Using HAR Viewer 1.1 is strongly recommended.

Paste HTML Archive source code (JSON) into the text box below and press Preview button.
Click here or here to load an example of existing HTTP log.

Validate data before processing?

HTTP Archive Viewer 1.0

Author: Jan Odvarko, odvarko@gmail.com

  • This page can be used to visualise HTTP Archive log files. Just paste JSON source code into the Input JSON tab and switch to the Preview tab.

  • Required structure of the input HTTP Archive File (*.har) is described in the Schema tab using JSON Schema syntax.

  • Hierarchical overview of the input JSON data is presented within the DOM tab.

  • Send any feedback to: odvarko@gmail.com


Using HAR Viewer 1.1 is strongly recommended.