List of the Top PDF Software for Linux in 2026 - Page 2

BuildVu offers an advanced solution for converting PDFs into HTML and SVG formats, empowering you with enhanced control and functionality for your web applications. -Content Optimization: The tool effectively processes PDFs, ensuring reduced file sizes and rapid loading times in web browsers. -Metadata Access: It allows you to retrieve important PDF information in JSON format, including metadata, lists of words, outlines (bookmarks), and annotations. -Thumbnail Generation: Create high-resolution thumbnails of pages with dimensions that you can customize to suit your needs. -Support for Annotations: A variety of annotation types such as links, popups, sound/video, text highlights, and underlining are available in a user-friendly JSON format. -Text Extraction: The search.json feature lets you extract all the text from the document along with the accompanying HTML content. -Font Compatibility: It provides font conversion to ensure that embedded fonts are compatible across different web browsers. -Integration with Office Formats: When paired with LibreOffice, BuildVu enables smooth transitions from various Office file types like Word, PowerPoint, and Excel, streamlining the conversion process. This comprehensive tool not only enhances your web application’s capabilities but also simplifies the management of PDF content.

FormVu offers a comprehensive solution for transforming HTML, JavaScript, and CSS content compatible with popular browsers like Chrome, Edge, Firefox, and Safari across various operating systems, including Linux, MacOS, and Windows, as well as mobile devices running Android or iOS. The converted PDF forms seamlessly display in the browser, mirroring their original appearance in Acrobat with accurate layouts, formatting, and styles. Fonts embedded within the documents are appropriately converted, ensuring a consistent visual experience. Supporting both AcroForms and XFA Forms, FormVu effectively transforms all forms into HTML5, CSS, and JavaScript while maintaining their original style and layout. It also converts JavaScript to function within the browser context, safeguarding validation and calculations present in the forms, and even accommodates XFA FormCalc. Designed for user-friendliness, the FormVu converter eliminates the need for a dedicated server or complex infrastructure, generating clean, standalone HTML content. Furthermore, it integrates smoothly into existing PDF workflows, allowing users to edit, update, and save data back to the original PDF or forward it to the server, enhancing overall efficiency in document management. This capability makes FormVu a versatile tool for anyone looking to streamline their PDF form processes.

JPedal simplifies the process of handling PDF files in Java, allowing developers to accomplish common tasks with just a few lines of code. For over two decades, IDRsolutions has been dedicated to enhancing this software, ensuring it can effectively address any challenging PDF issues. It fully supports all PDF 2.0 specifications, incorporating features like Encryption and Blending, Forms and Annotations, as well as PostScript and OpenType fonts. The library is rich with sample code and APIs that seamlessly fit into your applications, enabling feature additions with merely 2-3 lines of code. JPedal utilizes its proprietary font engine and custom image libraries to deliver superior image quality while maximizing performance for Java applications. The development of JPedal is ongoing, with nightly builds and monthly updates ensuring users have access to the latest improvements. Furthermore, the same team that develops the code is also available to provide support, ensuring a cohesive experience for users. This commitment to development and support makes JPedal a reliable choice for Java developers dealing with PDF functionalities.

XML, DITA, and HTML can all be utilized to produce top-notch PDF and printed materials. You have the flexibility to style your content through CSS or XSL-FO. PDF documents can be generated in any language supported by Unicode. The software maintains compliance with W3C standards for XSL–FO, CSS, MathML, and SVG. AH Formatter stands out as the sole automated PDF publishing tool capable of providing these features. It has gained a strong reputation in the documentation sector for its XSL-FO formatting capabilities, which are specifically designed for XML and DITA. Over time, AH Formatter has been refined to include the capability to convert HTML into well-structured documents by utilizing CSS styles. This evolution has expanded users' choices for PDF creation, allowing them to format their documents with either XSL-FO or CSS. As one of the most effective tools for converting XML/HTML to PDF, AH Formatter can handle documents of varying sizes, ranging from extensive publications and comprehensive reports to thousands of invoices and customized one-to-one documents. Its versatility makes it an invaluable asset for professionals in document publishing.

Transform a PDF page into either PNG or JPG format at your preferred resolution. Starting from version 4.0, the integration of the Skia 2D graphics library enables the rendering of PDF pages directly onto a Skia surface, enhancing the rendering process. Furthermore, there is the option to render a single page as a TIFF or an entire document as a multi-page TIFF, with various customizable options for pixel format, compression techniques, and resolution settings. This level of adaptability guarantees that users can produce output quality tailored to their specific requirements, ensuring satisfaction with the final result.

Once operating under the name iText, we are now integrated with Apryse. Our advanced technology and extensive suite of tools enable Apryse to tackle even the most intricate projects, allowing you to progress more swiftly and efficiently. Dedicated to delivering feature-rich products that continuously improve, Apryse provides exceptional document solutions suitable for various applications and enterprise workflows. With iText as a part of Apryse, our clientele encompasses a significant portion of the Fortune 500, alongside numerous government entities and small businesses. Originating from the open source realm, we maintain a strong belief in the importance of open source software. Our primary library, iText 7 Community, along with earlier iterations—iText 5 and iText 2—are all accessible under the AGPL license. For clients who prefer not to adhere to AGPL and wish to keep their source code confidential, we also provide commercial licensing options. You may have encountered iText when you received a boarding pass for a flight, obtained a PDF invoice or receipt, or completed a form that generated a PDF document, among many other uses. To learn more, please visit the Apryse website and explore the various solutions we offer to enhance your document management processes.

Synap PDFocus provides a user-friendly platform for converting and merging more than 30 document types into a single PDF without requiring any software installation. This innovative tool significantly improves document management by unifying various formats into one cohesive PDF, making sharing and collaboration much simpler. It easily converts HTML files, MS Office documents, and electronic approval formats into a high-quality PDF, all while ensuring a smooth user experience. Additionally, the technology incorporates safety features to identify and remove potentially harmful code, guaranteeing that the resulting PDFs are secure. The merging process also consolidates electronic approval documents along with their associated files into one PDF, promoting efficient storage solutions. Users are notified via email after conversion, providing a layer of security for attachment validation. Moreover, it allows educational resources in different formats to be compiled into a single PDF, enhancing both accessibility and organization for users. In essence, Synap PDFocus stands out as a versatile and effective tool for anyone looking to streamline document management in today’s digital landscape. With its comprehensive capabilities, it caters to the diverse needs of individuals and organizations alike.

PDFlib GmbH is wholly committed to the evolution of PDF technology, with its products being utilized by customers since 1997. The company played a pivotal role as a founding member of the PDF Association in 2006, which was previously known as the PDF/A Competence Center. This organization actively monitors industry changes and market trends, ensuring compliance with ISO standards for PDF. PDFlib GmbH's products are accessible globally, boasting a substantial presence in Europe, North America, and Japan. Recognized for its development components, PDFlib excels in the creation and manipulation of PDF documents. Its main goals include the dynamic production of PDFs on web servers and through various applications on servers, desktops, and mobile devices. By employing PDFlib, users can generate PDF documents dynamically from databases, similar to how dynamic web pages are created. Since its establishment in 1997, PDFlib has showcased its adaptability across a wide array of use cases and development environments. Application developers utilize PDFlib to create PDF outputs that encompass text, images, graphics, and interactive elements, solidifying its status as an indispensable tool in contemporary document generation. Furthermore, PDFlib's comprehensive features make it a preferred choice among developers in search of efficient PDF solutions, reinforcing its reputation in the industry.

Our libraries deliver exceptional performance and comprehensive PDF capabilities for enterprise, mobile, and cloud applications on every platform. They support the most widely used programming languages and environments. To effectively integrate with your chosen platform, having a modern tech stack is crucial. We continuously enhance our products, introducing new features every month to keep up with technological advancements. As your project develops and your needs evolve, we will adapt alongside you. You don't need extensive PDF expertise, as our primary API is crafted to ensure a smooth developer experience across all seven platforms: Web, Windows, Android, iOS, Mac, UWP, and Linux. The team at Foxit is recognized for their ability to handle edge cases and successfully manage 100% of PDF files from every standard. By utilizing a single SDK, you can minimize reliance on multiple third-party solutions. Foxit also offers support from real developers, along with sample projects, demos, API documentation, and more for each feature of the SDK. This commitment to support ensures that you have all the resources necessary for successful implementation and development.

This modern cloud infrastructure offers an array of freemium microservices and solutions tailored for productivity across different sectors, featuring compression and unified APIs that function effortlessly on any platform, client, or programming language, supplemented by an innovative SaaS licensing model. Extensive guides and detailed documentation provide insights into essential processes such as authentication, API communication, document processing, and error management, while also emphasizing best practices for achieving peak efficiency. A straightforward and intuitive ASP.NET Core MVC application exemplifies the integration of DocuVieware through the PassportPDF Rest API for document visualization purposes. This application is intended to grow over time, with plans to introduce additional similar demonstrations in the future. Additionally, a simplified ASP.NET 4.6.2 application further illustrates how to utilize DocuVieware via the PassportPDF Rest API, showcasing the flexibility and adaptability of these tools across various development platforms. Users can expect continuous updates and improvements, ensuring that they have access to the latest features and enhancements.

PDF Constructor employs an XML-based grammar that fuses elements from XHTML, CSS, and SVG to produce both single and multi-page PDF documents, accommodating a wide array of pre-existing and dynamically generated raster, vector, and textual elements. The application allows for the creation of print-ready PDFs that feature support for CMYK and spot colors, while also enabling precise control over bleed and trim specifications. It supports various font formats, including Type 1, TrueType, and OpenType, ensuring that font embedding is consistently executed, with an optional feature for subsetting. Additionally, it allows for the creation of documents optimized for web use, complete with bookmarks, hyperlinks, interactive features, and JavaScript capabilities, as well as the ability to dynamically generate comprehensive Acrobat Forms. Users can seamlessly integrate JPEG and TIFF images into their layouts, with options for adjusting colorspace and resolution, along with transformations to facilitate proper alignment. Furthermore, SVG graphics can be either included directly or referenced externally, and users can specify templates for new content by selecting individual pages or entire PDF files. The tool also offers the ability to apply paragraph and character styles based on CSS2, which enhances the flow and design of content, making it not only functional but aesthetically pleasing. This multi-faceted software significantly simplifies the PDF generation workflow, establishing itself as an essential resource for both designers and developers in their projects. With its extensive features, PDF Constructor caters to a diverse range of user needs, ensuring efficiency and creativity in document creation.

PDFspy is the leading tool for gathering in-depth information regarding your PDF files. It has the ability to extract a comprehensive range of attributes from a PDF and transform them into an XML format. It adheres to the PDF 1.7/ISO 32000 standards, encompassing versions from Acrobat 9 to DC. The most recent update has introduced a new Element feature that reveals CMYK separations utilized by both text and vector components. Additionally, it now indicates the total number of shading objects contained within a PDF file. If the -o option is not used, the restored output will default to stdout, and it is recommended to use the -quiet option for writing to stdout. Corrections have been made to the calculation of page labels, and the extraction algorithm for text has been significantly improved. Moreover, it calculates color simulation values for ICCBased, separation, and DeviceN color spaces, while enhancing support for Unicode, ISO Latin, and AdobePDF character sets. The utility now provides detailed insights into font usage, covering aspects such as name, type, embedding and subset status, as well as Unicode usage. It features an asset management system that allows extraction of page counts, metadata, and details about fonts and images. Furthermore, PDFspy incorporates document management tools to identify text-only or image-only documents and to extract comments, making it an indispensable resource for anyone involved with PDF files. In summary, PDFspy’s extensive features make it crucial for efficient analysis and management of PDF documents.

EVO HTML to PDF Converter for .NET and .NET Core is an adaptable library crafted for easy incorporation and distribution within ASP.NET and MVC applications, as well as desktop software, Windows services, and Azure cloud environments, facilitating the transformation of web pages, HTML strings, and streams into PDF files, images, or SVG formats, while also enabling the generation of well-organized and maintainable PDF reports and documents. This robust converter is fully equipped to handle HTML5, CSS3, SVG, Canvas, Web Fonts, and JavaScript without the need for installation or dependence on third-party applications, which makes it an appealing choice for developers. By merging the advantages of the printer-friendly PDF format with the flexibility of HTML, EVO HTML to PDF Converter delivers a contemporary approach to creating high-quality documents. Furthermore, its independence from external services or installation requirements enhances its usability and integration across a range of platforms, ensuring a smooth experience for users. This library not only streamlines the conversion process but also empowers developers to produce visually compelling content effortlessly.

The Apache PDFBox® library is a dynamic open-source solution in Java designed for handling PDF documents effectively. This project not only allows users to create new PDFs but also to modify existing ones and extract various types of content from those files. In addition, Apache PDFBox includes numerous command-line utilities that expand its capabilities even further. Distributed under the Apache License v2.0, the library provides functions for extracting Unicode text from PDFs, splitting a single PDF into several files, and merging multiple PDFs into one cohesive document. Users can also extract data from forms, fill out PDF forms, and ensure that their files meet the PDF/A-1b validation standard. The ability to print PDFs using the standard Java printing API, as well as to create new PDFs that incorporate embedded fonts and images, is also part of its robust feature set. Moreover, users can save PDFs as image files in formats such as PNG or JPEG, which adds to its versatility. The library further allows for the digital signing of PDF documents, thereby enhancing their authenticity and security. Lastly, it is crucial for users to examine the export control information related to the encryption features offered by Apache PDFBox to ensure adherence to applicable regulations, making it a comprehensive tool for PDF management.

Creating and editing PDFs at an enterprise level can be accomplished via server-side processes that are compatible with both Windows and Linux systems, supported by a web portal accessible from desktops and mobile devices. An intuitive API facilitates the generation and manipulation of PDFs across various programming languages, promoting integration with existing applications within an organization. The wide array of document formats can pose challenges for data exchange, as well as for the long-term storage and archiving of files, which may create notable demands on a company’s operational framework. Additionally, regular software updates, differing format versions, and the emergence of new file types can lead to rising costs in managing these complexities. By streamlining operations to a single, centralized format, organizations can not only reduce expenses but also enhance their operational efficiency. As a result, many businesses strive to convert diverse formats into a consistent and standardized one, ideally achieved through a centralized server-based approach, which ultimately leads to improved productivity. Emphasizing standardization in document management processes can greatly benefit an enterprise by fostering better organization and accessibility of information. Consequently, the adoption of such practices can contribute to a more cohesive working environment and drive overall success.

jPDFProcess is a versatile Java library designed for the creation and manipulation of PDF documents, allowing developers to send tailored PDF content to users while also processing incoming PDF files. Its seamless integration into existing PDF workflows is one of its key advantages, featuring an intuitive interface that simplifies document handling. Similar to other libraries we provide, jPDFProcess encompasses a wide range of functionalities including printing, setting document permissions and security, assembling documents, applying digital signatures, managing form fields, converting files to images, and text extraction. The library is capable of managing PDF documents sourced from URLs, files, and input streams, providing flexibility in document handling. Additionally, it offers the capability to save documents directly to files or output streams, enabling J2EE applications to serve PDF content directly to client browsers without the necessity for temporary file storage. Built upon Qoppa's proprietary PDF technology, jPDFProcess operates independently of any external PDF software, ensuring a streamlined experience for developers. This robust library is an excellent choice for anyone looking to enhance their PDF processing capabilities in Java applications.

With jOfficeConvert, Java applications can seamlessly convert Microsoft Word documents and Excel spreadsheets without requiring any user interaction. This Java library is capable of natively reading and transforming MS Word and Excel files, and it also allows for conversion to image formats or automatic printing of documents. As a fully Java-based solution, it is compatible with any platform that supports Java, including Windows, Linux, Unix, Solaris Sparks, Solaris Intel, and HP-UX. Notably, the library operates independently without relying on third-party software or native calls, making it suitable for use in server settings or as part of desktop applications. Key features include the ability to convert Word documents to PDF formats (.doc, .docx), convert Excel files to PDF when paired with JPDFWeb, merge multiple Word and Excel files into a single PDF document, and apply permissions and passwords to the resulting PDFs for added security. This versatility makes jOfficeConvert an essential tool for developers looking to manage document conversions efficiently.

jPDFOptimizer is a Java-based library designed to streamline and minimize the file size of PDF documents effectively. This tool works by eliminating unnecessary objects, identifying and combining duplicate images and fonts, and adjusting image resolution, compression methods, and color spaces to achieve optimal size reduction. It boasts a straightforward yet robust API that enables developers to customize their document optimization processes precisely. Leveraging Qoppa Software's advanced PDF technology, jPDFOptimizer operates independently of any third-party software or drivers. Being a fully Java-compatible library, it functions seamlessly across various operating systems, including Windows, Linux, and Solaris, as long as a standard Java implementation is available. Key features include the ability to modify image resolution, color space, and compression settings. Additionally, it supports advanced image compression techniques such as JPEG 2000 and JBIG2, as well as data stream compression. The library also efficiently eliminates unused elements, merges duplicate images and fonts, and offers flexible optimization parameters. Furthermore, it includes functionality for linearizing PDFs to enhance web viewing speed while maintaining support for the latest PDF standards and compatibility with JDK 1.6 and later versions. This comprehensive suite makes jPDFOptimizer an invaluable tool for anyone looking to optimize PDF documents effectively.

jPDFEditor caters specifically to developers and integrators, while Qoppa Software provides PDF Studio, a versatile desktop PDF editor compatible with Mac, Windows, and Linux, built on robust PDF technology. With jPDFEditor, users can easily load documents from various sources, including local and network drives, URLs, and Java input streams, which is particularly beneficial for runtime-generated documents or those sourced from databases. After making edits, the library also supports saving the modified documents. Key features include the ability to display and print PDF files, seamlessly convert text and image formats (like GIF, PNG, JPG, and TIFF) into PDFs, and fill out and save interactive PDF forms. Users can annotate and markup PDFs with full support for all types of PDF annotations, digitally sign documents, edit content, and perform redaction. Additionally, jPDFEditor offers optional modules for Optical Character Recognition (OCR) and document comparison. Its powerful API, known as jPDFProcess, enables extensive PDF manipulation, while features like text search, selection, and copy facilitate efficient document handling. The interface supports easy navigation through thumbnails, bookmarks, annotations, and signatures, complemented by advanced tools such as zoom, loupe, and snapshot functionalities. Overall, jPDFEditor provides a comprehensive solution for managing PDF files effectively.

This website offers free access to its tools and services, albeit with a daily usage cap. Users are not required to register or pay any fees to utilize the platform. Visitors can leverage the site to address PDF processing challenges or to test the PDF technology created by Qoppa Software swiftly. We kindly request that you refrain from uploading any sensitive or confidential information. Please note that this service does not provide a secure environment as it lacks a login system. It is advisable to use caution while engaging with the platform to ensure your data remains safe.

jPDFWeb is a Java-based library designed for transforming PDF files into SVG or HTML5 formats. This library offers the capability to save files either in a local directory or directly through an output stream, enabling seamless delivery to a client browser from a J2EE server environment. Developed using Qoppa's proprietary PDF technology, jPDFWeb eliminates the need for additional drivers or third-party installations. Its compatibility with Java ensures that applications can operate across various operating systems including Windows, Linux, Unix (such as Solaris, HP UX, and IBM AIX), as well as Mac OS X and any other platform that supports Java runtime environments. Among its numerous features, jPDFWeb provides the ability to convert PDF documents into HTML5 or SVG formats, and when paired with jOfficeConvert, it can also transform Microsoft Word and Excel files into HTML5. Additionally, it supports the conversion of text, images, vector graphics, annotations, links, and form field data, while also validating digital signature statuses. The library can generate page thumbnails, accommodates CJK fonts, and is compliant with the latest PDF specifications, making it a versatile tool for developers. Furthermore, its flexibility allows for enhanced user experiences in web applications by integrating well with existing systems.

jPDFPreflight is a Java-based library designed to ensure that PDF documents adhere to various compliance standards, such as PDF/UA and PDF/A, while also providing the capability to convert these documents into compliant formats. This versatile tool can verify compliance with a range of profiles, including PDF/UA, PDF/A-1b, PDF/A-2b, PDF/A-2u, PDF/A-3b, and various PDF/X standards like PDF/X-1a:2001, PDF/X-1a:2003, PDF/X-3:2002, and PDF/X-3:2003 (which includes ZUGFeRD). Additionally, jPDFPreflight facilitates the conversion of PDFs to meet specific standards, such as transforming documents into PDF/A-1b, PDF/A-2b, and PDF/A-3b formats. Among its many features, the library provides a comprehensive report outlining all compliance issues found within the document, allowing users to identify and address discrepancies easily. Furthermore, it enables users to annotate documents, drawing attention to areas that fail to meet compliance standards. Notably, jPDFPreflight operates seamlessly across multiple operating systems, including Windows, Linux, Unix, and Mac OS X, thanks to its complete Java foundation, making it a powerful tool for PDF management. Overall, it stands out as an essential resource for anyone needing to manage PDF compliance effectively.

You can seamlessly print Acrobat PDF files directly from your Java applications or web applications, regardless of whether user interaction is required. The jPDFPrint library allows you to effortlessly load and print PDF documents by simply invoking the appropriate commands. Developed using Qoppa's exclusive PDF technology, jPDFPrint eliminates the need for additional drivers or external software installations. This Java-based library is compatible with various operating systems, including Windows, Linux, Unix (such as Solaris, HP UX, and IBM AIX), and Mac OS X, as long as the Java runtime environment is supported. Features include the ability to print any PDF document, whether with user confirmation or through silent printing, and the capability to print from URLs, files, or Java input streams. It also supports the latest PDF formats, offers flexible printing options, requires Java 6 or higher, and operates across all major platforms without the need for third-party software or drivers, ensuring a versatile printing solution. Furthermore, jPDFPrint simplifies the process of integrating PDF printing into your applications, making it a valuable tool for developers.