This how to will describe how to use PuTTYgen to convert Amazon Web Services Key Pair files (.pem) to the PuTTY Private Key file (.ppk) After that it will explain how to load this key file into Pageant so you don’t have to remember where you saved it in the future.. To follow this guide you’re going to need to download the Windows installer for everything except PuTTYtel and install it. In this article, we will see how we can convert pem to ppk easily with few clicks. Voila! Setp 1: Deciphering the key (if pertinent) If your private key is encrypted, e.g. If on the other hand you'd like to convert a .pem to .ppk file via the command line tool puttygen, I did come across this solution on SO in this Q&A titled: How to convert SSH keypairs generated using PuttyGen(Windows) into key-pairs used by ssh-agent and KeyChain(Linux). key.ppk: the original file name/path.-O private-openssh: the output type.private-openssh is used to save an SSH-2 private key in OpenSSH’s format.-o key.pem: the output file name/path. $ sudo puttygen pemKey.pem -o ppkKey.ppk -O private Set the read-only permissions to the owner of the file, remove any permission to group and other. You can simply convert your key like this: puttygen mykey.pem -o mykey.ppk. Click Export OpenSSH key. PuTTY cannot consume this key file as-is. This article will help you in converting .pem to a .ppk file using PuTTYgen. We will use puttygen to generate the key. $ sudo puttygen pemKey.pem -o ppkKey.ppk -O private. First, you need to download this utility called PuTTYgen. Users can connect via PuTTY to remote servers from local systems using the newly created .ppk files on both Windows and Unix. 2. Select your .pem file for the key pair that you specified when you launched your instance, and then choose Open. Generate the key. 1) The first step is download puttygen.exe from here onto a Windows machine. Open PuTTYgen tool. prerequisites to generate ppk key see type of key to generate like RSA, DSA, ECDSA, ED25519, SHA-1(RSA) load an existing private key file click on load and select all files then only you Step 1: Downloading PuTTY. Then run the PuTTYgen command and type the below command. Step 2 – Now select .pem file from your system. There are other clients that support .pem private key format, so you can skip this tutorial and proceed to access your Linux instance via SSH. In this video you will get the idea about converting.ppk to.pem and.pem to.ppk.. Choose Load. PuTTYgen. Here I have AWS key .pem , to connect with putty in windows we need the .ppk format ,so here i have to convert AWS .pem key to putty .ppk key ,in simple have to convert .pem to .ppk. Install the key. PuTTYgen will open “Load private key:” dialog. Convert pem to ppk. Instructions. Note: If you’re using an older version of PuTTYgen, choose SSH-2 RSA. This video shows how to convert a .ppk (Putty) RSA private key to a base64/pem private key. Convert a base64 private key (pem) .pkey to a .ppk file for Putty. Otherwise ssh will refuse this key for use. The conversion requires OpenSSL, OpenSSH, and Putty. It always worked well and I had no problems with using PuTTYgen. Choose the .ppk file, and then choose Open. By default, PuTTYgen displays only files with the extension .ppk. PuTTYgen is also free to download and use. How convert AWS .pem key to putty .ppk key for that we have lots of software available, here am going to show with the help of PuTTYgen Note: If you're planning to use the private key with the ppk format for a SOCKS5 proxy connection on Linux, then you must set a passphrase. if you used Keybot, you will first need to decipher it: Issue. This will display “PuTTY Key Generator” window. To do this, you use the PuTTYgen utility. 3. This is probably the most convenient way as you only have to run one command and everything would be like it was before: puttygen my_key.ppk -O private-openssh -o openssh_key Now you can run the command again as before, but … Step 1 – Open PuTTYgen software and click on load button. You can convert your Putty private keys (.ppk) to base64 files for OpenSSH or OpenSSL. I guess I'm wonder why do they give command options? Here’s how you convert .pem to .ppk. Now, lets set the pem file to have the proper permissions: # chmod 400 awsprivatekey.pem Access AWS Server. PuTTYgen will display a window to load your key. Converting the .ppk to PEM. PuTTY does not natively support the private key format (.pem), hence the private key should be converted to .ppk format. 2. $ puttygen key.ppk -O private-openssh -o key.pem. Download PuTTYgen from same download Page to have the proper permissions: # PuTTYgen awsprivatekey.ppk -O private-openssh … PuTTYgen. Read-Only permissions to the required PuTTY format (.pem ) generated by Amazon EC2 sudo PuTTYgen pemKey.pem -O -O. Putty ) RSA private key to PPK format, which can convert PuTTY. From PuTTY download Page to.pem and.pem to.ppk 4 – Finally, connect to Amazon EC2 converting.pem.ppk. ( PuTTY private key and allow it … Issue an OpenSSH format using the Unix cli,! Following link: PuTTYgen or OpenSSH, and then choose Open use to connect to EC2! 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