FileBrowser vs Filestash vs Seafile

FileBrowser

Open Source · From Free

Best for: Homelab users, sysadmins, and developers who want the simplest possible way to expose one server directory as a browser-based file manager for free, with no database, subscription, or paid tier at all.

Filestash

Open Source core plus Freemium/Subscription (paid Standard and Enterprise tiers) · From Free (self-hosted Hobby/open-source tier) or $50/month (Self Served/Standard plan)

Best for: Organizations with storage already spread across multiple backends, such as S3, SFTP, SMB, and WebDAV, who need one unified web interface, API, and protocol gateway plus enterprise SSO and audit logging, without migrating data first.

Seafile

Freemium open source, with a paid per-user Professional Edition license · From Free (Community Edition); Professional Edition from 100 US dollars total for up to 9 users

Best for: Teams that want true desktop and mobile file synchronization, not just browser-based access, with block-level deduplication and an affordable path to enterprise admin console, audit logs, and directory integration through the Professional Edition.

FileBrowser

Filestash

Seafile

FileBrowser

Pros

• Completely free and open source under the permissive Apache 2.0 license, with no paid tiers or usage limits.
• Single-binary, dependency-free deployment makes it one of the fastest self-hosted tools to get running via Docker or a bare-metal executable.
• Lightweight resource footprint compared to full sync suites like Nextcloud, making it well suited to small VPS instances or home NAS devices.
• Large, mature GitHub community (over 35,000 stars) with community translations into 30-plus languages and extensive third-party deployment guides.

Cons

• The core project is in maintenance-only mode as of 2026, meaning no new features are being added by the original maintainers, only bug fixes and security patches.
• Scoped to a single local directory by default, with no built-in support for cloud storage backends such as S3 or Dropbox the way some alternatives offer.
• Users who want actively developed features like OIDC/LDAP single sign-on, multiple storage sources, or OnlyOffice integration need to switch to the community fork File Browser Quantum instead.
• No official managed hosting option; every deployment is fully self-managed, which requires basic server administration knowledge.

Filestash

Pros

• Genuinely free, unlimited-feature open-source Hobby tier under AGPL-3.0 for up to 3 users, with full source code on GitHub.
• Connects to virtually any existing storage backend or protocol (S3, SFTP, FTP, WebDAV, SMB, NFS, and more) without requiring data migration.
• Strong enterprise security posture in paid tiers: SSO, RBAC, immutable audit logs, and antivirus integration.
• Plugin architecture enables deep customization, including support for the Model Context Protocol for AI-agent access.
• Validated at scale by named enterprise and academic customers including MIT, JP Morgan, and Monash University.
• Flexible deployment as either self-hosted or managed SaaS at the same price point.

Cons

• The free Hobby tier is capped at just 3 users, so most real teams must move to a paid plan.
• Enterprise-grade features (SSO, compliance, white-labeling) are gated behind the $290+/month Enterprise tier, not the entry-level plan.
• Self-hosting requires technical setup and ongoing maintenance of the Go-based backend and its dependencies.
• Smaller community and ecosystem than broader competitors like Nextcloud.
• Company headquarters, team size, and full enterprise pricing are not publicly disclosed, requiring direct sales contact for larger deployments.
• AGPL-3.0's copyleft terms may deter companies that want to build closed-source derivatives on top of the codebase.

Seafile

Pros

• Free, open-source Community Edition available for individuals and small teams
• Self-hosting gives organizations full control over data location and compliance
• Professional Edition pricing includes a free tier for very small teams (up to 3 users)
• Discounts available for educational and public sector organizations
• Block-level deduplication supports efficient sync performance

Cons

• Self-hosting requires in-house server management and technical expertise
• Enterprise features like audit logs, SAML, and clustering are locked behind the paid Professional Edition
• Company size and financials are not publicly disclosed, making vendor stability harder to assess
• Total cost of ownership includes separate server and storage infrastructure not covered by the license fee
• Smaller ecosystem and community compared to larger self-hosted alternatives like Nextcloud

FileBrowser

• Personal cloud storage on a home server or NAS — Homelab users deploy File Browser on a Raspberry Pi, NAS, or home server to get a Dropbox-like web interface for their own files without relying on a third-party cloud provider.
• Lightweight file sharing for small teams — Small businesses or teams use File Browser to expose a shared directory to colleagues with individual accounts and permissions, avoiding the overhead of setting up SFTP access for non-technical staff.
• Serving build artifacts and logs on a dev server — Developers run File Browser alongside CI/CD pipelines or application servers to give a quick, browsable web front end to build outputs, logs, or backups stored on the server's filesystem.

Filestash

• Unified access layer for mixed legacy storage — Gives IT teams a single web interface, access-control model, and audit trail across a mix of SMB shares, FTP servers, NFS mounts, and cloud object storage, without migrating any of it.
• Managed file transfer and compliance-grade sharing — Provides SSO, RBAC, and immutable audit logging for regulated organizations that need to prove who accessed which files and when.
• Self-hosted Dropbox alternative for developers — Runs the free, open-source Hobby tier to get a clean web UI over an S3 bucket, SFTP server, or homelab NAS without any licensing cost.

Seafile

• Self-hosted enterprise file sharing — IT teams deploy Seafile Professional Edition on internal infrastructure to give employees sync-and-share functionality while keeping data on-premises.
• Educational institution file sharing — Universities and schools use discounted Seafile Professional licenses to provide staff and students with secure file sync and share.
• Small team collaboration on a budget — Small teams of up to 3 users run Seafile Professional Edition for free, or use the open-source Community Edition, to sync and share project files without subscription costs.