List of the Top 21 PDF Redaction Software for Windows in 2026

Apryse (formerly PDFTron) transforms how organizations manage documents. Built for both server and web applications, Apryse empowers businesses and developers to securely handle the entire document lifecycle — from creation and collaboration to compliance and archiving — without relying on third‑party services. With Apryse, you can: Run at enterprise scale on your own infrastructure, ensuring privacy, compliance, and maximum control. Deliver modern, in‑browser document experiences with fast, accessible viewing, editing, and collaboration tools. Integrate seamlessly across platforms, supporting PDF, Microsoft Office, CAD, and many other file types. Streamline workflows and reduce costs with technology trusted by leading enterprises worldwide. Apryse makes document workflows smarter, faster, and more secure — so teams can focus less on manual processes and more on meaningful work.

Nutrient offers a comprehensive suite of solutions tailored to meet all your PDF needs, providing tools that effortlessly handle PDF functionalities on any platform. 1. SDK: Integrate sophisticated PDF capabilities into iOS, Android, Windows, the web, or any cross-platform technology, offering features such as PDF viewing, annotation, collaboration, and much more. 2. Libraries: Use our robust .NET and Java libraries to empower your backend systems with capabilities for batch processing of redactions and PDF forms, OCR for scanned text, and editing of PDF documents, all directly from your application server. 3. Processor: Our nimble PDF microservice, Processor, facilitates the quick creation of PDFs from HTML, including HTML forms, alongside conversions from Office to PDF, OCR processing, redaction, and the combination and exporting of XFDF. 4. PDF API: Leverage our hosted PDF API to create, convert, and modify PDF documents within your workflows. We manage the development and server operations, allowing you to focus solely on growing your business. At Nutrient, we see ourselves not merely as a tool but as a dedicated partner in your journey to success. You can easily reach out to our engineers for specialized support, access thorough examples to aid in integration, and utilize our premium documentation to maximize your experience. Additionally, we are committed to continuous improvement and innovation, ensuring our solutions evolve with your needs.

PDFCreator is an efficient and multifunctional software that allows users to transform any document that can be printed into a PDF, as well as into other formats like JPG and PNG. This tool is particularly beneficial for managing text files, images, and presentations, facilitating a smoother workflow. Its key features include: Effortlessly converting documents from any application into PDF, JPG, PNG, and other formats. Combining several files into a single PDF document enhancing organization and accessibility. Establishing automatic saving and creating a fully automated PDF printer, which saves time and minimizes manual tasks. Quick access to commonly used settings with a single click, making repetitive processes faster and more efficient. Streamlining the conversion, security, and organization of your PDFs with features such as digital signatures and password protection. New in PDFCreator 6.2.2: Key stability and reliability improvements, including fixes for setup-related crashes, enhanced file preview accuracy to prevent formatting issues, and more consistent conversion behavior. The update also resolves context menu conversion issues and improves file handling controls, ensuring smoother day-to-day operations, while maintaining full feature consistency with versions 6.2.0 and 6.2.1. Businesses globally rely on PDFCreator for their document conversion and management needs, emphasizing the tool's reliability and effectiveness. We cherish the trust our clients place in us by selecting PDFCreator as their preferred PDF solution. Whether you are an occasional user or a corporate professional, PDFCreator provides a versatile, efficient, and user-friendly approach to all your document requirements. We express our gratitude to all our clients for partnering with us and contributing to our success.

Enhance your website's capabilities with RAD PDF, an installation-free solution for PDF editing, form filling, redaction, signing, viewing, and much more! Designed as a user-friendly library/WebControl that works seamlessly with .NET 3.5+, .NET Core, and .NET 5+, RAD PDF is compatible with various ASP.NET frameworks such as MVC, Razor, Blazor, and WebForms. This powerful tool supports 99% of internet browsers across platforms including Linux, Mac OS X, Microsoft Windows, and mobile devices, eliminating the need for plugins or Adobe Reader. More than just a PDF to HTML converter, RAD PDF fully supports essential PDF features such as annotations, bookmarks, form fields, and page labels. With sophisticated PDF options, users can selectively enable or disable features not accessible through Adobe Acrobat Reader, such as restricting PDF download while still permitting online viewing. Moreover, RAD PDF allows users to fill out and save PDF form fields directly through their web browsers, streamlining the process without requiring any software installation. By integrating directly with ASP.NET, RAD PDF empowers your web application to collect input data, create tailored workflows, and offer an intuitive graphical user interface for virtually any online PDF interaction you can envision! Experience the convenience of RAD PDF and elevate your website's PDF handling capabilities today!

Foxit PDF Editor is an all-in-one PDF solution that allows users to create, edit, review, collaborate on, secure, organize, export, OCR, and eSign PDF documents across desktop, mobile, and web platforms. Designed for business professionals, it combines intuitive workflows with enterprise-grade functionality, integrations, and scalable deployment capabilities in a cost-effective solution. Offered in PDF Editor and PDF Editor+ editions, the platform supports individuals, teams, and large organizations with advanced collaboration and security needs. Foxit PDF Editor includes Foxit DMS, allowing users a single place to store, manage, & govern documents.

Adobe Acrobat Studio is a powerful document management and AI-powered platform and one of the leading enterprise document platforms that scales for global teams — providing everything needed to create, edit, convert, share, and secure PDF files. It allows users to modify text and images directly within PDFs, rearrange pages, add comments, and compare document versions for precise change tracking. With seamless conversion capabilities, files can be transformed between PDF and formats such as Word, Excel, PowerPoint, and images in just a few clicks. Acrobat Studio's AI Assistant elevates productivity by generating summaries, extracting key insights, and answering questions with source-linked citations. PDF Spaces introduces a collaborative environment where teams can centralize project files, add notes, and interact with AI across multiple document types. The Generate Presentation feature transforms documents into polished, branded decks using Adobe Express — no design skills required. Integrated e-signature tools enable organizations to send, collect, and monitor legally binding signatures securely. Security features including password protection, redaction, and restricted editing keep sensitive information protected.

Nitro PDF is a leading PDF editing solution that combines powerful features with user-friendly design to streamline document workflows for individuals, teams, and enterprises. It allows users to easily create, edit, convert, annotate, and secure PDFs, supporting complex tasks like OCR, digital signing, and document automation. The software interface is familiar and intuitive, closely mimicking Microsoft Office’s ribbon on Windows and Apple’s toolbar on Mac, facilitating fast user adoption and minimizing training time. Nitro PDF integrates seamlessly with popular platforms such as Microsoft 365, SharePoint, and iManage, enhancing productivity across workflows. Security and compliance are foundational, with Nitro holding internationally recognized certifications including SOC 2, HIPAA, QTSP, and ISO 27001, ensuring the highest levels of data protection. Nitro’s AI-powered tools further boost productivity by automating routine tasks and providing instant assistance via its Knowledge Assistant, available 24/7 in over 80 languages. The company offers a range of flexible pricing options, from subscription plans tailored for small teams and individuals to enterprise-grade solutions with advanced security features and dedicated support. Nitro’s customer success team supports clients throughout installation, rollout, and beyond, guaranteeing a smooth transition and continued growth. Trusted by global industry leaders across real estate, healthcare, manufacturing, and more, Nitro PDF enables organizations to reduce costs while enhancing document security and efficiency. Overall, Nitro PDF provides a comprehensive, secure, and scalable solution that modernizes how businesses handle digital documents.

WPS Office Software, based in Palo Alto, offers a prominent suite of office productivity tools for both PC and mobile users. This cost-effective alternative provides comprehensive functionality and seamless compatibility with Microsoft’s PowerPoint, Excel, and Word programs. Users can access WPS Office on various platforms, including Windows, Linux, Android, and iOS devices. As a subsidiary of Kingsoft Corporation, which is recognized as the largest internet services and software enterprise in China, WPS Office Software continues to innovate and expand its offerings. With its user-friendly interface, WPS Office aims to enhance productivity for individuals and businesses alike.

Looking for a fast, reliable, and feature-packed PDF tool? Systweak PDF Editor has you covered. This versatile Windows software lets you edit text and images in your PDF, convert files to and from multiple formats, annotate documents, and organize pages with just a few clicks. Merge, split, compress, and secure PDFs with password protection and digital signatures. The built-in OCR feature makes scanned text editable in seconds. Enjoy batch processing, watermarking, and advanced page controls all within a sleek, user-friendly interface. Perfect for professionals, students, and businesses, Systweak PDF Editor combines performance with simplicity. Works flawlessly on Windows 11, 10, 8.1, and 7. Transform how you work with PDFs—faster, smarter, and safer.

Uncover the most compact, efficient, and adaptable free PDF viewer and editor available on the market today. This tool allows you to create, view, modify, annotate, perform OCR, and digitally sign PDF documents, providing just a glimpse of its extensive capabilities. Below, you will find a comprehensive overview of the key features offered by PDF-XChange Editor. Notably, more than 70% of its functionalities can be utilized without a license, ensuring users have access to a wide range of tools. Features requiring a license are distinctly marked, and using them without one will place a 'trial' watermark on your documents. For those in search of additional features, PDF-XChange Editor Plus offers enhanced tools for designing and editing fillable forms, creating custom dynamic stamps, and includes an Advanced OCR plugin for superior text recognition. With its rich array of features, PDF-XChange Editor stands out as a complete solution for all your PDF requirements, making it a top choice for both casual users and professionals alike.

Cisdem PDFMaster serves as a comprehensive PDF management tool, integrating a variety of robust features for editing, annotating, form filling, converting, creating, merging, splitting, compressing, encrypting, and decrypting PDF documents. Users can seamlessly modify text and images within PDFs just as they would in a Word document, making it incredibly convenient for editing. Harness the power of AI capabilities such as summarization, rewriting, proofreading, and translation to enhance your PDF experience. It is capable of editing both native and scanned PDFs without any loss of formatting, allowing for easy direct manipulation of text and images. The software provides multiple display modes and supports text-to-speech functionality, complemented by a complete suite of PDF annotation tools. You can convert PDFs into various formats like MS Office, CSV, RTF, and images, all while maintaining the original formatting, and it also allows users to create new PDF files. With OCR technology, it transforms scanned PDFs into searchable and editable text in over 90 languages. Additionally, users can create and fill out PDF forms, manage PDF pages efficiently, and compress files using four preset filters: Low, Medium, High, and Custom. Furthermore, it enables users to protect their documents by encrypting PDFs, adding redactions, watermarks, digital signatures, and Bates numbering for enhanced security and professionalism.

Enhance your applications with the versatile MuPDF SDK, which seamlessly integrates robust PDF capabilities. This compact yet swift viewer accommodates various document formats, including PDF, XPS, OpenXPS, CBZ, and ePUB. It features a renderer crafted for high-quality anti-aliased graphics, ensuring that text is displayed with precise metrics and spacing, accurate to mere fractions of a pixel. The PDF library comes equipped with a range of interactive functionalities such as annotations, form filling, digital signatures, redactions, and search capabilities. Furthermore, the command-line tools offer extensive customization options for rendering, converting documents, and manipulating PDF files, allowing for conversion to formats like HTML, SVG, and CBZ. In addition to its C library, MuPDF provides a Java library utilizing JNI, compatible with both Oracle's Java and Android platforms. Alongside the Java API, bindings for C++ and Python have also been established, showcasing its compatibility with major programming environments and operating systems. Its flexibility and optimization for various platforms make it a powerful tool for developers. The MuPDF API has found applications in a wide range of deployments, including mobile applications on both Android and iOS, SaaS and cloud solutions, document management systems, and various embedded products, highlighting its versatility and effectiveness in meeting diverse user needs.

With Able2Extract Professional, you can handle various tasks such as converting, creating, editing, and signing PDFs, as well as utilizing OCR capabilities for scanned documents. The software allows for customization of the interface's language and visual style, offering both light and dark themes to enhance your PDF experience. You have the flexibility to select specific elements like pages, paragraphs, or lines for conversion, and can transform intricate PDF table data into Microsoft Excel format while preserving the original table layouts through the Smart Layout Detector feature. Additionally, you can modify PDF text and pages, annotate documents, and remove unwanted content. The program also supports signing PDF files, filling out forms, and creating new PDFs, while offering options to split documents into smaller sections. It enables the conversion of scanned PDFs into multiple languages, including English, French, and Spanish. For those managing large quantities of files, batch PDF conversion can be streamlined by organizing numerous documents into queues or entire folders, allowing for efficient processing. Moreover, you can batch create PDFs from diverse formats and merge them into a single document, while also securing your files by adding passwords and permissions. Able2Extract Professional truly serves as your all-in-one solution for comprehensive PDF management, catering to a wide range of user needs.

Tungsten PowerPDF equips users with comprehensive tools for creating, converting, editing, sharing, and electronically signing PDF documents. This award-winning PDF Editor is crafted for ease of use, affordability, and enhanced security. With its intuitive Office-style interface, you can effortlessly create, convert, and compile your PDF files in just a few minutes. Power PDF boasts advanced features, including robust redaction options and security measures suitable for both businesses and individual users. It is designed for seamless integration with Windows 10 desktops, Microsoft Surface, Mac OS Big Sur, and more. Users can easily create, edit, and convert PDFs to and from formats such as Word, Excel, PowerPoint, JPG, HTML, and beyond. Notably, all functionalities are encompassed in a single purchase, avoiding the need for additional fees. Furthermore, the software allows you to set up encrypted passwords, manage permissions, and redact any sensitive information or private metadata effectively. This makes Tungsten PowerPDF a powerful choice for those seeking a reliable PDF solution.

AmindPDF boasts a highly intuitive user interface that simplifies PDF management for users. It has the capability to identify and extract text from PDFs, allowing for direct editing of paragraphs or entire blocks of text in a seamless manner, akin to the experience in MS Word. For enhancing PDF security, users can easily apply passwords, define document permissions, insert signatures, and add watermarks. Additionally, the software supports batch processing, enabling users to execute multiple operations, including merging, splitting, compressing, numbering, and converting various PDF files simultaneously. AmindPDF is compatible with multiple platforms such as Windows, iOS, and Android, ensuring that users can access its features on both computers and mobile devices, thus facilitating PDF editing or processing at any time and place. Users can effortlessly modify PDF text by adjusting attributes like font, size, color, style, and alignment. They can also manage images within PDFs by selecting, replacing, rotating, cropping, or deleting them as needed. Furthermore, AmindPDF allows the merging of multiple PDF or image files into a single PDF, employing the filenames of the combined documents to create a structured outline within the final merged file, enhancing organization and accessibility. This versatility makes AmindPDF an invaluable tool for anyone needing comprehensive PDF solutions.

PDFescape provides a free online service that allows users to edit PDFs and complete forms with ease. This intuitive platform empowers individuals to read, alter, and create PDF documents without the need for any advanced software, making it a practical choice for those looking to efficiently handle their PDF files. It can be accessed via any modern web browser with an internet connection, offering a range of features such as the ability to insert text, shapes, and whiteout sections of PDF documents. Users also have the option to crop, deskew, rearrange, remove, or add pages according to their preferences. The service allows for the creation of hyperlinks to other pages within the PDF or to external sites, along with the capability to change PDF metadata. Security measures are included, such as the ability to password-protect documents. Moreover, users can add images and digitally sign documents with a scanned signature. Completing forms is straightforward, with support for pre-existing fields or by using the text tool for customization. It accommodates essential field types like text boxes, checkboxes, radio buttons, lists, and dropdown menus, offering basic calculation and formatting features for those fields. Additionally, the platform facilitates smooth navigation between fields using the tab key, which enhances the overall user experience and efficiency. This combination of accessibility and functionality makes PDFescape an excellent choice for anyone needing to edit or fill out PDF documents online.

Redacting is the process of removing certain types of information from documents, particularly sensitive details such as Social Security Numbers and financial account information. This procedure is especially vital for U.S. government publications to ensure that any classified data is thoroughly excised prior to public release. For attorneys, mastering redaction is crucial for maintaining the confidentiality of sensitive information. When documents are required for discovery, it is essential to meticulously eliminate any confidential material that is not subject to disclosure. AutoRedact provides an effective solution for this challenge by removing sensitive text, annotations, text form fields, vector graphics, and image data from PDF files, making them safe for distribution. The software is equipped with various powerful features that boost productivity, enable automated redaction, and accommodate multi-user environments, thereby enhancing the overall efficiency of safeguarding sensitive data. By implementing such a solution, organizations can better ensure compliance with legal standards while effectively protecting individual privacy. Additionally, the ability to automate these processes can significantly reduce the workload on staff, allowing them to focus on other important tasks.

Our sophisticated document management system provides automated solutions for extraction, redaction, classification, and indexing, specifically designed for various industries. The Extract platform efficiently manages incoming unstructured documents without disruption. With our flexible framework, we can either extract or redact critical information and ensure both the data and original documents are sent to their appropriate destinations. By leveraging Optical Character Recognition (OCR) technology alongside tailored rules specific to your business, the Extract Systems Platform triggers the necessary extraction or redaction processes. Our intelligent software guarantees that data and original documents are swiftly routed to your chosen endpoints. This streamlined workflow not only reduces the time needed for manual data input but also decreases the likelihood of human errors often seen in such processes, thereby speeding up the access to essential discrete data. This improvement enables you to share, compare, report, and analyze information effortlessly. In the end, our platform enables organizations to refine their document management practices and boosts overall efficiency, providing them with a significant competitive edge in their respective markets. Additionally, our commitment to continuous improvement ensures that we stay ahead of industry trends and evolving client needs.

Easily modify PDFs with a versatile and user-friendly PDF editing tool tailored for Windows systems. iTop PDF presents a diverse set of editing features that allow for quick changes and updates to your PDF files. Its user-friendly design ensures that altering any content is a straightforward task. Moreover, iTop PDF facilitates seamless conversions between PDFs and other formats like Word, Excel, and PPT, all while preserving superior quality. A standout characteristic is its OCR converter, which effectively identifies and extracts text from images and scanned documents. Users can download and access this powerful PDF converter free of charge. In addition, iTop PDF enables the merging of various PDF pages into one document, granting users the capability to add, remove, or reorder pages before finalizing the merge. It also provides functionality to split a single PDF into multiple files, making it easy to extract specific pages for new documents. Furthermore, iTop PDF includes a file compression tool that minimizes file size without sacrificing quality, making it an excellent choice for enhancing PDF management efforts. Overall, its comprehensive features cater to both casual users and professionals alike, ensuring an efficient PDF editing experience.

Files are sent via a secure and encrypted channel, guaranteeing their protection during transmission. After processing, these files are thoroughly deleted from the system to prevent any unauthorized access. Images undergo enhancement and are stored at a JPEG quality setting of 65%, which is typically adequate for numerous applications. Nonetheless, there is the possibility to modify the settings for improved image quality if needed, although this may lead to increased sizes of the resulting PDF files. Throughout the upload process, files are kept secure and remain in a safeguarded condition until they are permanently removed following processing. This comprehensive approach ensures that user data remains confidential and secure at every stage.

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.