Bruno for Mac is the API client that takes everything developers actually need from a tool like Postman and strips away the cloud dependency, the account requirement, and the feature bloat that has made that category of tool increasingly frustrating to use. Version 4.1.0 brings a more refined and capable experience for anyone who tests and develops APIs regularly and wants a tool that stays out of your way and stores everything locally in a format you actually control. I use it on every project because the combination of local file storage, Git friendliness, and a clean interface makes it genuinely the best API client I have used on Mac.
Bruno Overview
Bruno for Mac is a free and open source API client that stores your API collections as plain text files in a custom format called Bru directly on your file system rather than in a cloud database. This means your collections live in your project repository, version controlled alongside your code, shareable with teammates through Git, and never dependent on a third party service staying online or keeping your data accessible. Bruno for Mac is built around the philosophy that your API collections should belong to you.
Key Features:
- Local file based API collection storage in Bru format
- Git friendly collection organization alongside code
- REST, GraphQL, and gRPC request support
- Environment variable management for multiple contexts
- Script support for pre and post request automation
- Collection runner for automated API testing
- Response visualization and formatting tools
- Import from Postman and Insomnia collections
- No account or cloud sync required
- Fully optimized for macOS Sequoia
What’s New in Version 4.1.0
- Improved GraphQL request handling and schema support
- Better environment variable inheritance across collections
- macOS Sequoia compatibility fully resolved
- Several bug fixes and stability improvements
System Requirements
- macOS 12.0 or later
- 8 GB RAM minimum
- 200 MB storage space available
- Intel or Apple Silicon Mac supported
How to Install Bruno on Mac
- Download Bruno 4.1.0 for Mac.
- Open the DMG file.
- Drag Bruno to your Applications folder.
- Launch Bruno for Mac.
- Open an existing collection folder or create a new one and start making requests.
How to Download Bruno for Mac
- Visit the official Bruno website at usebruno.com.
- Click the Download for Mac button.
- Wait for the DMG file to finish downloading.
- Open Downloads and open the DMG file.
- Drag to Applications and launch.
Supported Websites
- Bruno Official Website
- GitHub Official Repository
- MacUpdate
- Softpedia
- Fosshub
- Filehorse
- 1000+ other trusted sources
Why Use Bruno for Mac?
What makes Bruno for Mac genuinely compelling for any developer who works with APIs seriously is how it solves the ownership and collaboration problem that cloud based API clients create. Storing your collections as files in your project repository means every API request you save is version controlled, reviewable in pull requests, and available to any teammate who clones the repo without any account setup or paid seat required.
The fact that nothing requires an internet connection to work means your API client is always fully functional regardless of whether any external service is having a bad day. For teams that have grown frustrated with cloud lock-in and surprise pricing changes in their existing API tools, Bruno for Mac offers a genuinely refreshing alternative that puts the data where it belongs.
Bruno vs Other API Clients
| Feature | Bruno | Others |
|---|---|---|
| Local File Based Storage | Yes | No |
| Git Friendly Collection Format | Yes | No |
| No Account Required | Yes | No |
| Completely Free and Open Source | Yes | Limited |
| Mac Optimized | Yes | No |
