[FileBrowser Quantum] The best free self-hosted web-based file manager

[outkastm]

[ x ]



About:https://filebrowserquantum.com

Category:
Applicable models: x.64 series, ARMv8.2 series
Applicable TOS6: 6.0.420 or later versions
Applicable TOS7: 7.0.0269 or later versions
App download: https://tmnascommunity.eu/download/filebrowserquantum


App WebUI for additional settings can be accesses at:

TOS6 & TOS7: click on Support & Help from app description inside the App Center

How to manully install this app on TerraMaster application store?

If you’re a self-hosting enthusiast or a NAS power user, you’ve likely encountered the original FileBrowser—the lightweight, "it just works" web interface for your server. But in 2026, there’s a new heavyweight in town: FileBrowser Quantum.

Born as a massive fork of the original project, Quantum is designed to be the "true successor," offering a modern, feature-rich experience that bridges the gap between a simple file manager and a full-blown private cloud like Nextcloud.

What Makes it "Quantum"?

The name isn’t just marketing fluff. The developers describe it as a "Quantum leap" because it packs advanced enterprise-grade features into a tiny, high-performance executable. It maintains the simplicity of the original while adding the depth needed for professional home labs.

[Irishka]

Please help. In order for users to download files from my web server over the internet, do I need to install not only this application but also Nginx Proxy Manager?
Without Nginx Proxy Manager, will the site only work on the local network?
I plan to create only one website with video files and archives, and users will be able to download them from the Internet from my T-nas server using a password.
Can you tell me if the built-in web server in TOS7 allows users to download files from the internet from my web server using a password?

[Metrogeek]

I setup mine with nginx and it was straightforward. There's a guide to setup with caddy https://tmnascommunity.eu/2026/03/13/ho ... rse-proxy/


I can't tell for the TOS 7 web server as i didn't update yet

[Phil]

Please help. In order for users to download files from my web server over the internet, do I need to install not only this application but also Nginx Proxy Manager?
Without Nginx Proxy Manager, will the site only work on the local network?
I plan to create only one website with video files and archives, and users will be able to download them from the Internet from my T-nas server using a password.
Can you tell me if the built-in web server in TOS7 allows users to download files from the internet from my web server using a password?

You do not need to install Nginx Proxy Manager or other third-party software; the TOS system has a complete built-in solution that allows users to securely use the file download service. You can try the following two methods:

1. In the TOS Control Panel > Network Services > Remote Access, enable the TNAS.online function. Users can then access TNAS through a browser.

Please refer to: https://toshelp.terra-master.com/docs/T ... ote-access

2. Install "Web Server" in the TOS Application Center.

Please refer to: https://toshelp.terra-master.com/docs/T ... web-server