Best PDF Encryption Apps for Android of 2024

MobiPDF (formerly PDF Extra) is an intuitive reader and editor that allows you to read, edit, create, OCR, organize, annotate, fill and sign, convert, and share any PDF. This makes MobiPDF an excellent choice for users seeking a budget-friendly alternative to Adobe Acrobat Pro. HERE’S WHAT YOU GET WITH MOBIPDF: Multiple Page View Modes: Enjoy a distraction-free "Read Mode". Advanced Editing Tools: Experience a Word-like PDF editing environment. Two-Way Conversions: Convert PDFs to and from Word, Excel, PowerPoint, or image formats. OCR Support: Make scanned documents searchable. Markup Tools: Highlight, comment, strikethrough, stamp, and more to enhance your documents. Effortless PDF Organizer: Reorder, compress, split, and combine PDFs with ease. Sign & Secure: Add signatures, create and fill forms, and protect your PDFs with passwords, encryption, and digital certificates. Offline Mode: Work freely on your projects, even offline. Seamless translation: One-click translate any PDF into 50+ languages.

Smallpdf, a Swiss company, is made in Switzerland, the land where watches, banks and clean design are all present. Smallpdf has won numerous awards for its innovative document management tools. Smallpdf was founded in 2013 and provides a simple, reliable, and secure solution to complex, awkward PDF software. Smallpdf is the most trusted and loved PDF software on the planet. It has served over 500 million users and 100,000 companies in 24 languages and in every country around the globe, including Antarctica. Smallpdf seamlessly integrates with professional and personal tasks, increasing productivity and simplifying how people manage their documents. With tools to compress, convert and edit, sign, protect and unlock PDF documents in just few steps,

Online PDF tools that are free and easy to use. PDF24 is a project by geek software GmbH, a German company founded in 2006. PDF24 provides easy-to-use PDF solutions to many PDF problems online and as software downloads. The PDF24 Creator and PDF24 online tools are two of the solutions. PDF24 is a small agile team that focuses on the development and improvement PDF solutions. PDF24 is a small team that is passionate about PDF and loves to help people with PDF problems around the world. We have created the PDF24 Creator and PDF24 online tools, which are used daily by millions around the globe. This has been achieved in just a few years. PDF24 also offers PDF24 Faxe, an online fax service that allows people to send and receive messages online without the need for a fax machine.

Lock your files with AES256-bit military-grade encryption to protect them from prying eyes. Keep prying eyes away! Folder Lock allows you to lock and hide files and folders in seconds. It allows you to Password Protect and prevents unwelcome eyes from seeing files, folders, or drives. Once you have locked a folder, it will disappear from its previous location and cannot be accessed except through the software interface. Folder Lock creates Lockers. You would place your money in a safe. Would you rather keep your files in a digital "Locker" that is safer than a bank vault? You can create "Locker(s)," which are protected with AES256-bit encryption. Accessing files does not require encryption or decryption. Simply copy them to Locker, and voila! They are encrypted instantly. Folder Lock provides a 2-way encryption method and backup that allows you to back up your encrypted 'Lockers’ online.

AxCrypt provides file and password security for private individuals and companies - with 256 bit AES encryption, available on Windows, MAC, iOS and Android. Our cloud storage awareness and key sharing feature allows you to key share files with your team members on Google Drive, Dropbox and OneDrive. This allows you to comply data protection regulations and protect your files from costly data breaches. AxCrypt Premium or Business also gives you access to our Password Management, where you can securely store and manage codes and passwords. AxCrypt supports over 14 language for example English, French, Spanish, Italian and German.

Foxit PDF Editor allows you to edit, view, create, organize, share, collaborate, secure, OCR, export and esign your PDF documents. Suitable for both SMBs and Enterprise, across desktop, mobile and web-whether you’re at the office, home or on the go. Affordable and easy to use with a low learning curve, which is perfect for remote workers and global companies, who can share, collaborate and provide feedback 24/7, anywhere in the world. Foxit PDF Editor is suited for individuals and groups who have to create, review, edit, manage, share and secure PDF documents. Foxit PDF Editor Pro offers additional features, including editing, collaboration and security capabilities which are often required in larger sized companies.

Adobe Acrobat lets you stay connected with your team, no matter where you are working, thanks to simple workflows on desktop, mobile and web. Your needs are constantly changing. Your needs are always changing, and so is the way you work. Adobe Acrobat is constantly being improved and new features are added. When you purchase Adobe Acrobat Pro you will always receive the latest features as soon as they are released. Acrobat DC is used by more than five million organizations worldwide to create and edit smart PDFs, convert them to Microsoft Office formats and much more. Adobe Acrobat is the perfect tool to use when you are on the go and need to collaborate with colleagues located in different locations. Keep the collaboration going, no matter where you are. Adobe Acrobat allows you to share PDFs that can be viewed, signed, and reviewed. You can also track the progress of these PDFs from any device.

PDFelement is a one-stop PDF solution powered by AI. Fast, smart, affordable, and easy way to manage (.pdf) documents across desktop, mobile, and web. It provides a great user experience and is an excellent alternative to Adobe® Acrobat®, making it perfect for individuals and small businesses. The mission is to stay at the forefront of PDF technology, constantly innovating and improving our product to meet the evolving needs of our users. Unique selling points: Smart: Offer the smartest way powered by AI to manage(.pdf) forms and documents. Fexible: Make the desktop software available for a yearly, perpetual license fee. Affordable: Deliver equally powerful and robust features that comes with Adobe Acrobat DC - at up to 50% lower cost. Lightning Fast: Be lightweight and offer the easiest user experience with shorter learning curve for even first- time users.

Locklizard protects PDF files from piracy, leakage, and misuse. Unauthorized access to documents is prevented and only authorized users are allowed to use them. Stop the theft of confidential and sensitive information, intellectual properties, training courses, reports, ebooks, and other trade secrets. Securely share and sell documents, prevent data leakage, and enforce compliance. You can lock documents to devices and locations, dynamically add watermarks, control expiry, stop printing and copying, and revoke access at anytime. You can track how your documents are used. Locklizard employs strong encryption, DRM, and licensing controls that are US Gov strength to ensure that your documents remain fully secure regardless of where they are located.

Chrome's core speed. Your secure and fast browser. Supports HTML5 features including playlist and PDF viewer. Encrypted PDF DRM support. Xvast supports DRMX 4.0 protection. It allows you to easily access the premium content. It supports DRMX 4.0 web page encryption (HTM andHTML encryption), audio/video encryption (audio/video encryption), image encryption and Javascript encryption. It supports high definition video playback online and offline, with HTML5 Video DRM protection. Security updates, memory optimization, PDF Download button added, and error message display optimized. Third-party apps can import files to Xvast iOS. Problems with code in non-UTF8 websites solved. The web page now displays in full-size. Xvast core updated to Chrome 85, fix Android spin crash bug. Online playback audio and high-definition video seamlessly, and you can save more battery.

DRM-X 4.0 content security platform with new security architecture. Securely distribute protected audio/video, PDF, web pages, images, and Javascript to Windows and Mac, iPhone/iPad, Android, and Android. DRM-X 4.0 protection can eliminate the problem of piracy preventing you from selling or delivering these contents. DRM-X is Haihaisoft's digital rights management system platform. Haihaisoft offers DRM as a service. The copy protection platform includes File Encryption and Audio/Video Encryption as well as PDF Encryption and Web Page (HTML DRM Encryption). All of these features are available with DRMX 4.0 advanced DRM features. You can also manage rights, users, and license profiles online through your DRMX account. DRM-X 4.0, a new DRM software platform, is based on Xvast browser. It features a new security architecture, online and offline playback, and improved user experience. DRM-X allows dynamic watermarking of digital content.

PDF Unshare, a PDF copyright-protection utility, creates unshared PDFs to protect your PDFs from sharing, printing or editing. It also prevents unauthorized access. This document protection tool allows you to also set an expiry for the protected PDFs. After that date, all of these documents will not be viewed. This handy application allows entrepreneurs, book publishers, or educational institutions to easily protect their documents against unauthorized sharing with other people or online publication. Unshared PDF Reader, a free program, allows users to view protected files on Windows PCs/laptops and iPhone/iPad/Android devices. It also prevents screenshots from being taken while viewing document content. You can also customize the color and text of the watermark on the protected documents.