Insights, tutorials, and updates from the Foxit PDF SDK engineering team.
This article shows how to use React to build a PDF document library using two React components: a File Manager and a PDF viewer. Click here to find out more.
In our previous article titled “How to create a real-time web chat with PDF chat history in JavaScript“, we added a PDF generation feature to store the chat conversation history of an instant chat application implemented using JavaScript and ASP.Net Core SignalR. In this article, we are going to extend the application to modify the content of a PDF file in real-time with chat history without the need to trigger the generation.
Many corporate and online shopping web sites now embed real-time chat features, learn how to create real-time Web chat history in JavaScript with Foxit in this article.
This article is the second in a series on how to integrate Foxit PDF SDK for iOS to develop your own in-app PDF viewer. This article refers to the integration with Swift.
This article is the first in a series on how to integrate Foxit PDF SDK for iOS to develop your own in-app PDF viewer. This article refers to the integration with Swift.
Learn how to implement AngularJS with Foxit PDF SDK for Web by following the instructions in this article.
Foxit PDFOptimizer Add-on Optimization feature can reduce the size of PDF files to save disk space and make files easier to send and store, through compressing images, deleting redundant date, discarding useless user data and so on. In version 7.0, the optimization module provides functions to compress the color/grayscale/monochrome images in PDF files to reduce [...]
HTML to PDF Conversion For some large HTML files or a webpage which contain(s) a lot of content, it is not convenient to print or archive them directly. Foxit PDF SDK provides APIs to convert the online webpage or local HTML files like invoices or reports into PDF file(s), which makes them easier to print [...]
Long term validation (LTV) From version 7.0 onwards, Foxit PDF SDK provides APIs to establish long term validation of signatures, which is mainly used to solve the verification problem of signatures that have already expired. LTV requires DSS (Document Security Store) which contains the verification information of the signatures, as well as DTS (Document Timestamp [...]
Find out How to Protect Annotations with Foxit PDF SDK for Web. Protecting annotations adds another layer of security for your PDF documents. Our feature described below sets the annotation to a locked state where only the reply can not be edited.