Free & Open Source · Latest release

Your databases.
One click away.

Give your team instant, secure access to AWS databases — and to the VNC, RDP and SSH hosts behind your bastions — without installing plugins, writing scripts, or managing credentials. ConnectionApp handles everything behind the scenes.

ConnectionApp on macOS: saved connections grouped by client (Acme, Northwind) with last-used times, and the connection form with project and AWS profile selectors
ConnectionApp 3.7.8 on macOS · real UI, demo data

The difference is obvious

Connecting to a private database shouldn't require a toolkit. It should take 10 seconds.

The old way
  • Install and maintain additional AWS plugins
  • Write custom scripts for each environment
  • Manually look up database credentials
  • Track down the right server to tunnel through
  • Debug mysterious connection failures
  • Start over every time a session drops
With ConnectionApp
  • Nothing to install beyond the app itself
  • Select your project and environment. Done
  • Credentials are retrieved and filled in automatically
  • The right server is discovered and connected
  • Connection issues are resolved automatically
  • Reconnects instantly — your work isn't interrupted
Capabilities
Designed to stay out of your way
01

Instant access

Select a project, choose an environment, and connect. Database credentials are retrieved and applied automatically.

02

Saved connections

Bookmark the databases your team uses most. Reconnect in one click. Organize and reorder as needed.

03

Desktop & terminal

A full graphical application for daily use, plus a command-line tool for automation and scripting.

04

Automatic recovery

If a connection drops, the app reconnects transparently. Your database tools stay connected — no disruption.

05

Parallel connections

Connect to multiple databases at the same time. Each one is managed independently with no conflicts.

06

Beyond databases

Tunnel to VNC, RDP, SSH — or any TCP port — on EC2 instances and ECS tasks, directly or through a bastion. One tool for every private endpoint.

Enterprise-grade security

Built from the ground up with a zero-trust approach. No compromises, no shortcuts.

Built natively

Not a wrapper around another tool. A complete, independent implementation of the AWS connection protocol.

Nothing stored

Database passwords are retrieved fresh every time — from Secrets Manager or as short-lived IAM tokens. Credentials never touch your hard drive.

Your company's login

Sign in with your company's AWS SSO. Sessions are checked before every connection and renewed automatically when they expire — no extra accounts, passwords, or API keys.

Verified & signed

macOS builds are signed with an Apple Developer ID and notarized by Apple — they open without Gatekeeper warnings. In-app updates are signed and verified before they install.

Ready when you are

Free, open source, and ready to use in under a minute. No account required.

macOS

Apple Silicon · macOS 12+ · notarized

Download .dmg

Linux

deb · rpm · AppImage

x86_64 .deb

CLI

connection-app-cli · macOS & Linux

macOS arm64
$ brew install --cask yarka-guru/tap/connection-app

Installs the app together with connection-app-cli. On Linux: brew install yarka-guru/tap/connection-app · CLI only: brew install yarka-guru/tap/connection-app-cli. All builds and checksums: GitHub Releases.