HAR File Viewer
View and analyze HTTP Archive (HAR) network logs.
What This Tool Helps You Do
HAR File Viewer helps you view and analyze HTTP Archive (HAR) network logs. It is designed for developers, QA teams, SREs, API integrators, and support engineers who need har file, network log, and http archive without switching into a heavier toolchain than the task actually requires.
The developer category groups browser-based helpers for tokens, schemas, formats, HTTP references, code generation, and debugging tasks. On this page, the focus is har file and network log. For this tool, the main processing happens in your browser tab and the output is prepared on the same device. That makes it a better fit for quick edits, conversions, cleanup, and review work that should stay close to the source file or pasted data.
Best For
Recommended Workflow
Add the file or files you want to work with, then confirm the specific source content for this task.
Review the analysis settings that shape har file viewer, then run the check and inspect the output carefully.
Preview the result from har file viewer, then copy, download, or export the finished output for the next step in your workflow.
Processing and privacy
For this tool, the main processing happens in your browser tab and the output is prepared on the same device. That makes it a better fit for quick edits, conversions, cleanup, and review work that should stay close to the source file or pasted data.