Developer tools / experimental

subcon.

A Rust subscription converter for Clash and Surge configurations.

Alternative to subconverterexperimental · check the limitations

A new take on the workflow.

A focused converter service for local profiles and remote subscriptions. The source describes configurable conversion rules and a server you can run yourself. It covers a narrow networking utility workflow.

What you can switch today.

Replace supported subconverter-style subscription conversion with a server that accepts profiles and emits supported Clash/Surge configurations.

  1. Build and configure the server using the project documentation and your allowed source subscriptions.
  2. Convert a representative profile through the documented endpoint and compare the resulting configuration.
  3. Change your consuming client’s endpoint only after checking the specific input/output formats you need.
Switching caveat. A narrow technical replacement, not general feature parity. Surge import and VLESS-to-Surge export are unsupported; existing templates may need manual mapping. Workflow evidence

Where it falls short.

Surge import is not supported; VLESS export to Surge is not supported according to the support matrix. Infrastructure, external API usage and optional services may have separate costs.

Documented capabilities.

Listed in project documentation; not independently functionally tested by VibeAlt.

Maker claims AI build. The repository description explicitly calls this project vibe coded. The specific coding tool is unknown. Inspect the evidence

Original build attribution.

The maker describes AI-assisted development of this project. This is a first-party claim, separate from any code contribution evidence. Read the original attribution

What it can stand in for.

subconverter alternatives

Check the exact input and output formats you need. A converter may support one direction without supporting the reverse.

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Sources & freshness.

Source review: 2026-10-29. First added: 2026-10-28. Repository metrics are fetched separately through the GitHub API. Last metrics retrieval: Not fetched.

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