List of the Top 17 File Sharing Software for Amazon S3 in 2026

MOVEit Managed File Transfer (MFT) software is utilized by numerous organizations globally to enhance visibility and control over file transfer operations. It guarantees the robustness of essential business workflows while facilitating the secure and compliant exchange of sensitive information among customers, partners, users, and various systems. With its adaptable framework, MOVEit allows organizations to select the features that align with their specific requirements. MOVEit Transfer integrates all file transfer processes into a single platform, which enhances oversight of crucial business functions. The software offers strong security measures, centralized access controls, and file encryption, alongside comprehensive activity tracking, to maintain operational dependability and ensure adherence to regulatory standards, service level agreements, and internal governance policies. Additionally, MOVEit Automation complements MOVEit Transfer and FTP systems by introducing sophisticated workflow automation capabilities, eliminating the necessity for complex scripting. Ultimately, this comprehensive solution empowers organizations to optimize their file transfer processes while ensuring compliance and security.

Diplomat MFT by Coviant Software is a powerful, enterprise-ready managed file transfer solution designed for secure, automated delivery of sensitive data. It supports leading secure protocols including SFTP, FTPS, HTTPS, and AS2 which integrates seamlessly with platforms like AWS S3, Azure, Google Cloud, Oracle, SharePoint, Box, and Dropbox. Diplomat MFT includes built-in PGP encryption, IP access rules, threat intelligence scanning, and multi-factor authentication, features that help organizations maintain compliance with regulations like HIPAA, PCI/DSS, GLBA, GDPR, and DORA. If you're overwhelmed by compliance risks or face challenges with managing brittle scripts, it’s time for a better solution. Diplomat MFT eliminates uncertainty and gives you peace of mind. Start your free trial today.

MASV Inc. is a cloud software enterprise that specializes in the rapid transfer of large media files across the globe, catering to the demands of fast-moving production timelines. Media companies around the world depend on MASV Inc. for seamless and unrestricted delivery of substantial files, which enables them to focus on their upcoming projects without distraction. The company has established a solid reputation among media organizations globally, thanks to its dependable and secure file transfer services. By addressing the specific needs of these media entities, MASV Inc. guarantees the safe and effective transit of sizable files, ultimately enhancing productivity in the fast-evolving media landscape.

Files.com is a cloud-native Managed File Transfer (MFT) platform that unifies file transfers, sharing, and automation across any cloud, protocol, or partner. It connects 50+ storage systems — including Amazon S3, Azure, Google Drive, SharePoint, Dropbox, and Box — presenting them as a single seamless namespace. ​ Files.com supports SFTP, FTP/FTPS, AS2, HTTPS, WebDAV, and REST APIs, making it compatible with virtually any system or partner. Automated workflows eliminate manual scripts and reduce admin overhead by up to 90%. ​ Enterprise-grade security includes AES-256 encryption, SOC 2 Type II certification, HIPAA/GDPR compliance, full audit trails, SSO (Okta, Azure AD, and more), and 2FA. With a 99.99% uptime history and zero data breaches in 15 years, Files.com is trusted by IT teams in finance, healthcare, and technology. Available via web, desktop (Windows/macOS), mobile (iOS/Android), and on-premises agent (Windows/macOS/Linux)

JSCAPE offers a Platform Independent Managed File Transfer Server that serves as an excellent choice for government entities and corporations aiming to streamline their operations while ensuring secure, reliable, and efficient file transfers. It adheres to all necessary compliance standards such as SOX, PCI DSS, and HIPAA, making it a trustworthy option for sensitive data handling. By centralizing and managing file transfers, organizations can tackle various business challenges more effectively. The solution can be implemented in cloud, on-premises, or hybrid cloud settings, providing flexibility tailored to unique organizational needs. Business processes can be automated using triggers, eliminating the need for complex custom scripts. Furthermore, JSCAPE's mobile clients for iOS and Android facilitate easy file exchanges, while integration capabilities with Amazon and Google enhance regulatory compliance. The mobile user authentication system for both iOS and Android devices is designed to be both user-friendly and robust, ensuring security without sacrificing accessibility. With these versatile features, JSCAPE stands out as a comprehensive solution for modern file transfer requirements.

Raysync offers a robust, dependable, and secure solution for transferring large files. It is committed to addressing the data transfer requirements of businesses, both internally and with external collaborators, while delivering an effective and manageable acceleration service for large file transfers. This makes Raysync a vital tool for organizations that frequently deal with substantial data transfers.

Signiant Media Shuttle simplifies the process of sharing files of any size from virtually anywhere at any time. This SaaS platform is designed for straightforward setup, management, and user experience, featuring enterprise-level functionalities that enable users to oversee and regulate file transfer operations effectively. With more than 400,000 professionals globally utilizing Media Shuttle to transfer petabytes of data for various organizations, its impact is undeniable. - The innovative file acceleration technology can transfer data up to 100 times faster than traditional FTP methods. - In the event of an interruption, the Checkpoint Restart feature automatically resumes the transfer process. - Users can create unlimited, customizable portals tailored to diverse file-sharing requirements. - The system seamlessly integrates with both cloud and on-premise storage solutions. - Installation and usage are remarkably quick, allowing users to become operational in under a day. - Moreover, the exceptional customer service is reflected in a remarkable 95% NPS score, underscoring the satisfaction of its users.

Mountain Duck enables users to mount server and cloud storage as drives in Finder on macOS and File Explorer on Windows, providing a comprehensive view of all remotely stored files without the need for local synchronization. When a file is accessed, it gets synchronized to the local drive, allowing offline access when necessary. Users can choose to make certain files and folders permanently available offline, while others are temporarily downloaded as needed, helping to save local disk space. Cyberduck is a free browser for server and cloud storage that works seamlessly on both Mac and Windows, supporting a wide range of protocols such as FTP, SFTP, WebDAV, Amazon S3, OpenStack Swift, Backblaze B2, Microsoft Azure, OneDrive, Google Drive, and Dropbox. This multifaceted application simplifies server connections, enhances enterprise-level file sharing, and grants access to various cloud storage options, all within a straightforward interface. It also includes connection profiles for numerous popular hosting services and offers client-side encryption through Cryptomator interoperable vaults, ensuring data remains secure across different servers and cloud platforms. With these robust features, users can not only streamline their workflows but also keep a firm grip on their files and their security. Moreover, the seamless integration of these tools allows for greater efficiency and organization in managing digital assets.

SFTP To Go provides a reliable, secure file management and sharing solution that utilizes Amazon's cloud technology, catering to over 1000 clients worldwide with an emphasis on simplicity and scalability. Focusing on security, SFTP To Go only supports secure protocols such as SFTP, FTPS, S3, and HTTPS, and includes encryption for data both in transit and at rest, alongside multi-factor authentication to bolster data protection. For ease of management, users can effortlessly handle files through an intuitive web interface or use popular FTP clients like FileZilla and CyberDuck, allowing for the swift creation and sharing of links that simplify file exchanges with collaborators. With data centers strategically located around the globe, users can choose their preferred storage region, ensuring compliance with international regulations like GDPR and HIPAA, and benefit from Business Associate Agreements included in all pricing plans. Offering premium features at competitive prices, SFTP To Go enables businesses to enhance operational efficiency while managing costs effectively. Furthermore, reliable chat support is readily available to assist users with any inquiries or challenges they may face, ensuring a smooth experience throughout.

ShareX is a versatile open-source tool that allows users to easily capture or record any portion of their screen with a simple keyboard shortcut. In addition, it supports the uploading of a variety of file formats, such as images and text, to numerous compatible platforms. When a screenshot is captured, ShareX automatically enhances the image with various effects to improve its appearance. Created using C# and based on the .NET Framework, the software is currently limited to Windows, which restricts its potential for cross-platform compatibility. Although there is a way to run .NET Framework applications on Linux and Mac systems via Mono, ShareX faces significant challenges in these environments due to its reliance on numerous native function calls, a complex user interface, and external libraries that are not supported. As a result, users on different operating systems are left seeking alternative tools that can provide similar screen capturing capabilities. This limitation underscores the need for a more adaptable solution that could serve a broader audience across various platforms.

Cleo Integration Cloud stands out as a highly recognized EDI solution designed to enhance B2B integration and improve visibility. CIC streamlines the resolution of EDI issues, speeds up the onboarding of partners, and automates various EDI processes. With comprehensive integration visibility that covers both EDI and non-EDI systems, along with API integrations, it empowers businesses to enhance their revenue-generating activities more effectively and swiftly. By optimizing numerous supply chains for sectors like logistics, manufacturing, and wholesale, CIC plays a crucial role in enhancing operational efficiency. Our cloud-based B2B platform offers effortless integration with ERP, TMS, and WMS systems, transforming intricate and costly processes into seamless, agile, and scalable operations. Utilizing an ecosystem integration strategy, we deliver top-notch B2B functionalities, allowing you to not only automate EDI and API transactions but also onboard partners with ease, thus gaining a competitive advantage in the market. This comprehensive approach ensures that businesses can adapt and thrive in a rapidly changing environment, maximizing their operational potential.

FileCloud is a hyper-secure EFSS (enterprise file sync and share) platform providing industry leading compliance, data governance, data leak protection, data retention and digital rights management capabilities. FileCloud is a leader in content governance and collaboration for unstructured data, trusted and used worldwide across Global 1000 enterprises, educational institutions, government organizations, and service providers. Granular control of content sharing is fully integrated into the stack through comprehensive audit logs and access permissions, and the Compliance Center helps with regulations like GDPR, HIPAA, and NIST 800-171 (among others). FileCloud also provides Zero Trust File Sharing® an industry first innovation that allows users to share sensitive data via an encrypted zip file that cannot be accessed by unauthorized users, even in the event of a data breach. FileCloud helps customers solve complex challenges in enterprise file sharing, privacy, compliance automation and governance across public, private, and hybrid cloud environments. In addition to its enterprise file sharing solution, FileCloud’s product portfolio also includes Signority (acquired in May 2024), a Canadian-based e-signature and document workflow platform.

A collaborative software solution designed for both service providers and enterprises, enhanced by mobile applications. This personalized cloud platform merges collaborative tools, file storage, and email functionalities into a single ecosystem. Featuring a sleek and contemporary interface, it is compatible with your current mail server or can operate independently. With dedicated iOS and Android applications for Email and Files, users can effortlessly log in using just their email and password, eliminating the hassle of navigating blocked IMAP/SMTP ports or complex mail server configurations. Additionally, it supports integration with LDAP for authentication, LDAP address book access, and OAuth 2.0, allowing seamless connections to resources such as Google Drive or Dropbox. This all-in-one solution simplifies collaboration and enhances productivity for users across various devices.

The FileFlex Enterprise ZTDA platform provides secure remote access and data sharing across your entire Hybrid-IT environment, protecting your most vital asset—corporate data. By leveraging its proprietary Zero Trust Data Access (ZTDA) framework, FileFlex Enterprise employs sophisticated micro-segmentation at both the file and folder levels, effectively reducing an intruder's ability to move laterally within your organization. This platform authenticates and allows every action that requires remote data access while preserving the integrity of your network infrastructure and functioning without the need for a VPN. Users can conveniently access and share data stored on-site, encompassing servers, server-attached devices, network-attached systems, FTP, and personal computer storage. IT teams maintain thorough control over user permissions and storage locations, facilitating management down to the individual file. Furthermore, IT can meticulously monitor and track all user activities, ensuring high standards of security and compliance. This comprehensive oversight not only bolsters data protection but also contributes to a more streamlined operational framework. Ultimately, the FileFlex Enterprise ZTDA platform represents a significant advancement in safeguarding corporate data in today's complex IT landscapes.

Streamline your file transfer processes with Couchdrop, the modern SFTP platform for b2b file transfers, file-based automation, and data flows – simple, secure, and built for the cloud. In just minutes, you can begin transferring and automating files among various cloud storage services, file servers, and NAS devices. Couchdrop serves as a gateway to your cloud and file servers, providing a secure web portal and a reliable connection between clients and your cloud storage backend. It adheres to rigorous security standards, ensuring compliance with SOC2 and HIPAA regulations. Compatible with numerous storage solutions such as SharePoint, Dropbox, S3, and Azure Blob, Couchdrop can be deployed directly on your platform. With Couchdrop, you retain complete control and visibility over your data while ensuring that no data is stored or synced at any point during the transfer process. Automate your file workflows and alleviate the burdens on your engineering team with Couchdrop's infrastructure-free model, which eliminates the need for configuring or maintaining virtual machines—Couchdrop manages everything for you. The visual workflow builder is simple and requires no code to build out multi-step automations that can rename, move, or transfer files, as well as encrypt/decrypt, compress/decompress, or even trigger a webhook for an external iPaaS like Zapier or Make.com. Couchdrop offers enterprise-grade security without the complexity. You get enterprise-grade auditing and logging features that deliver enhanced granularity and traceability for all file operations. Use native integrations with popular SIEM platforms for even greater visibility. Try the #1 platform for secure b2b file transfers and replace legacy infrastructure with a simple, modern, reliable platform that just works.

Organizations sometimes encounter challenges when attempting to share and collaborate on files securely with external parties, such as clients and partners, who are not integrated into their identity management systems. NirvaShare effectively tackles these issues by overseeing access, security, and compliance for sharing cloud-stored files with external users. Beyond its compatibility with cloud environments, NirvaShare can also be deployed within on-premise setups, smoothly connecting with existing S3-compatible or other supported storage systems to enhance file sharing for all stakeholders, whether internal or external. While sharing files or folders, users can effortlessly establish specific access permissions that dictate who can download, upload, or delete content. Additionally, linking groups and users from your Active Directory or any other identity provider is a simple task. Importantly, NirvaShare is designed to handle substantial file transfers efficiently, accommodating sizes that can reach several tens of gigabytes, all while keeping resource usage remarkably low. As a result, it serves as an excellent solution for organizations striving to optimize their secure file-sharing processes, ultimately fostering better collaboration and productivity. Furthermore, NirvaShare's user-friendly interface ensures that both technical and non-technical users can navigate the system with ease.

Transferring files using FTP can be sluggish and cumbersome. In contrast, FileCatalyst provides efficient file transfer solutions that serve as an alternative to FTP. With our services, you can transmit files of any type or size at maximum speed, achieving transfer rates that are hundreds of times faster than those of FTP, all while guaranteeing secure and dependable delivery. This means that you can enhance productivity and streamline your workflow with ease.