What’s New in 2024 Volume 1: Document Processing Libraries
Tags: fileformats, excel, pdf, whatsnew
Published: 2024-04-17 02:53:56

---
title: What’s New in 2024 Volume 1: Document Processing Libraries
published: true
date: 2024-03-28 14:56:34 UTC
tags: fileformats, excel, pdf, whatsnew
canonical_url: https://www.syncfusion.com/blogs/post/2024-volume-1-document-processing-libraries
cover_image: https://www.syncfusion.com/blogs/wp-content/uploads/2024/03/Whats-New-in-2024-Volume-1-File-Format-Libraries-672x372.png
---
**TLDR:** Exploring the new features and improvements added in the Syncfusion PDF, Word, Excel, and PowerPoint libraries for the 2024 Volume 1 release.

Syncfusion’s [Document Processing libraries](https://www.syncfusion.com/document-processing-libraries "Document Processing libraries") enable creating, reading, writing, and converting [PDF](https://www.syncfusion.com/pdf-framework/net/ ".NET PDF Framework"), [Word](https://www.syncfusion.com/word-framework/net ".NET Word Framework"), [Excel](https://www.syncfusion.com/excel-framework/net ".NET Excel Framework"), and [PowerPoint](https://www.syncfusion.com/powerpoint-framework/net ".NET PowerPoint Framework") files without Microsoft Office or Adobe Reader.

This blog provides a concise overview of the latest updates introduced in the  [Essential Studio 2024 Volume 1 release](https://www.syncfusion.com/forums/187257/essential-studio-2024-volume-1-main-release-v25-1-35-is-available-for-download "Essential Studio 2024 Volume 1") for these comprehensive Document Processing libraries.

## .NET PDF Library

The Syncfusion [PDF Library](https://www.syncfusion.com/document-processing/pdf-framework/net ".NET PDF Framework") has the following new features in this 2024 Volume 1 release:

### Remote GoTo action 

You can now effortlessly add or modify remote actions that navigate to an external PDF document, facilitating easy linking to specific pages or locations within another PDF document.
<figure>

  <img src="https://www.syncfusion.com/blogs/wp-content/uploads/2024/03/Adding-remote-action-to-navigate-to-an-external-PDF-document-using-the-.NET-PDF-Library-1.png" alt="Adding remote action to navigate to an external PDF document using the .NET PDF Library" style="width:100%">

  <figcaption>Adding remote action to navigate to an external PDF document using the .NET PDF Library</figcaption>

</figure>

### Digital signature enhancements

Effortlessly add signature and timestamp certificates to the  **PDF Document Security Store**  (DSS), ensuring greater security and compliance with PDF standards.

### HTML-to-PDF enhancements

The following enhancements are added in the [HTML-to-PDF Converter](https://www.syncfusion.com/document-processing/pdf-framework/net/html-to-pdf "HTML-to-PDF converter"),

- Upgraded the **BlinkBinaries** to the latest version, **120.0.6099.1100**, to address vulnerabilities and ensure a secure conversion process.
- Added the timeout option for the HTML-to-PDF conversion process. Users can now easily convert any HTML element to a PDF file by ensuring timely completion with the new timeout option.

- Introduced an option to preserve accessibility tags in the input HTML while converting HTML content to PDF files.

## .NET Word Library

### New switches in Table of Contents (TOC)

Table of contents (TOC) is used to provide an outline of the Word document. By default, the table of contents will be created automatically from heading styles.

Basically, TOC determines its entries based on the [TOC switches](https://help.syncfusion.com/file-formats/docio/working-with-table-of-contents#switches-in-toc "TOC switches in .NET Word library").

The [Word Library](https://www.syncfusion.com/document-processing/word-framework/net ".NET Word Framework") now supports the inclusion of  **\c**  and  **\a**  switches when updating the  **Table of Contents**  (TOC) in a Word document. The purposes of these switches are as follows:

- **\c**  – Includes captions of figures, tables, charts, and other items numbered by **SEQ** fields in TOC entries.
- **\a**  – Builds a table of captions by excluding caption labels and numbers.

With this feature, you can create a table of figures, charts, and more, giving readers a clear overview of the document’s content and facilitating more straightforward navigation.
<figure>

  <img src="https://www.syncfusion.com/blogs/wp-content/uploads/2024/03/Enhancements-in-table-of-contents-in-.NET-Word-Library.png" alt="Enhancements in table of contents in .NET Word Library" style="width:100%">

  <figcaption>Enhancements in table of contents in .NET Word Library</figcaption>

</figure>

## .NET Excel Library

### Chart to image enhancements

You can enjoy the following enhancements in chart to image conversion feature in the Syncfusion [Excel library](https://www.syncfusion.com/document-processing/excel-framework/net ".NET Excel Framework"):

- Line caps that denote the extremes (Highest and lowest) in the data can be formatted for line charts.
- Line dash style can be modified for line and scatter charts.
- The manually positioned chart titles are preserved.
- The 100% stacked line chart can be converted to an image.
- The axis titles’ text is wrapped.
- The multilevel category labels now render correctly.
<figure>

  <img src="https://www.syncfusion.com/blogs/wp-content/uploads/2024/03/Enhancements-in-chart-to-image-conversion-in-.NET-Excel-Library-1.png" alt="Enhancements in chart to image conversion in .NET Excel Library" style="width:100%">

  <figcaption>Enhancements in chart to image conversion in .NET Excel Library</figcaption>

</figure>

## .NET PowerPoint

The [PowerPoint Library](https://www.syncfusion.com/powerpoint-framework/net ".NET PowerPoint Framework") delivers the following features.

### Crop an image in PowerPoint Presentations

You can crop images within the existing PowerPoint presentations or when creating new presentations from scratch, mirroring the picture crop options in Microsoft PowerPoint.

This feature enables users to preserve cropped regions instead of the original pictures while saving presentations containing the cropped images.
<figure>

  <img src="https://www.syncfusion.com/blogs/wp-content/uploads/2024/03/Image-cropping-feature-in-.NET-PowerPoint-Library.png" alt="Image cropping feature in .NET PowerPoint Library" style="width:100%">

  <figcaption>Image cropping feature in .NET PowerPoint Library</figcaption>

</figure>

### Enhancements in merging presentations

The .NET PowerPoint Library now compares master and layout slides to avoid adding duplicate master slides and to ensure the reuse of existing master slides when merging slides from another presentation.

## Conclusion

Thanks for reading! We’ve delved into the latest enhancements for Syncfusion’s [Document Processing libraries](https://www.syncfusion.com/document-processing-libraries "Document Processing libraries") included in the [Essential Studio 2024 Volume 1 release](https://www.syncfusion.com/forums/187257/essential-studio-2024-volume-1-main-release-v25-1-35-is-available-for-download "Essential Studio 2024 Volume 1"). For a comprehensive overview of all the updates in this release, we encourage you to visit our [Release Notes](https://help.syncfusion.com/common/essential-studio/release-notes/v23.1.36 "Essential Studio Release Notes") and [What’s New](https://www.syncfusion.com/products/whatsnew "Essential Studio What’s New") pages.

Your feedback is invaluable to us, so don’t hesitate to share your thoughts in the comments section below!

Existing Syncfusion users can access the most recent version of Essential Studio on the [License and Downloads](https://www.syncfusion.com/account/downloads "Essential Studio License and Downloads page") page. If you’re new to Syncfusion, we offer a 30-day [free trial](https://www.syncfusion.com/downloads "Get free evaluation of the Essential Studio products") to test these exciting new features.

You can also contact us via our [support forum](https://www.syncfusion.com/forums "Syncfusion Support Forum"), [support portal](https://support.syncfusion.com/ "Syncfusion Support Portal"), or [feedback portal](https://www.syncfusion.com/feedback/ "Syncfusion Feedback Portal"). We’re always here to assist you!

## Related blog

- [Syncfusion Essential Studio 2024 Volume 1 Is Here!](https://www.syncfusion.com/blogs/post/essential-studio-2024-vol-1 "Blog: Syncfusion Essential Studio 2024 Volume 1 Is Here!")
- [Converting XLS to XLSX Format in Just 3 Steps Using C#](https://www.syncfusion.com/blogs/post/convert-xls-to-xlsx-csharp "Blog: Converting XLS to XLSX Format in Just 3 Steps Using C#")
- [Effortlessly Compare Word Documents Using C#](https://www.syncfusion.com/blogs/post/compare-word-documents-csharp "Blog: Effortlessly Compare Word Documents Using C#")
- [Easily Convert Organizational Chart Diagrams to PowerPoint Presentations](https://www.syncfusion.com/blogs/post/org-chart-diagram-to-ppt "Blog: Easily Convert Organizational Chart Diagrams to PowerPoint Presentations")