Xampp Version V3 21 Download 2021 (2025)

A: Yes, if downloaded from the official Apache Friends SourceForge archive. However, the PHP/MySQL versions within may have unpatched vulnerabilities. Do not use this for production hosting—only local development.

Hybrid approach: Use XAMPP v3.2.1 for legacy projects and run a portable version of newer XAMPP on a different port (e.g., 8081) for testing.

Late 2021 builds began to include PHP 8.0.x in some distributions as PHP 8.0 released in late 2020 and adoption increased in 2021.

A: It’s complex. Better to install a newer XAMPP version side-by-side (rename folder to C:\xampp_old) and copy htdocs and databases. xampp version v3 21 download 2021

If you were looking for a newer PHP version released in 2021 (likely 7.4.21 or 8.0.21), you can find them here:

Option 2: XAMPP 7.4.21

Option 3: XAMPP 8.0.21

A: Yes, if downloaded from Apache Friends’ SourceForge archive and scanned with updated antivirus. However, it contains older software (e.g., PHP 7.4 reached end of life in Nov 2022) – use it offline or behind a firewall. A: Yes, if downloaded from the official Apache

A: The "v3.21" refers to the control panel version visible inside that installer. After installation, open the XAMPP Control Panel – the title bar shows XAMPP Control Panel v3.2.1.