PDF 뉴스

.NET 앱에서 PDF를 이미지로 변환하세요

3월 30, 2026
.NET 애플리케이션에서 PDF 페이지를 이미지로 렌더링하여 미리보기, 공유, 보고서 생성, 이미지 기반 워크플로우에 활용할 수 있습니다.

PDF to image conversion support in a PDF viewer component refers to the ability to render one or more pages of a PDF document as raster images, such as PNG or JPEG, directly within the application or for export. This capability is typically built on top of the viewer’s rendering engine and allows developers to generate visual representations of document content. It is useful for scenarios such as generating thumbnails, enabling previews in environments where PDF rendering is not supported, simplifying content sharing, or integrating with image-based processes like OCR (optical character recognition) and reporting.

Several .NET PDF Viewer controls allow you to convert a PDF to an image including:

  • Document Solutions for PDF by MESCIUS allows you to convert PDF pages into high-quality images within its viewer, supporting thumbnails, previews, and export scenarios.
  • Telerik UI for WinForms PDF Viewer (part of Telerik UI for WinForms) lets you render PDF pages as images, enabling efficient previews, and visual content reuse.
  • XFINIUM.PDF CROSS PLATFORM EDITION facilitates PDF to image conversion within its viewer, producing consistent raster outputs for previews and reporting.
  • WPViewPDF by WPCubed allows you to generate image representations of PDF pages inside its viewer component, supporting compatibility with image-based processing.

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

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WPF에서 프로그래밍 방식으로 PDF를 생성하세요

3월 27, 2026
WPF 애플리케이션에서 코드로 직접 PDF를 생성할 수 있으며, 문서 구조와 레이아웃, 콘텐츠 렌더링을 세밀하게 제어할 수 있습니다.

Creating PDFs programmatically involves generating Portable Document Format files from application data, user input, or existing content such as text, images, or HTML. Developers implementing this capability allow the production of consistent, platform-independent documents that preserve layout and formatting across devices. It is widely used for reporting, document archiving, invoicing, and content distribution, offering benefits such as precise control over document structure, automation of document workflows, and the ability to integrate document generation directly into applications.

Several WPF PDF components allow you to create PDFs, including:

  • ComponentOne WPF PDF (part of ComponentOne Studio WPF by MESCIUS) provides a .NET API for programmatically creating PDF documents in WPF applications.
  • Telerik UI for WPF PdfProcessing (part of Telerik UI for WPF) includes a framework-independent library for generating PDF files programmatically from scratch.
  • IronPDF for .NET by Iron Software also supports WPF and provides the ability to generate PDF documents by rendering HTML, URLs, or other existing content into PDF format.
  • Syncfusion WPF PDF (part of Syncfusion Essential Studio Enterprise) includes a WPF PDF library for creating, modifying, and saving PDF documents with layout control.

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

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PDF에서 자유 잉크 주석을 캡처하기

3월 26, 2026
PDF에서 필기 노트를 지원하는 앱을 제작하여 사용자가 스타일러스, 터치 또는 마우스 입력을 통해 문서에 직접 주석을 달 수 있도록 하세요.

Freehand ink annotation support in a PDF component enables applications to capture and render freehand drawings directly on a PDF document, typically using input from a mouse, stylus, or touch device. It allows users to write, sketch, highlight, or mark up content in a natural way, with the annotations stored as standard PDF ink annotations that remain part of the document. For software developers, this capability adds interactive review and collaboration features to applications such as document viewers and form-processing systems, allowing users to provide visual feedback, sign documents, or annotate content without altering the original PDF structure.

Several .NET PDF components feature support for freehand ink annotations including:

  • Document Solutions for PDF (by MESCIUS) allows you to record freehand ink strokes and store them as standard PDF annotations for review scenarios.
  • DevExpress PDF Document API for .NET (part of DevExpress Office File API) lets you create, edit, and flatten Ink annotations for freehand PDF markup workflows.
  • PDF4NET (by PDF4DEV Solutions) facilitates drawing and preserving freehand ink annotations in PDFs, supporting stylus and touch input.
  • Syncfusion ASP.NET Core PDF (part of Syncfusion Essential Studio Enterprise) enables developers to capture and render freehand ink annotations in PDFs.

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

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.NET에서 PDF-Word 변환 기능을 구현하세요

3월 13, 2026
PDF 문서를 DOC, DOCX와 같은 Microsoft Word 형식으로 변환하는 기능을 .NET 애플리케이션에 제공하세요.

PDF to Word conversion is the process of transforming a Portable Document Format (PDF) file into an editable Microsoft Word document such as DOC or DOCX. This capability is widely used when content that was originally distributed in a fixed-layout format needs to be modified, reused, or incorporated into other documents. Converting PDFs to Word allows users to edit text, adjust formatting, and extract tables or images without manually recreating the original content. For developers and organizations that process large volumes of documents, automated conversion can improve productivity by enabling document reuse, simplifying content updates, and supporting processes that require editable formats.

Several .NET PDF components allow you to convert PDF to Word, including:

  • DevExpress PDF Document API for .NET (part of DevExpress Office File API) can extract text and images from PDF files, which can then be used to generate Word documents.
  • Aspose.PDF for .NET provides built-in functionality for converting PDF files directly to Microsoft Word formats such as DOC and DOCX.
  • GroupDocs.Conversion for .NET includes native support for converting PDF documents to Word formats including DOC, DOCX, and RTF.

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

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키워드 검색 기능으로 PDF에서 정보를 찾으세요

3월 13, 2026
PDF 검색 기능을 이용하여 텍스트를 빠르게 찾으세요. 사용자가 키워드의 위치를 파악하고, 문서를 탐색하며, 관련 내용을 즉시 확인할 수 있습니다.

Search in a PDF viewer allows users to quickly locate specific words, phrases, or data within a document without manually scanning each page. By instantly highlighting and navigating between results, search makes it easier to work with large or complex PDFs such as reports, manuals, contracts, or research papers. This functionality improves productivity by helping users find relevant information faster, understand content in context, and move directly to important sections.

Several .NET PDF Viewer controls allow you to search for text in PDF files including:

  • Telerik UI for .NET MAUI PDF Viewer (part of Telerik UI for .NET MAUI) lets you quickly search text highlight matches and navigate results across pages.
  • IronPDF for .NET by Iron Software allows you to programmatically search PDF text, identify keywords and extract relevant content.
  • ImageGear for .NET by Accusoft facilitates fast text search within PDF pages enabling applications to locate phrases highlight results and guide navigation.
  • GroupDocs.Viewer for .NET lets developers search text across viewed PDF documents quickly find matches and display highlighted results within applications.

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

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