1.
Click here and open AmzS3SigTester.htm for the free digital signature tester from AmazonWebServices.com.
2. Inside the digital signature tester, copy & paste the Signature Hex Code (below) into the field labeled "Hex Encoded String."
3. Inside the digital signature tester, copy & paste your AWS Secret Access Key
(find yours here) into the field labeled "AWS Secret Access Key."
IMPORTANT: Never send your AWS Secret Access Key across the internet.
4. Click the button "Get Signature."
5. Within the field "Signature" (above), copy & paste the signature generated by the digital signature tester (labeled "Signature - using secret key").
(Hide Directions)