Apps to Built-in viewer

Nitro Pro is a comprehensive PDF solution designed to streamline document workflows for businesses of all sizes. It offers robust tools for creating, editing, converting, securing, and signing PDF documents, providing a cost-effective alternative to Adobe Acrobat.

xplorer² is a highly customizable dual-pane file manager for Windows. It offers advanced features like tabbed browsing, batch operations, and extensive search capabilities, providing a powerful alternative to the standard Windows Explorer for efficient file management and organization.

XYplorer is a portable file manager for Windows that offers a powerful blend of speed, features, and customization. It's designed for users who demand more control and efficiency than the standard Windows Explorer provides, featuring a dual-pane interface, tabbed browsing, and an extensive array of tools for file management.

Dropbox is a leading cloud storage and file synchronization service that enables users to store, share, and access files from virtually anywhere with an internet connection. It offers a user-friendly interface, seamless cross-platform synchronization, and a suite of features designed to enhance collaboration and productivity.

PDF-Tools by Tracker Software is a powerful, wizard-driven Windows application designed for batch processing and manipulating PDF files. It offers a comprehensive suite of tools for creating, editing, merging, splitting, converting, securing, and optimizing PDF documents, perfect for both individual and business users needing efficent document workflows.

Nuance PaperPort is a comprehensive document management software designed to simplify scanning, organizing, searching, and sharing documents. It transforms paper and digital files into easily searchable and manageable digital assets.

Ozibox is a cloud storage and file synchronization service offering a free plan for online backup. It provides fundamental features for storing and syncing files across multiple devices, with a focus on accessibility and community-driven approaches.

Vifm is a ncurses-based file manager with Vim-like keybindings, designed for efficiency in terminal environments. It offers a dual-pane interface, tab support, and extensive customization options, making it a powerful tool for users comfortable with command-line workflows and seeking a highly keyboard-driven file management experience.

FilesAnywhere provides secure cloud storage, file sharing, and collaboration tools for individuals and businesses. It offers robust features like version history, real-time collaboration, document editing, and integrated search, ensuring data accessibility and security across various devices.

GoAruna is a comprehensive file management and cloud storage solution for Android devices. It combines a powerful local file manager with integrated online file hosting, sharing, and synchronization capabilities. GoAruna aims to provide unlimited storage and seamless file access across various platforms.

ICE Book Reader Professional is a highly customizable e-book reader and teleprompter with a focus on performance and comfort. It supports a wide range of formats and offers advanced features for managing and reading your digital library.

SkySignature is a comprehensive online digital and electronic signature platform that simplifies document signing, form filling, and PDF management. It offers a range of tools for individuals and businesses to manage their digital documents efficiently and securely.

fman is a powerful, dual-pane file manager designed for speed and efficiency across Windows, macOS, and Linux. It offers a clean interface, robust search capabilities, extensive keyboard shortcut support, and a flexible plugin system for enhanced functionality.

Teleport Pro is a powerful and versatile offline browsing web spider. It specializes in downloading entire websites or specific sections for offline viewing, acting as a robust website downloader and web crawler. Ideal for researchers, developers, and anyone needing reliable access to web content without an internet connection.

PDFescape is a versatile online PDF editor and form filler.

Foxit PDF Creator is a comprehensive PDF creation and manipulation tool. It allows users to create high-quality PDF files from virtually any file format, print to PDF, edit existing PDFs, and perform advanced functions like OCR and batch conversion. It's designed for users needing a robust solution for their PDF workflow.

Foxit Advanced PDF Editor was a robust desktop application designed for comprehensive PDF manipulation. It allowed users to perform extensive editing directly within PDF documents, including text, images, and objects, offering a level of control similar to a word processor.

TransferBigFiles.com simplifies sending large files securely via email or direct links. Ideal for professionals and individuals needing to share documents, media, or projects that exceed standard email attachment limits.

Offline Explorer is a powerful Windows application for downloading entire websites for offline viewing. It allows users to archive web content, mirror sites, and organize downloaded data, making it ideal for research, archiving, or accessing information without an internet connection.

Twindocs is a secure cloud-based document management system designed for both individuals and organizations. It offers advanced encryption, robust synchronization capabilities, and a suite of features for organizing, sharing, and protecting your digital documents.

MWSnap is a discontinued yet reliable and lightweight freeware utility designed for capturing screenshots of various sections of the Windows desktop. It offers multiple capture modes, basic editing tools like annotations, and the ability to save images in various formats.

Adobe Digital Editions is a user-friendly ebook reader and library management tool, offering support for EPUB and PDF formats. It facilitates reading digital books on various devices and includes features for organizing your collection.

My Commander is a robust, free, and portable multi-tab file manager for Windows designed to streamline file management tasks through a tabbed interface, integrated search, and a suite of built-in utilities like file shredding and ISO creation.

Pogoplug transforms your storage into a personal cloud, offering ample space and seamless access to all your files, photos, and media from any device. It's designed for the mobile-first user, ensuring your digital life is always within reach, without the limitations of traditional cloud services.

Flight by Canto is a cloud-based digital asset management (DAM) solution designed to help businesses organize, share, and collaborate on their digital files efficiently and securely. It centralizes various file types for easy access and management across teams.

AeroFS is a robust enterprise-grade file synchronization and collaboration platform designed for organizations prioritizing data control and security.

Droplr is a comprehensive, cloud-based file sharing tool designed primarily for macOS, providing a seamless and efficient way to share screenshots, screencasts, files, and more.

trolCommander is a powerful and lightweight cross-platform file manager. It is a fork of the popular muCommander, offering a dual-pane interface, rich feature set including built-in viewers, terminal, FTP/SFTP support, and extensive customization options. Designed for efficiency and speed, it's an excellent alternative for users seeking advanced file management capabilities across various operating systems.

ADrive offers a comprehensive suite of cloud storage, file management, and backup solutions designed for individuals, businesses, and enterprises, providing secure and accessible data handling.

Multi Commander is a feature-rich, multi-tabbed file manager designed as a powerful alternative to standard Windows Explorer. It provides enhanced file management capabilities, extensive customization options, and supports a wide range of plugins and extensions.