extract widget dictionary from field dictionary

According to the PDF spec it is possible to merge the widget dictionary and the field dictionary when there is only one associated widget annotation. Is there s

Flutter PDF Viewer for Linux desktop

I developing some kind of chat application with PDF viewing functions on Flutter for Android and Linux desktop platforms. So i want to embed PDF viewer in flutt

poppler pdfunite cannot merge encrypted PDF files, how to remove encryption? (no password needed to open)

I have some PDF files which I want to merge into one. I typically use pdfunite from the Poppler PDF toolkit to do this. However now I'm getting this error: Cou

Outlook email to pdf on python

I would like to convert outlook mails from the sent box into pdf. Is there a library for this? I have not found anything on the internet.

Save a PDF from a WKWebView

This questions pertains to macOS, not iOS. Note that this question is being reported as a duplicate of this question. The answers on that page pertain either t

Can I set the filename of a PDF object displayed in Chrome?

In my Vue app I receive a PDF as a blob, and want to display it using the browser's PDF viewer. I convert it to a file, and generate an object url: const blob

react-pdf failing to render base64 PDF data, interpreting as hex string

I'm trying to use the react-pdf library to display a base64 encoded PDF file. The B64 data is accurate, as it loads in an iframe as such: <iframe classN

PyPDF2 PdfFileWriter has no attribute stream

I am trying to split a pdf into its pages and save each page as a new pdf. I have tried this method from a previous question with no success and the pypdf2 spli

Can not find "locale.properties" file from PDF.js

I use this plugin: PDF.js. I am trying to solve the problems that show in console log. Follow image: Here is a simple project ready, only download and run

Print Textviews and webview from fragment

I'm using such code for creating pdf from webview PrintManager printManager = (PrintManager) this .getSystemService(Context.PRINT_SERVICE); Pri

PDFBox render image misses content

When using PDFBox, we encounter an issue where if we call render on a PDDocument, it sometimes loses content, such as fonts or certain shapes. Having dug into

Cannot create PdfStamper (NullReferenceException)

I have a specific problem that I cannot seem to resolve. I am trying to create a PdfStamper with the following code. The line marked with --> is where the e

I want to generate page as a single pdf file without page break

Hi i want to generate a pdf of big page as one single file without page break. Below image shows page break upon download(that i want to avoid

Merge PDF documents in different versions

I'm using Google App Scripts to manipulate some PDFs. I have two PDFs and want to merge them into one - im trying to use Merge Multiple PDF's into one PDF O

How do I replace a string in a PDF file using NodeJS?

I have a template PDF file, and I want to replace some marker strings to generate new PDF files and save them. What's the best/simplest way to do this? I don't

Show images inside a pdf created with Gloogle Apps Script Blob

I am creating PDF files using blobs in Google Apps Script from a HTML code, but the problem is that HTML code has an image (referenced by "http") but the create

show pdf file inside android app from server url without give the permission download that file

show PDF file inside the android app from the server URL without give permission to download that file. how it can do in the android app. I have tried using web