EasyConvert / Code & Developer Tools

OpenAPI & Swagger to Postman Collection Generator

Convert OpenAPI 3.0/3.1 and Swagger JSON/YAML into Postman Collections and Environment files with folder grouping by tags. Free browser-based tool with no signup required.

About OpenAPI & Swagger to Postman Collection Generator

Convert OpenAPI 3.0/3.1 and Swagger JSON/YAML into Postman Collections and Environment files with folder grouping by tags.

The tool is designed to process data in the browser unless the interface explicitly states that a network request is required.

How to use this tool

  1. Enter or select the swagger json, openapi yaml value you want to work with.
  2. Review the available settings, then run the convert action.
  3. Review the postman collection json, postman environment json output and use the copy or download action when the tool provides one.

What you can do with OpenAPI & Swagger to Postman Collection Generator

  • Convert swagger to postman collection
  • Export openapi to postman

Frequently asked questions

Is OpenAPI & Swagger to Postman Collection Generator free?

Yes. EasyConvert tools are completely free to use without an account or signup.

Can I use it on mobile?

Yes. The interface is fully responsive and works smoothly in all modern desktop and mobile browsers.

Is my data secure?

Yes. Processing is performed locally in your browser. Sensitive inputs are never stored or logged.

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