The certificate file, named ApacheJMeterTemporaryRootCA.crt , is only created once you start the recording process for the first time.
These browsers typically use the Windows system certificate store. Go to browser and search for "Certificates". Select Security > Manage certificates . download apache jmeter certificate
Go to the tab and click Import .
Click and locate the file in your JMeter bin directory. The certificate file, named ApacheJMeterTemporaryRootCA
When you first try to record HTTPS traffic with Apache JMeter, you will likely encounter a "Your connection is not private" error in your browser. This happens because JMeter acts as a proxy server and needs its own security certificate to decrypt and record secure data. Select Security > Manage certificates
You don't "download" the Apache JMeter certificate from a website; instead, you it locally using JMeter's internal recorder. Step 1: Generate the Certificate in JMeter
and select the Recording template from the "Templates..." menu.