PDF News

Render HTML as PDF for Accurate Output

July 18, 2025
HTML-to-PDF conversion preserves web layout and style in a portable format, ideal for reports, statements, or dynamic documents.

Converting HTML files to PDF within PDF component libraries offers an easy way to capture richly styled, web-based content in a fixed, shareable format. This feature typically uses a browser-like rendering engine to accurately represent CSS, images, fonts, and links, ensuring that what you see in the browser is preserved in the document. It's especially useful for generating reports, invoices, documentation, and static snapshots of dynamic web pages, combining familiarity of web-based layout with the portability and consistency of PDFs.

Several JavaScript PDF controls offer HTML fo PDF conversion including:

  • Kendo UI PDF for Angular (part of Kendo UI by Telerik) enables client-side export of any HTML element or entire pages directly into PDF..
  • Aspose.PDF for JavaScript via C++ includes a robust HTML-to-PDF conversion engine (available in both on-premise and cloud APIs) that supports external CSS and resources.
  • IronPDF for Node.js by Iron Software leverages a Chromium-based rendering engine to convert HTML strings, files, or URLs into PDF documents.

For an in-depth analysis of features and price, visit our JavaScript PDF controls comparison.

Compare JavaScript PDF Controls

Organize Documents with Flexible Page Management

July 11, 2025
Move and reorder PDF pages to improve flow, enhance clarity, and achieve a professional layout using intuitive and easy-to-use controls.

Moving pages in a PDF Viewer refers to the ability to change the order of pages within a document to better organize content, improve readability, or tailor the structure for specific purposes. This feature is especially useful when compiling reports, combining multiple documents, or correcting the sequence of scanned pages. By simply dragging and dropping pages into the desired order, users can streamline workflows without the need for re-creating or re-exporting files. Benefits include enhanced document clarity, improved presentation flow, and increased efficiency in content management. For example, a marketing team can reorder proposal sections for greater impact, or a legal department can organize case files by relevance.

Several ASP.NET Core PDF Viewer components allow you to move pages within a PDF file, including:

  • Document Solutions for PDF by MESCIUS lets you effortlessly rearrange, duplicate, or remove PDF pages to refine structure and enhance presentation flow.
  • Telerik UI PDF for ASP.NET Core facilitates intuitive page reordering within PDFs, supporting precise layout adjustments directly in web-based applications.
  • Syncfusion ASP.NET Core PDF (part of Syncfusion Essential Studio Enterprise) allows you to reorder and organize PDF pages programmatically, enabling dynamic document customization for various workflows.

For an in-depth analysis of features and price, visit our comparison of ASP.NET Core PDF Viewer components.

Compare ASP.NET Core PDF Viewer Components

Encrypt PDF Documents with Data Integrity Checks

July 9, 2025
The Syncfusion Essential Studio WPF 2025 Volume 2 adds AES GCM encryption support for PDFs, ensuring secure document protection.

Syncfusion Essential Studio WPF (available as part of Syncfusion Essential Studio Enterprise) is a powerful suite of over 95 UI controls, 50+ charts, and document processing libraries designed to boost the development of high-performance line-of-business applications for the Windows Presentation Foundation (WPF) framework. With built-in themes, touch-friendly interfaces, and seamless Visual Studio integration, it empowers developers to craft modern, feature-rich, and cross-platform experiences with ease.

The Syncfusion Essential Studio WPF 2025 Volume 2 update introduces AES GCM encryption support for PDF documents, giving developers a reliable and efficient way to implement modern, standards-based security in their applications. This enhancement allows for both encryption and decryption of PDFs using a cryptographic method that ensures data confidentiality and integrity, making it easier to comply with industry regulations and safeguard sensitive content. By integrating AES GCM, developers can build secure document workflows with performance-optimized encryption that is widely supported across current platforms and environments.

To see a full list of what's new in 2025 Volume 2, see our release notes.

Syncfusion Essential Studio WPF is available as part of Syncfusion Essential Studio Enterprise which is licensed per developer starting with a Team License of up to five developers. It is available as a 12 Month Timed Subscription License which includes support and maintenance. See our Syncfusion Essential Studio Enterprise licensing page for full details.

Learn more on our Syncfusion Essential Studio WPF product page.

Build Accessible PDFs with Less Effort

July 4, 2025
PDF accessibility features simplify compliance, saving developers time while ensuring documents meet key standards.

Accessibility support in PDF components enables developers to produce documents that are easier to navigate for users who rely on assistive technologies. These enhancements include automated tagging for headings, lists, and tables, improved support for screen readers, and logical reading order preservation. By integrating features that align with standards like WCAG and PDF/UA, modern PDF libraries help ensure that documents are not only visually accurate but also semantically rich. This allows developers to meet accessibility requirements with greater ease, particularly in sectors where compliance and usability are essential.

Several .NET WPF PDF components feature accessibility support, including:

  • IronPDF for .NET lets you generate PDFs that include semantic structure and accessible metadata, improving support for assistive technologies and compliance.
  • XFINIUM.PDF WPF/UWP EDITION facilitates accessible PDF creation with built-in tagging, reading order control, and support for screen readers and accessibility validation tools.
  • Syncfusion WPF PDF (part of Syncfusion Essential Studio Enterprise) allows you to create accessible PDFs with tagged content, logical structure, and screen reader compatibility.

For an in-depth analysis of features and price, visit our comparison of .NET WPF PDF components.

Compare .NET WPF PDF Components

Let Users Open and Manage PDFs In-App

July 3, 2025
Allow users to view, annotate, and manage PDF documents directly within your application, eliminating the need for third-party software.

PDF reading and writing capabilities in viewer components are essential for applications that handle document management or display. These features allow developers to integrate PDF interaction directly into web or desktop applications, enabling end-users to open, view, annotate, and sometimes even modify PDF files without relying on external software. By supporting both the consumption and output of PDF content, these components improve workflows across document-heavy environments, such as enterprise reporting, legal systems, and educational platforms.

Common features include:

  • Printing/saving to PDF allows users to convert viewed documents or application content into PDFs or store existing files for offline access.
  • Printing PDFs to a printer enables direct output of documents to physical printers with accurate formatting and pagination.
  • Localization ensures the viewer interface adapts to multiple languages, facilitating global user adoption.
  • Right to Left (RTL) support is critical for users of languages such as Arabic or Hebrew, aligning UI and text layout appropriately.
  • Searching text provides in-document search capabilities, letting users find specific terms or phrases quickly within large PDFs.
  • Opening existing PDFs from stream allows developers to load documents directly from memory or server streams, improving performance and enabling secure or dynamic content delivery.

For an in-depth analysis of features and price, visit our Angular PDF Viewer components comparison.

Explore Angular PDF Reading and Writing Features