Bruno

Bruno

Free

Git-friendly open-source API client — stores collections as plain text files

📮API Tools

About Bruno

Bruno is a fast-growing open-source API client that solves Postman's biggest pain point: collections are stored as plain text files (Bru format) in your filesystem instead of in the cloud. This means you version-control your API collections in Git alongside your code. No cloud sync, no account required — works completely offline. Bruno's Bru markup language is human-readable. The desktop app is fast and lightweight. Compare to Postman (cloud-based, more features), Insomnia (similar, less Git-native). Best for: developers who value privacy, offline access, and Git-native API documentation.

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Updated April 2026

What's Great

  • Collections stored as Git-committable plain text files
  • 100% offline — no cloud account required
  • Fast and lightweight desktop app
  • Growing community frustrated with Postman's cloud direction

Watch Out For

  • !Fewer features than mature Postman
  • !Less mature ecosystem and fewer integrations
  • !Team collaboration features less developed

Common Use Cases

1

A developer commits API collections alongside code in the same Git repository

2

A privacy-conscious team uses Bruno knowing no API request data leaves their machine

Pricing Model

Free

100% free to use — no credit card required.

Category

API Tools

API development, testing, documentation, and management platforms.

Tags

api testingoffline api clientgit integrationopen sourceprivacy

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