HFS is a free, open-source web file server that turns a personal computer into a private file-sharing site. Point it at folders or single files, and anyone you allow can browse or download them from a normal browser, with no cloud upload involved.
HFS is a web file server you run on your own computer so other people can reach your files through a browser. Start it, and an administration page opens locally; from there you pick the folders or individual files to publish, and HFS builds a web listing that a phone, laptop, or colleague on the network can open with a normal link. Nothing is copied to a hosting provider, so downloads come straight off the disk and the only limits are your own storage and connection. Accounts, permissions, and HTTPS are available when you want tighter control. It suits anyone who needs to hand over large files without uploading them anywhere first.
The virtual file system is what separates HFS from a plain directory listing. You decide exactly what appears on the site, under whatever names you choose, and you can publish one file from a folder without exposing its siblings or rearranging anything on disk. Accounts restrict who sees what, while the speed throttler caps bandwidth globally or per address and a geo-firewall blocks whole countries. Interrupted transfers resume instead of restarting, which matters for multi-gigabyte exports. Once a visitor has downloaded a package, tools such as Pea Zip handle the unpacking on their side, so you can ship archives instead of loose folders.
The core benefit of HFS is that sharing a big file stops being an upload problem. Files are served from where they already live, so a 50 GB video folder is available the moment you publish it rather than after an overnight transfer, and you never pay for storage you already own. Because the interface is a web page, recipients need nothing installed; a link works on any phone, tablet, or desktop. Control stays with you as well: per-user accounts, bandwidth limits, a country-based firewall, and HTTPS certificates make it realistic to expose a server beyond your home network. Plugins extend HFS with thumbnails, LDAP or OpenID authentication, two-factor login, quotas, and even chat. Real-time monitoring shows who is connected and what they are pulling, and because the whole front end is editable HTML, CSS, and JavaScript, you can make it look like anything you want.
Key capabilities and highlights.
Files published by HFS appear as ordinary web pages, so a recipient only needs a link and a browser. Nothing has to be installed on their device, and there is no companion app or account to configure before a download can start.
Instead of mirroring a drive, HFS lets you assemble the site from chosen items and rename them on the fly. You can expose a single document from a crowded folder, present files under friendlier names, and reorganize the listing without ever moving the originals.
HFS can restrict access with user accounts and per-folder permissions, and it generates its own HTTPS certificate so traffic is encrypted in transit. That combination makes it practical to serve files beyond a trusted local network without exposing everything to anonymous visitors.
Visitors can upload files as well as download them, given the right permission, and interrupted transfers pick up where they stopped rather than starting over. For very large uploads over unstable connections, that behavior saves both time and bandwidth.
The speed throttler sets a global ceiling or a per-address limit, keeping a busy server from saturating a home connection. A geo-firewall can block or allow entire countries, which reduces background scanning noise from automated bots probing open ports.
Optional plugins add capabilities HFS does not ship with, including thumbnail previews, LDAP and OpenID sign-in, two-factor authentication, per-user quotas, subtitle handling, and a chat box. You install only the pieces relevant to your setup instead of carrying features you will never use.
A live panel shows current connections, active transfers, and recent activity, so you can tell at a glance whether someone is downloading or whether a file request failed. That visibility makes troubleshooting a home server far less guesswork than reading raw log files after the fact.
The web interface is plain HTML, CSS, and JavaScript that you can edit, and custom code can even change backend behavior. Anyone comfortable with a stylesheet can rebrand the file listing, add a company logo, or simplify the layout for phone screens.
Browse historical releases and previous builds.
Common questions about HFS.
HFS is a free, open-source web file server that runs on your own computer and publishes chosen files over HTTP. There is no subscription and no cloud storage fee, because the files are served directly from your disk and the bandwidth you use is your own connection.
No. Only the files and folders you explicitly add to the virtual file system are visible. Items stay where they are on disk, and you can publish a single file from a directory without exposing the rest of its contents.
No. Anyone with the link and a browser can browse, download, or, if you grant the permission, upload. The administration page is itself a web interface, so you can manage the server from a phone or another computer.
Treat it like any public service: use accounts with strong passwords, enable HTTPS, keep the software updated, and consider the geo-firewall and bandwidth limits. Every open port attracts automated scanning, so only publish what is meant to be shared.
Publish it in HFS and send the link. Downloads start straight from your disk with no prior upload, so size is limited only by the free space you already have. Resumable transfers also mean a dropped connection does not force a restart.
Yes, if you give their account the upload permission. Uploads support resume, so a large file sent over an unreliable connection continues from the interruption point, and you can follow the progress in the monitoring panel.
HFS is a free, open-source web file server that turns a personal computer into a private file-sharing site. Point it at folders or single files, and anyone you allow can browse or download them from a normal browser, with no cloud upload involved.
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