Old Revisions
These are the older revisons of the current document. To revert to an old revision, select it from below, click Edit this page and save it.
        2023-02-13 –
        6.0 Bug 1873: Support for OpenSSH certificates + other updates from PuTTY docs
        (martin)
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        2022-06-09 –
        5.20.4 putty tools 0.77: PuTTYgen command-line configuration + prime method comment
        (martin)
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        2021-05-20 –
        5.18.5 SSH private key tools (PuTTYgen and Pageant) upgraded to PuTTY 0.75 (Upgraded default SSH key fingerprint format to OpenSSH-style SHA-256 + PuTTYgen now supports alternative provable-prime generation algorithm for RSA and DSA)
        (martin)
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        2020-01-13 –
        update from the latest putty documentation (less focus on ssh-1)
        (martin)
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        2019-05-08 –
        correcting download link for the new design
        (martin)
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        2019-03-27 –
        5.15 released - removing beta notices (misplaced anyway)
        (martin)
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        2018-10-17 –
        5.14 Bug 386 Added Generate button to SSH > Authentication page of Advanced Site Settings dialog, that starts PuTTYgen and detects a private key file generated by it.
        (martin)
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        2018-10-17 –
        5.14 Public key can be displayed in Advanced Site Settings dialog.
        (martin)
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        2016-01-21 –
        5.8.1 Support for ECDSA keys + Support for Ed25519 user and host keys + updating from putty doc
        (martin)
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        2015-09-22 –
        gramatical correction
        (38.108.231.246)
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        2014-09-11 –
        in-page anchored links without page name
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        2014-07-15 –
        replacing forgotten reference to putty doc section with link
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        2014-03-03 –
        puttygen now always generate keys or required size
        (martin)
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        2014-02-12 –
        bringing min key sizes up to date
        (78.50.234.245)
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        2013-05-15 –
        Renaming Login/Preferences "tabs" to "pages"
        (martin)
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        2012-11-07 –
        puttygen is in tools menu on login dialog
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