SubBoost is a Clash/Mihomo subscription conversion, enhancement, and management tool. It can convert airport subscriptions and self-hosted nodes into optimized aggregate subscriptions, then update them automatically. With the visual UI, you can configure advanced features such as chained proxies, precise routing, DNS leak prevention, and multi-subscription aggregation in one click.

• Subscription conversion: Import subscription links, YAML files, node links, and other common formats.
• Node management: Rename, delete, or configure listening ports for nodes in batches.
• Node filtering: Build filtered proxy groups with only selected nodes by source, region, and custom rules.
• Chained proxies: Configure chained proxies and relay proxy groups visually in one click.
• Precise routing: Enable more than 30 common proxy groups and over 2,000 remote rule sets.
• Rule management: Reorder rules for deeper customization by advanced users.
• DNS leak prevention: The default basic and DNS configuration helps prevent DNS leaks.
• Automatic refresh: Refresh subscriptions on a schedule and intelligently match nodes during refresh.

SubBoost visual configuration interface

• Online entry: A public service that can be used directly without deployment.
• One-click deployment: Best for beginners, using the public image to build the app.
• Advanced deployment: Best for advanced users, building the app from public source code.
• Configuration guide: Clash configuration simple enough for a paramecium: configure precise routing and chained proxies from the UI in one click.

Developers can start a local development environment from source:

npm ci
npm run dev

Common checks:

npm run lint
npm run test:unit
npm run check:local-app

• Online entry: https://subboost.org
• Deployment docs: https://docs.subboost.org
• Release announcements: docs/release-notes.md
• Changelog: https://subboost.org/faq

The public SubBoost source code is licensed under the GNU Affero General Public License v3.0 only.

If you modify SubBoost and provide it to users over a network, AGPL-3.0 requires you to offer those users the corresponding source code. The public source entry is SubBoost/subboost.

This project does not provide any proxy service and makes no guarantee about the availability or legality of third-party subscription content.