HAR File Sanitizer

Protect your session data by sanitizing your HAR files before sharing.

HAR File

Error

Select elements to sanitize from the HAR file:

How it works

The HAR (HTTP Archive) Parser is a client-side tool designed to analyze and interpret HTTP Archive files, providing detailed insights into a web browser's interactions with a website. This parser emphasizes user privacy and security by operating entirely on the client side, ensuring that no files are stored externally. Users can confidently upload HAR files directly within their web browsers, where the parser processes and extracts valuable information such as requests, responses, timings, and other performance metrics. With a commitment to client-side processing, this HAR Parser offers a secure and transparent solution for developers, performance analysts, and quality assurance engineers seeking to optimize web page loading and troubleshoot performance issues. This is a Fork of Cloudflare Har Parser with major improvements such has usage of loops and web workers to distribute workloads instead of slow regular expressions !