Tools / HAR viewer
HAR viewer & sanitizer
Open a browser DevTools .har export to read the requests as a waterfall,
then grab a cleaned copy safe to attach to a ticket. The file never leaves your browser.
Waterfall (first 120)
Requests
| # | method | status | type | size | time | url |
|---|
What the sanitizer removes
CookieandSet-Cookieheaders, and the parsed cookie arrays.Authorization,Proxy-Authorization,X-Api-Key,X-Auth-Tokenheaders.- Request bodies (
postData) and response bodies (content.text). - Query-string parameters that look like secrets (
token,key,password,access_token,sig…), replaced withREDACTED.
Everything happens in a <script> on this page — the HAR is read with
FileReader and the sanitized copy is offered as a local Blob download.
Nothing is uploaded.