I will audit your legacy PHP app and plan a PHP 8 upgrade

Planning a PHP upgrade but unsure what will break? I review custom PHP/MySQL applications and deliver a practical modernization plan.

BASIC: review up to 30 application PHP files plus one Composer manifest/lock pair.

STANDARD: up to 75 PHP files plus dependencies, covering up to 3 key workflows.

PREMIUM: up to 150 PHP files plus dependencies, covering up to 5 workflows and a phased roadmap.

Every package includes a written compatibility report, dependency findings, required extensions, prioritized fixes, a staging test checklist and rollback considerations. Findings are limited to the code reviewed; untested areas are identified.

Message me before ordering with your current/target PHP versions, application overview and representative files so we can agree scope. Use sanitized source and staging where possible.

This is an assessment and plan. Code changes, full security audits, hosting purchases and production deployment require a separate offer. Larger or unusually complex applications need a custom scope.

One revision for clarification of the original report is included.