List of the Top 25 SaaS PDF Redaction Software in 2025

Apryse, which was previously known as PDFTron, is transforming the document landscape. It enables precise viewing, annotating, editing, creating, and generating of PDFs across various platforms, including web, mobile, desktop, and server applications. The technology offered by Apryse is compatible with all leading platforms and supports a wide array of file formats, such as PDF, Microsoft Office, and CAD files. By implementing this solution on your own infrastructure, you can manage the entire document and data lifecycle without the need to rely on external server services. This independence allows organizations to enhance their workflows and maintain greater control over their document processes.

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.

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 provides a comprehensive set of tools for editing, viewing, creating, organizing, sharing, collaborating, securing, OCR processing, exporting, and e-signing PDF documents. It caters to both small and medium-sized businesses as well as larger enterprises, and is accessible across various platforms including desktop, mobile, and web—making it convenient for use at home, in the office, or while traveling. Its affordability and user-friendly design ensure that even those new to the software can quickly get up to speed, which is especially beneficial for remote workers and international teams who need to communicate and provide feedback around the clock from any location. The software is ideal for both individuals and teams tasked with the creation, review, editing, management, sharing, and securing of PDF files. For larger organizations, Foxit PDF Editor Pro includes enhanced features such as advanced editing, collaboration tools, and robust security options that are often necessary in more complex business environments. In this way, Foxit PDF Editor enables seamless workflows and enhances productivity across various industries.

Transform your PDF documents effortlessly by converting, editing, merging, and compressing them with just a few clicks. In just seconds, you can download your finished document without any complications, as our PDF converter works swiftly to generate files. To protect your digital information, we ensure the use of HTTPS encryption during your PDF creation process on our platform. You have the ability to redact documents, modify text, add new components, and perform many other functions, all from one convenient location. Our intuitive interface is crafted for easy navigation, enabling you to make the most of our PDF creator with minimal hassle. This online PDF tool is compatible across all major operating systems, delivering seamless performance on Windows, Mac OS, Linux, iOS, and Android devices. For added privacy, you can secure your files by locking or restricting access, which prevents unauthorized users from opening, editing, or printing them. This all-in-one tool not only streamlines your document management but also boosts your overall productivity and efficiency. By utilizing our platform, you can ensure that your PDF editing and handling needs are met without any unnecessary stress.

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.

A robust, cloud-based solution that enhances static PDFs by converting them into dynamic and engaging experiences for both the sender and the recipient. pdfFiller serves as a centralized platform for storing, auditing, searching, electronically signing, and managing documents and forms efficiently. This innovative tool streamlines workflows and improves collaboration, making document handling more effective for everyone involved.

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.

PDF24 offers a variety of easy-to-use online tools for handling PDF files, created by geek software GmbH, a German company that has been in operation since 2006. This platform provides free solutions for numerous PDF-related issues, accessible through both downloadable software and web applications, with the widely-used PDF24 Creator being among them. Though they operate with a small team, the PDF24 staff is passionately dedicated to improving PDF solutions that serve countless users around the world. Their commitment has resulted in the successful introduction of the PDF24 Creator and a range of online tools that have attracted millions of users globally. Additionally, PDF24 includes PDF24 Fax, an online service that allows users to send and receive faxes without the need for a physical fax machine. The ongoing focus on innovation ensures that PDF24 remains a trusted source for all PDF-related needs, continually evolving to meet the demands of its users. Furthermore, the user-friendly interface of PDF24 tools enhances the overall experience, making document management seamless and efficient.

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.

Xodo provides the capability to edit, annotate, and sign PDF documents seamlessly across desktop, mobile, or web platforms. This user-friendly tool simplifies PDF management, eliminating the hassles of printing or faxing altogether. Now, you can easily sign important documents like contracts, expense reports, and cover letters directly on your smartphone or tablet, using just your finger or a stylus. The process is incredibly straightforward! With Xodo, signing any document requires merely a tap, freeing you from the hassle of searching for a pen or dealing with messy ink. You can also conveniently save your signature for future use, allowing you to sign documents with just a single tap or mouse click. Once you're done, saving and sharing the file with others is a breeze, significantly reducing the time spent in email exchanges. Xodo effectively alleviates the stress associated with completing forms. Using your smartphone or tablet, you can fill out forms from virtually anywhere by simply tapping on the screen and selecting checkboxes. This innovative approach allows you to save both time and effort, making it easier than ever to fill out and share forms on the go. With Xodo, managing your paperwork has never been more efficient or hassle-free!

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.

Organizations that prioritize security can greatly benefit from the use of specialized redaction software designed to protect against accidental information leaks. It is crucial to ensure that every sensitive term, phrase, or number has been effectively hidden to avert possible breaches. Completing the manual redaction of a document can leave you feeling uneasy about whether all confidential content has been adequately addressed. Although “find and replace” is a useful feature, it has its drawbacks, especially since hidden metadata might still linger within your documents. Objective Redact emerges as an innovative, automated solution that markedly speeds up the redaction process, enhancing internal reviews while securing vital data. This software is particularly proficient in complying with regulations and handling disclosure situations, simplifying and expediting redaction tasks, even for large and complex documents. It guarantees the thorough elimination of all text marked for redaction, including obscuring metadata such as authorship, creation dates, and other file characteristics, ensuring users can operate with confidence. With such a powerful tool at their disposal, organizations can concentrate on their primary missions, relying on a trusted system to manage their sensitive information effectively. Additionally, the peace of mind offered by this technology allows teams to work more efficiently, knowing their data is in safe hands.

Rectify's strategy revolves around enhancing privacy through automated secure redaction for document sharing. By leveraging privacy-focused artificial intelligence, Rectify effectively removes sensitive data throughout the process of sharing information. This cutting-edge approach greatly minimizes the reliance on human effort for recognizing and deleting consumer identities, trade secrets, intellectual property, and other types of confidential information from datasets intended for external sharing. Our team has successfully protected tens of millions of documents, with that number continuously growing. With our sophisticated "privacy-enabled AI" designed for deidentification, organizations can abandon the cumbersome manual redaction methods that have long been a standard. The potential consequences of exposing sensitive information without a dependable redaction solution can be dire, underscoring the necessity of selecting a robust redaction service. Rectify presents a thorough solution specifically customized to meet your redaction needs, guaranteeing that your business's security and privacy remain intact at all times. Choosing Rectify's secure redaction not only automates privacy safeguards but also cultivates trust in your data management practices, allowing your organization to focus on its core objectives. As businesses increasingly prioritize data security, Rectify stands out as a vital partner in their journey toward responsible data sharing.

By merging legal knowledge with cutting-edge AI capabilities, iDox.ai becomes a vital tool for companies aiming to enhance their NDA review procedures, offering accurate legal insights that minimize delays and support efficient business practices. Our platform conducts an in-depth examination of legal documents, considering the context of each clause in relation to the overall text. Built on a solid foundation of legal standards, our algorithm provides valuable recommendations that improve the quality of your contracts. It is designed to be compatible with various web browsers and operating systems, enabling easy access to your analyzed documents from virtually any location. With our cloud-based service, you can evaluate your contracts while on the go, effectively lightening the burden on your device’s resources. Your data security is of utmost importance to us; we employ encryption for all data transfers and ensure that files are permanently removed from our system once you choose to delete them. Furthermore, our dedication to user privacy and security reinforces the confidence you can have in our services, making us a reliable partner for your legal needs. In an increasingly digital world, having a trustworthy resource for legal matters is essential for maintaining a competitive edge.

Our innovative software stands as the sole solution you will ever require for safeguarding sensitive documents. Forget about cumbersome manuals or extensive training sessions; our user-friendly redaction wizard will seamlessly assist you throughout the redaction journey. With our tool, you can confidently redact documents without hesitation. Unlike other solutions, our redactions are secure and cannot be easily reversed, ensuring true confidentiality. You can effortlessly redact documents directly in the cloud, eliminating the need for any downloads or additional plugins. Integrate documents from the services you frequently utilize without hassle. Our AI-driven technology simplifies the redaction process, identifying confidential information and recommending redaction options with just a few clicks. We streamline the management of your redactions, offering features for task oversight and the establishment of a structured review hierarchy. Additionally, our cloud-based platform enables real-time collaboration, allowing you and your colleagues to work together on extensive redaction projects, enhancing productivity and efficiency. This collaborative approach not only saves time but also fosters teamwork in handling sensitive information.

Discover the premier online PDF editing tool that you simply cannot overlook. Seamlessly fill out forms, add signatures, remove undesired elements, and emphasize text with ease—all without any complications. Whether you are using a PC, Mac, or Chromebook, editing PDFs is a breeze. There's no requirement to download any applications; just utilize your existing web browser. PDF Buddy places a high priority on protecting your information with Secure Sockets Layer (SSL) and AES-256 bit encryption, guaranteeing that your files are secure at all moments. Bid farewell to the annoyance of printing and scanning for PDF form completion; your time is precious and should be dedicated to more significant endeavors. Relish in the convenience of modifying up to three PDFs free of charge each month, or choose our premium options for limitless editing capabilities. This service presents a more economical alternative to Adobe Acrobat. If you find yourself still printing your PDF files, it’s definitely time to change your methods. Go eco-friendly and take advantage of the practicality that PDF Buddy offers. In addition to the complimentary monthly edits, feel free to share our link on social platforms such as Facebook, Twitter, or Google+ to claim your three free edits. For those who require more extensive editing, we provide a pay-as-you-go credit system for additional documents or the option to enjoy uninterrupted access completely. You'll be amazed at how this tool can transform your workflow and save you time! Plus, with its user-friendly interface, even beginners can navigate the editing process with confidence.

Easily redact PDFs using our entirely free and straightforward tool designed for your convenience. Keep informed about how Legalverse can enhance your business’s operational efficiency and resource allocation. In just a few minutes, you can redact, confirm, and download your securely modified PDF. Say goodbye to the complications of Adobe Acrobat for text removal or the lengthy practice of printing and scanning legal documents to eliminate sensitive details—choose our online service instead. Start by uploading your PDF file, and once it displays, utilize our web-based editor to effortlessly highlight the sections of text you want to remove. Your document will remain accessible throughout the entire redaction process, allowing you to make any necessary adjustments. After deleting the unwanted text and data, take a moment to review your modifications to ensure complete confidence and security in the removal of sensitive information. Finally, download your PDF, which will have all selected text and hidden metadata thoroughly blacked out, guaranteeing your document's safety for any future applications. With Legalverse, safeguarding your sensitive information is not only simple but also incredibly effective, making it an ideal choice for any professional setting.

REDACT offers a user-friendly and secure solution for the automatic anonymization of personal and sensitive information found in various documents. With compatibility across 18 different formats, including PDF, Word, Excel, PPT, and XML, it guarantees swift and accurate redaction of data. The platform is available online at any time, requiring no installation, and comes with dedicated user support to assist with any inquiries.

Streamlining the process of handling extensive document requests, such as subpoenas, significantly enhances the efficiency of your legal team. This all-encompassing solution empowers legal teams to swiftly address substantial document requests, including those under FOIA and subpoenas. By utilizing web-based services, your team can gather all necessary documents from a single platform. Following this, the documents can be organized, searched, tagged, and reviewed to assess their relevance effectively. Sensitive information can be redacted, ensuring that confidential details remain protected throughout the review process. When your team is prepared to respond, generating Bates-numbered PDF documents becomes a straightforward task. This collaborative approach enables you and your team to produce prompt and precise responses. Legalverse presents a contemporary alternative to the traditional methods of manually managing, reviewing, and preparing documents within legal teams. This innovation not only enhances the accuracy of the workflow but also significantly cuts down the time required for completion. Furthermore, Legalverse provides a budget-friendly solution for handling medium-sized document requests, allowing legal teams to save over $50,000 and countless hours in the process. With such advantages, it’s clear that adopting Legalverse can transform the way legal teams operate.

This toolkit for processing and cleaning documents and images empowers developers to seamlessly incorporate various document handling features, such as image editing, compression, and enhancement, into their software. With ImageGear, applications can efficiently perform tasks like deskewing and removing lines and speckles from files, ensuring that images are clear and professional. The advanced color-processing capabilities of ImageGear enhance image quality while also minimizing the size of compressed files. This software development kit (SDK) offers a wealth of APIs designed for thorough image processing and cleanup, making it easier than ever to enhance application functionality. Additionally, ImageGear is instrumental in fulfilling all aspects of the document lifecycle, allowing .NET developers to integrate strong PDF features into their applications. Users can not only view and annotate PDF pages but also compress them to improve efficiency. Explore the extensive PDF manipulation features provided by ImageGear to elevate the performance and functionality of your applications even further.

PDF Editify provides a variety of functionalities for filling, editing, signing, and generating PDF forms, emphasizing user-friendliness and accessibility. Notable Features Complete PDF forms via the web Modify current PDF files Incorporate digital signatures within PDFs Utilize OCR to transform scanned PDFs into searchable files Remove confidential information Design fillable PDF forms Applications Completing job applications and various official paperwork Altering business documents while traveling Digitally signing contracts and agreements Safeguarding sensitive information during document sharing Generating personalized forms for surveys and data gathering Moreover, PDF Editify streamlines the workflow for professionals and individuals alike, making document management more efficient.

Want to easily redact a PDF or image without hassle? Our free and open-source PDF redaction tool is designed for simplicity and accessibility. You can quickly black out any confidential text manually, and there's no need for registration or concerns about hidden fees. Additionally, you can take advantage of our AI-powered auto-redaction feature, which automatically detects and removes sensitive information from your documents, saving you time. We prioritize your security, ensuring that all uploaded files are processed temporarily and deleted after redaction. No Adobe software is required, making it even more convenient. Try it out today at absolutely no cost and experience the most straightforward way to redact PDFs online. You'll be amazed at how effortlessly it works! Plus, our user-friendly interface makes the process even more enjoyable.

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.

We provide an extensive array of solutions aimed at the processing, analysis, and transformation of documents, with a strong emphasis on cutting-edge strategies for document imaging and management. Since 2003, we have cultivated a deep expertise in imaging technologies, which has enabled us to create efficient methods for managing electronic documents in both local and online environments. Noteworthy features of our offerings include complete support for PDF files, allowing users to effortlessly view, process, edit, annotate, compress, and sign documents; robust TWAIN and WIA scanning capabilities to streamline the handling of various scanners and acquisition devices; and comprehensive barcode reading and writing for both 1D and 2D formats such as Datamatrix, QR-Code, Micro QR-Code, and PDF417. Moreover, we employ advanced hyper-compression techniques that incorporate mixed raster content compression, color detection, as well as support for JBIG2 and JPEG 2000 formats. Our solutions also facilitate the viewing and conversion of documents across more than 100 different formats, paired with Optical Character Recognition (OCR) technology that efficiently extracts text and MICR characters from scanned images. In addition, we provide automatic recognition for documents and forms/templates, which enhances the efficiency of forms processing, complemented by a plethora of annotation tools designed to enrich documents in both online and offline contexts. This commitment to innovation not only equips our clients with a versatile suite of features for superior document management but also empowers them to achieve greater efficiency and effectiveness in addressing their documentation needs. By staying ahead of technological advancements, we ensure that our clients remain at the forefront of document management solutions.