HAR → cURL converter
Drop a .har capture from your browser's DevTools Network tab and get ready-to-run curl commands — one per call, headers and bodies kept. It all happens in your browser: nothing is uploaded.
Converts automatically — nothing leaves your browser.
Your cURL commands will appear here.
What it does
- One curl command per captured call, in order
- Full URL with query, request headers, and the request body
- Only XHR/Fetch skips images, CSS, scripts, and fonts
- Drops HTTP/2 :pseudo headers and (optional) sec-* noise
- POSIX/bash quoting; on Windows cmd, swap \ for ^
Get a HAR file
In your browser, open DevTools → Network, reproduce the calls, then right-click the list → Save all as HAR. Drop that file here.
Want files you can re-run? HAR → .httpCommon questions
How do I convert a HAR file to cURL?
Drop or paste the .har above — each captured call becomes a ready-to-run curl command (URL, headers, body), one per request, to copy into any terminal.
How do I capture a .har file?
Open DevTools → Network, reproduce the requests, then right-click the list → Save all as HAR. Use that file here.
Can I keep only API calls?
Yes. Only XHR/Fetch skips images, CSS, scripts, and fonts, and Trim browser-noise headers removes sec-* and similar noise.
Is my HAR file uploaded anywhere?
No. Everything runs in your browser — which matters because a HAR often carries the session's cookies and auth tokens. None of it leaves your machine.
Prefer files you can keep and re-run?
Karve is a native Windows workspace for .http files — capture once, organize into folders, and replay any request on disk.
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