The best open source alternative to Peergos is Nextcloud. If that doesn't suit you, we've compiled a ranked list of other open source Peergos alternatives to help you find a suitable replacement. Other interesting open source alternatives to Peergos are: Ente, Seafile, OpenCloud, and Sync-in.
Peergos alternatives are mainly Cloud File Sync & Share Tools but may also be Cloud Storage Tools or Collaborative Workspaces. Browse these if you want a narrower list of alternatives or looking for a specific functionality of Peergos.
Nextcloud offers on-premises file sync, sharing and collaboration platform with advanced security and privacy features.

Nextcloud is an open source, self-hosted file sync and share platform that allows organizations to store, share and collaborate on files securely.
Key features include:
Nextcloud is designed for organizations that need secure file sharing and collaboration while maintaining control over their data. It can be deployed on-premises or with a trusted cloud provider.
Some key benefits of Nextcloud:
Nextcloud is used by thousands of organizations worldwide, including major enterprises, educational institutions and government agencies. It provides a powerful yet easy-to-use platform for secure content collaboration.
Looking for open source alternatives to other popular services? Check out other posts in the alternatives series and openalternative.co, a directory of open source software with filters for tags and alternatives for easy browsing and discovery.
End-to-end encrypted cloud storage for photos and videos, offering privacy, security, and seamless cross-device syncing.

Ente is a revolutionary cloud storage platform designed for those who value privacy and security in the digital age. With a focus on protecting your precious memories, Ente offers end-to-end encryption for all your photos and videos, ensuring that only you have access to your personal content.
Key benefits of Ente include:
Uncompromising Security: Your data is encrypted on your device before being uploaded, making it impossible for anyone, including Ente, to access your files without your permission.
Cross-Device Syncing: Seamlessly access your photos and videos across all your devices, with real-time updates and automatic backups.
User-Friendly Interface: Enjoy a clean, intuitive design that makes organizing and sharing your media effortless.
Sharing with Confidence: Share albums or individual photos securely with friends and family, maintaining control over who can view your content.
Open Source Transparency: Ente's commitment to privacy is backed by its open-source nature, allowing for community verification of security practices.
Affordable Plans: Choose from flexible storage options that cater to your needs without breaking the bank.
No Ads or Data Mining: Your personal information is never sold or used for targeted advertising.
Experience the peace of mind that comes with knowing your digital memories are safe, accessible, and under your control with Ente.
Open source file sync and sharing platform with custom properties, AI automation, collaborative editing, and enterprise-grade security for teams.

Transform how you organize and collaborate on files with this powerful self-hosted solution that goes beyond traditional file syncing. Built for teams who need complete control over their data while maintaining seamless collaboration.
Key advantages:
Perfect for teams seeking:
Trusted by over 1 million users worldwide, this solution offers the perfect balance of powerful features and data sovereignty.
Self-hostable cloud file management and collaboration platform with an integrated office suite, zero-trust security, and GDPR compliance for teams and organizations.

OpenCloud is a file management and collaboration platform built for organizations that need full control over their data. It's developed by the Heinlein Group, a Berlin-based open source IT company with three decades of experience. The platform targets public sector bodies, research institutions, educational organizations, and businesses that can't afford to hand their data to a third-party cloud provider.
At its core, OpenCloud handles what tools like Nextcloud or Seafile also tackle: storing, syncing, and sharing files across teams. What sets it apart is its cloud-native architecture designed for high data volumes and large user counts, combined with a strong emphasis on GDPR compliance and zero-trust security principles.
Key capabilities include:
For IT administrators, the platform is designed to slot into existing infrastructure without heavy customization. Installation is straightforward, and the system handles growing teams without performance degradation.
OpenCloud sits in the same cloud file sync and share space as Dropbox alternatives, but with a self-hostable model that keeps data under your organization's control. The zero-trust approach means access is verified continuously, not just at login. That makes it a practical fit for regulated industries or public institutions where data residency requirements are non-negotiable.
Secure, open-source platform for file storage, sharing, and collaboration. Host your data on your own infrastructure with full control and transparency.

Sync-in is an open-source file storage and collaboration platform that puts you in complete control of your data. Unlike traditional cloud services, you host everything on your own infrastructure, ensuring data sovereignty and compliance with regulatory requirements.
Key features include:
The platform combines security by design with modern performance, offering a scalable architecture suitable for individual users to enterprise deployments. Built with transparency at its core, Sync-in benefits from continuous community contributions while maintaining the highest security standards.
Whether you need to collaborate with external partners through the guest system, manage complex file workflows, or ensure regulatory compliance, Sync-in provides a powerful alternative to proprietary cloud storage solutions without compromising on functionality or user experience.
Lightweight, self-hosted cloud storage built with Rust and Vue.js. Features end-to-end encryption, file sharing, search capabilities, and Docker deployment.

Hoodik is a lightweight, secure, and self-hosted cloud storage solution built with Rust and Vue.js. Designed with privacy at its core, it provides end-to-end encryption that protects your data from unauthorized access.
Key Features:
The intuitive web interface makes file management simple, while the robust architecture ensures your data remains private and secure. Perfect for individuals and organizations seeking a privacy-focused alternative to mainstream cloud storage providers.
Looking for open source alternatives to other popular services? Check out other posts in the alternatives series and openalternative.co, a directory of open source software with filters for tags and alternatives for easy browsing and discovery.
Open-source personal cloud that automatically gathers all your data from third-party services. French-hosted with privacy-first design, no ads, and seamless device sync.

Take complete control of your digital life with a privacy-first personal cloud that automatically imports and organizes all your data from third-party services. This French-made solution combines the convenience of major cloud providers with the security and control you deserve.
Automatic data gathering pulls in bills, bank statements, receipts, health reimbursements, and payslips without manual effort. Your documents sync seamlessly across all devices - PC, smartphone, and tablet - eliminating tedious manual transfers.
Built-in tools include a secure note-taking system for private collaboration, and an integrated password manager that remembers and syncs all your credentials with one-click login. Your data stays protected with French hosting at OVH, Europe's largest hosting company.
Key advantages include:
Unlike Silicon Valley alternatives, this solution puts your privacy first while delivering the same convenience and functionality. Perfect for individuals, families, and professionals who want complete data sovereignty without sacrificing usability.
Open source encrypted data storage solution offering secure file sharing, collaboration tools, and on-premises deployment for professional teams.

Secure your professional data with an open source encrypted storage solution that puts privacy first. Store, share, and collaborate on files with complete control over your data through on-premises deployment options.
Key features include:
Perfect for businesses seeking privacy-focused file storage without compromising on functionality. The platform combines enterprise-grade security with an intuitive interface, making it easy for teams of any size to collaborate while keeping sensitive data protected. Built by LINAGORA, a leader in European open source solutions.
Firefiles is an open-source alternative to Dropbox that lets you manage files across multiple cloud storage providers through a single interface.

Firefiles revolutionizes cloud storage management by offering a unified platform for all your storage needs. Here's what makes Firefiles stand out:
Multi-Provider Support: Seamlessly integrate with popular cloud storage providers like Firebase, AWS, Digital Ocean, Backblaze, and more.
Open Source: Fully open-sourced on GitHub, ensuring transparency and community-driven development.
Enhanced Security: Offers superior security and privacy compared to traditional cloud storage solutions.
User-Friendly Interface:
Efficient File Management:
Customizable: Set up your cloud drive with the backend of your choice.
Team Collaboration: Invite team members to your cloud drives (coming soon).
Cross-Platform: Available for MacOS, Windows, and Linux.
Firefiles is designed to be the last cloud storage solution you'll ever need, combining the flexibility of multiple providers with the simplicity of a single, user-friendly interface. Whether you're an individual user or part of a team, Firefiles offers a seamless experience for all your file storage and management needs.