If you don't strictly require the 2012 version, it is highly recommended to use a newer version. Modern Developer Editions are for development and testing: SQL Server End of Life: All You Need To Know - Lansweeper
If you have spent time searching for "SQL Server 2012 Developer Edition download," you may have encountered broken links, expired trials, or confusing product keys. sql server 2012 developer edition download
SQL Server 2012 reached its End of Life (Extended Support ended on July 12, 2022) . Microsoft no longer provides this download via official public links. It is recommended for development and testing only , not production. If you don't strictly require the 2012 version,
: While not the Developer Edition, the SQL Server 2012 Express version remains more widely available for free download as a lightweight alternative for basic development. Technical Overview: SQL Server 2012 Developer Edition Microsoft no longer provides this download via official