Download Sql Developer 21.4.3 Page

Oracle does not keep every single minor patch on their front page. To find the exact 21.4.3 build, you need to visit the Oracle Software Delivery Cloud (formerly edelivery) or the archived My Oracle Support (MOS) patching system.

For security, verify the file integrity using the provided MD5 or SHA-256 checksums available on the download page. download sql developer 21.4.3

Windows (PowerShell):

Get-FileHash .\sqldeveloper-21.4.3-...-x64.zip -Algorithm SHA256

Linux/macOS:

sha256sum sqldeveloper-21.4.3-...-x64.zip

Compare the output to the value listed on Oracle’s site. Oracle does not keep every single minor patch

Apple Silicon (M1/M2/M3) Note: Version 21.4.3 is not native for Apple Silicon. It runs via Rosetta 2 with acceptable performance. Linux/macOS: sha256sum sqldeveloper-21

Oracle does not make older versions prominent on their main download page. The official site defaults to the latest release. However, Oracle maintains an archive. Here are the only safe places to download version 21.4.3: