Awesome RSA and DSA key generation utility for Windows PC

PuTTYgen (64-bit)

PuTTYgen 0.76 (64-bit)

  -  783.21 KB  -  Open Source
  • Latest Version

    PuTTYgen 0.82 (64-bit)

  • Operating System

    Windows XP64 / Vista64 / Windows 7 64 / Windows 8 64 / Windows 10 64

  • User Rating

    Click to vote
  • Author / Product

    Simon Tatham / External Link

  • Filename

    puttygen.exe

  • MD5 Checksum

    5b9e14f78d11a511268b8ed1c669e96b

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of PuTTYgen 0.76 (64-bit).


For those interested in downloading the most recent release of PuTTYgen (64-bit) or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


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If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

  • PuTTYgen 0.76 (64-bit) Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    PuTTYgen 0.76 (64-bit) Screenshot 1
  • PuTTYgen 0.76 (64-bit) Screenshot 2
  • PuTTYgen 0.76 (64-bit) Screenshot 3
  • PuTTYgen 0.76 (64-bit) Screenshot 4

What's new in this version:

- New option to abandon an SSH connection if the server allows you to authenticate in a trivial manner

Fixed:
- Windows PuTTY crashed when the 'Use system colours' option was used
- crash on Windows when using MIT Kerberos together with 'Restart Session'
- Windows PuTTY leaked named pipes after contacting Pageant
- Windows PuTTY didn't update the window while you held down the scrollbar arrow buttons long enough to 'key-repeat'
- user colour-palette reconfiguration via 'Change Settings' were delayed-action
- server colour-palette reconfigurations were sometimes lost
- a tight loop could occur on reading a truncated private key file
- the Windows Pageant GUI key list didn't display key lengths