FTP Without Admin Rights — Use a Browser, Nothing to Install

On a company or school computer you often can't install software or get admin rights — yet you still need to update files on a server you manage, such as a website you administer. FilePort Pro runs in the browser with zero install, so you can reach FTP or SFTP without asking IT to approve or install anything. It needs no install; it simply does not reach past whatever the network already permits.

Connect Now — no install, no admin rights needed

Runs in the browser with zero install

Most FTP clients are desktop programs that want to install files, add drivers, or drop into your Start menu — exactly what a locked-down machine won't allow. FilePort Pro sidesteps that: it's a web FTP and SFTP client that runs in the browser you already have. There's nothing to install, no admin approval to obtain, and no executable to run. If you can open a web page, you can connect to your server.

This makes it a practical option on hardware you don't fully control — a shared office PC, a school workstation, or a kiosk-style machine — when you need to update content on a site you manage, as long as the network lets you reach the server.

What you can do once connected

This page's connection panel lives on the web FTP client and the web SFTP client, right here in your browser:

• Connect to FTP or SFTP — enter your host, port, username, and password and click Connect.
• Browse your server — navigate folders with breadcrumb navigation, just like a file manager.
• Upload files — upload single files or several at once, or drag and drop them from your computer.
• Download files and folders — download individual files or a whole folder as a ZIP archive.
• Update a website you manage — publish content to a web host's file structure without installing desktop FTP software.

Credentials you need from your host

Before you connect, your web host or server admin gives you the details you'll type into the panel:

• Host — the server address, for example ftp.example.com, sftp.example.com, or an IP address.
• Username and password — the FTP/SFTP account login from your host's control panel (for example cPanel, Plesk, or your host's own panel).
• Port — usually 21 for FTP and 22 for SFTP. Use the exact port your host lists; some hosts run SFTP on a custom port.
• SFTP host-key fingerprint (optional) — FilePort Pro remembers the server's SSH host key the first time you connect and warns you if it changes later, so you can confirm you're reaching the right server. You don't need the fingerprint in advance — just be deliberate about accepting it.

Got these ready? Open the connection panel and connect. Not sure where to find them? See the matching cPanel or WordPress guide, or check your host's help pages.

Limitations to be honest about

Not needing admin rights doesn't mean there are no limits. Before you rely on this on a locked-down machine, here's what's true and what isn't:

• You still need a modern browser. The app is a web page, so it needs a current browser with JavaScript enabled. If your machine's browser is very old or scripting is disabled, it won't run.
• You still need outbound network access to the server's port. No install only removes the software-install hurdle. Corporate firewalls may block non-standard ports or FTP entirely, and no browser client can work around that.
• Port 21 vs 22 matters. If the organization blocks FTP on port 21, SFTP on port 22 may still work — or neither may. It depends entirely on what the network permits.
• A cloud relay can't reach local-LAN hosts. Because the connection passes through a cloud-based relay, FilePort Pro can only reach hosts that are publicly reachable on the internet — not a server on your company's internal LAN.
• It does not circumvent policy. FilePort Pro needs no install, but it doesn't bypass firewall, proxy, or other network policy. If a port is blocked, a web client can't reach it either.

Common connection problems on managed networks

• "Connection refused" — nothing is answering on that port. Confirm the host and port are correct, the server is running, and the host's firewall allows FTP (21) or SFTP (22) from outside.
• "Connection timed out" — traffic is being dropped, usually by a corporate firewall or managed-network outbound filter. A firewall that blocks the port blocks it for a browser client too; if the network doesn't permit outbound FTP/SFTP, you can't reach the server from that machine.
• Port 21 vs 22 — FTP uses port 21, SFTP uses port 22 (often a custom port with some hosts). If your organization allows SFTP but not FTP, use SFTP on port 22. If both are blocked, no client will connect.
• Firewall or proxy blocks — some managed networks route traffic through a proxy the relay can't use, which will make connections fail even on an open port. That's a network policy you can't work around in the browser.
• "Authentication failed" — the username or password is wrong, or the account isn't enabled for the protocol you chose. Re-check the credentials in your host's control panel.

Is it secure on a locked-down work computer?

Because FilePort Pro relays your connection, your credentials pass through our server to reach yours — never "credentials never leave your browser." They're handled with a few careful guarantees: they're held in memory only for the active session, they're never stored or logged, and the session ends when you disconnect or after about 15 minutes of inactivity. The app is served over HTTPS, and SFTP runs inside an encrypted SSH session with host-key verification (TOFU — trust on first use). Plain FTP sends your password unencrypted by protocol design, so the app warns you and recommends SFTP whenever your host offers it. For the full, code-verified details, see our security page.

One practical note on a shared or locked-down machine: don't save your FTP/SFTP password in the browser's password manager on a device you don't own — anyone who uses that account afterward can connect to your server with it. Enter it each time instead.

Frequently asked questions

Can I use FTP on a computer where I don't have admin rights?

Yes, in most cases. FilePort Pro runs entirely in the browser, so there's nothing to install and you don't need admin rights. What you do need is a modern browser and outbound network access to your server's port. If the machine's network policy allows reaching the server, you can connect from the browser without installing any software.

Does using a browser-based client bypass my company's security policy?

No. FilePort Pro needs no install, but it does not circumvent firewall, proxy, or other network policy. If a port is blocked by the corporate firewall, a web client can't reach it either. It only works within what the network already permits — if the organization allows reaching the server on the network, you can use it from the browser; if a port is blocked, it stays blocked.

Why can't FilePort Pro reach a server on my local network?

FilePort Pro relays your connection through a cloud server, so it can only reach hosts that are publicly reachable on the internet — not an FTP or SFTP server on your company's internal LAN. If the server is only reachable from the internal network, the relay can't reach it from the cloud.

What if the corporate firewall blocks FTP or SFTP ports?

A firewall that blocks a port blocks it for a web client too — the browser can't bypass it. If FTP on port 21 is blocked, SFTP on port 22 might still be allowed, or neither might be. If both are blocked or the network requires a proxy the relay can't use, you won't be able to reach the server from that machine, regardless of the client.

More browser-based FTP and SFTP guides

On a locked-down machine, or exploring the options? Start with the general client pages, then match your device or host:

• Web FTP client — fast transfers from the browser
• Web SFTP client — encrypted transfers from the browser
• FTP & SFTP client for Chromebook — a similar locked-down-device context
• FTP & SFTP client with no download
• WordPress FTP — update a site you manage

For more on how your credentials are handled, read the privacy policy or the security page.

Get started — connect without admin rights now

No install, no admin approval, and your credentials are never stored. Connect Now — no install, no admin rights needed

Prefer an encrypted transfer? Use SFTP. Questions about what we store? Read the privacy policy.