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Private RDS tunnels
designed for macOS.

Connect database clients on your Mac to private AWS RDS endpoints through Session Manager. Keep the infrastructure private, use your AWS profile or SSO flow, and manage the tunnel from a native Swift interface.

Download for macOS

Beta pricing available • 14-day Pro trial Requires macOS 15.0+ • ~50 MB • Apple Silicon & Intel

Storm Tunnel app interface showing tunnel management dashboard
Platform macOS Sequoia 15.0+
Processor Apple Silicon & Intel
Size ~50 MB Universal
Language Native Swift

What's New in v0.8.0

View full changelog

Highlights

  • Smoother sign-in flow - Two-factor authentication prompts now feel more native and easier to follow on macOS.
  • Better AWS Session Manager guidance - Setup and troubleshooting flows are clearer when working with AWS-based connections.
  • Private RDS workflow - Create saved tunnels for PostgreSQL, MySQL, and Aurora endpoints through an SSM-managed EC2 instance.
  • Easier tunnel setup - Improved SSH config autocomplete and clearer tunnel details help you get connected faster when SSH is the right path.
  • Polish across the app - Updated onboarding, settings guidance, and everyday workflows for a more consistent experience.

Notes

  • This release rolls up the latest improvements since the 0.7.0 line.
  • Includes additional stability and usability improvements throughout the app.

Simple Beta Pricing

Choose Pro during the beta or secure a Founders Lifetime license for version 1.

Founders Lifetime

€49 €25 one-time

All 1.x updates plus loyalty pricing for major upgrades

  • All Pro features
  • All 1.x updates included
  • Loyalty pricing for major upgrades
  • Support development