NetExport
Download NetExport here.
Report any issues or suggestions here.
NetExport is a Firebug 1.5 extension that allows exporting all collected and computed data from the Net panel. The structure of the created file uses HTTP Archive 1.1 (HAR) format (based on JSON).
Once the extension is installed there is a new Export button available in the Net panel toolbar. See the following screenshot.
If you click the button a File Save As dialog appears and all you have to do is to choose proper place where to store your data.
A few useful links:
- NetExport Releases: http://getfirebug.com/releases/extensions.html
- HAR Format Spec: http://groups.google.com/group/firebug-working-group/web/http-tracing---export-format
- HAR Format Discussion Group: http://groups.google.com/group/http-archive-specification
- HTTP Archive Viewer: http://www.softwareishard.com/har/viewer/
HTTP Archive Viewer
If you need to quickly explore exported HTTP tracing data, you can utilize an online HTTP Archive Viewer. This tool uses the same visual way as the Net panel to display HTTP tracing data. See following screenshots (click to display full size).
Note that HTTP tracing data from multiple monitored sites can be displayed at the same time.
Hierarchical structure of exported data.
Put JSON Data into the text area and press Preview button.

