Network Logger – HAR Exporter is a Chrome add-on designed for capturing and exporting network requests from all open browser tabs without requiring the use of DevTools. This tool simplifies the process of network logging by allowing users to start recording their browsing activity with a single click. Once recording is complete, users can easily export the captured data as a HAR file, which is compatible with various major tools. The extension is particularly useful for developers and QA engineers who need to debug API calls and network issues efficiently.

The key features of Network Logger include the ability to capture complete request and response bodies, including headers and payloads, and a live request counter along with a session duration timer. All data is securely stored on the user's device, ensuring privacy and security. However, users are cautioned that HAR files may contain sensitive information such as cookies and passwords, and should not be shared publicly.