BURSUcm
Free connection manager for SSH, RDP, VNC, Telnet, Serial, FTP and SFTP on Windows, macOS, Linux and Android — encrypted vault, team sharing and optional zero-knowledge cloud sync.
Free connection manager for SSH, RDP, VNC, Telnet, Serial, FTP and SFTP on Windows, macOS, Linux and Android — encrypted vault, team sharing and optional zero-knowledge cloud sync.
This page is designed to help you find out whether BURSUcm is good and if it is the right choice for you.
BURSU Connection Manager (BURSUcm) is a free, cross-platform connection manager that keeps every server, credential and teammate in one fast, modern workspace.
SSH, RDP, VNC, Telnet, Serial, Web, FTP and SFTP all open in tabs. RDP and VNC run inside a tab through our own built-in engines — RDP with H.264 graphics, remote audio and multi-monitor support, VNC with TLS/VeNCrypt encryption, scaling and a view-only mode. The embedded terminal has full ANSI/TUI support, colour schemes and custom fonts, with split view for two sessions at once.
Credentials live in a vault encrypted with AES-256-GCM; your master password never leaves your device. Two-factor (TOTP) codes are stored next to the login they belong to and copied as a live 6-digit code in one click. Optional BURSUcloud sync is fully zero-knowledge — the server only ever stores ciphertext, so even a full server compromise never exposes your passwords.
Runs on Windows, macOS, Linux and Android. Free. Available in English, Russian, Ukrainian and Georgian.
Listed in
Price
Free
Platforms
Windows, macOS, Linux, Android
Protocols
SSH, RDP, VNC, Telnet, Serial, Web, FTP, SFTP
RDP
In-tab remote desktop with H.264, remote audio and multi-monitor
VNC Protocol Support
TLS/VeNCrypt encryption, clipboard sharing, scaling, view-only mode
Terminal Integration
Full ANSI colours, TUI support, colour schemes and custom fonts
Tabbed Navigation
Every connection in a tab, with split view for two at once
SFTP
Two-pane browser with a transfer queue, drag-and-drop and chmod
Credential Vault
Encrypted with AES-256-GCM; the master password never leaves your device
Two-factor (TOTP) codes
Stored with the login and copied as a live 6-digit code in one click
Jump hosts & tunnels
ProxyJump chains plus local (-L) and remote (-R) port forwarding
Team access control
Per-folder view / edit / reveal-password grants for each user
Cloud sync
Optional zero-knowledge BURSUcloud — the server only stores ciphertext
Import from
PuTTY, WinSCP, mRemoteNG, Remote Desktop Manager, Royal TS, .rdp
Languages
English, Russian, Ukrainian, Georgian
Themes
System, Light, Dark
Storage modes
Local SQLite, PostgreSQL, or BURSUcloud
BURSUcm is a free, cross-platform connection manager that combines things usually split across separate tools: SSH, RDP, VNC, Telnet, Serial, Web, FTP and SFTP all live in one tabbed workspace, with its own built-in RDP and VNC engines that render the remote desktop right inside a tab — no external client required. Its optional cloud sync is genuinely zero-knowledge: your master password never leaves your device, and the server only ever stores AES-256-GCM ciphertext. It also ships two-factor (TOTP) codes stored next to the login they belong to, a two-pane SFTP file manager, per-folder team permissions, and one-click import from PuTTY, WinSCP, mRemoteNG, Remote Desktop Manager and Royal TS. It runs on Windows, macOS, Linux and Android, and it's free.
System administrators, DevOps and network engineers, developers and IT support teams — anyone who lives in remote sessions and manages more than a handful of servers. It fits both the solo engineer who wants a fast local tool with an encrypted vault, and small teams that need to share a connection catalog with per-folder access control without handing everyone every password.
Most connection managers make you trade something away: the polished ones are Windows-only or paid, the cross-platform ones drop RDP/VNC or the encrypted vault, and cloud-sync options usually ask you to trust their servers with your secrets. BURSUcm doesn't ask for that trade. It's free and native on Windows, macOS, Linux and Android; RDP and VNC are built in, not bolted on; the credential vault is encrypted end-to-end; and cloud sync stays zero-knowledge, so even a full server compromise never exposes your passwords. You can also start completely offline with a local database and turn on sync only if and when you want it.
BURSUcm is built by BURSUsofts. It started from a simple frustration: existing connection managers were either locked to one platform, hid basic features behind a subscription, or asked you to store your secrets on someone else's server in plain reach. BURSUcm was built to be the tool its authors wanted — every protocol in one place, real encryption you control, and the same experience on every operating system — and it's kept free.
The Windows app is C# on .NET 8 with WPF. The macOS and Linux app is an Electron + React/TypeScript front-end over a shared .NET 8 backend. The Android app is Kotlin with Jetpack Compose. The built-in RDP engine is based on FreeRDP; the BURSUcloud portal is PHP with PostgreSQL, one isolated database per account. Secrets are protected with AES-256-GCM, Argon2id/PBKDF2 and platform key stores (DPAPI on Windows, a machine-bound key on Linux/macOS).
BURSUcm is a young product with a growing base of individual engineers and small IT teams; we don't publish customer names.
We have collected here some useful links to help you find out if BURSUcm is good.
Check the traffic stats of BURSUcm on SimilarWeb. The key metrics to look for are: monthly visits, average visit duration, pages per visit, and traffic by country. Moreoever, check the traffic sources. For example "Direct" traffic is a good sign.
Check the "Domain Rating" of BURSUcm on Ahrefs. The domain rating is a measure of the strength of a website's backlink profile on a scale from 0 to 100. It shows the strength of BURSUcm's backlink profile compared to the other websites. In most cases a domain rating of 60+ is considered good and 70+ is considered very good.
Check the "Domain Authority" of BURSUcm on MOZ. A website's domain authority (DA) is a search engine ranking score that predicts how well a website will rank on search engine result pages (SERPs). It is based on a 100-point logarithmic scale, with higher scores corresponding to a greater likelihood of ranking. This is another useful metric to check if a website is good.
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