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Legacy PHP to PHP 8 Converter

Apply limited heuristic rewrites to legacy PHP text and return a PHP 8.2 review copy; it does not reliably add union types or constructor promotion and must be tested.

⚡ 299 points per successful run · Balance: 0 · Buy points

Legacy PHP Code

Upload .php file to modernize (PHP 5/7 → PHP 8)

🚀

Click to Upload PHP File

PHP 8 review copy

Result will appear here.

About Legacy PHP to PHP 8 Converter

Apply limited heuristic rewrites to legacy PHP text and return a PHP 8.2 review copy; it does not reliably add union types or constructor promotion and must be tested.

How to use this tool

  1. Enter the requested data or choose an upload.
  2. Check the file type and size limit before submitting.
  3. Review the result, then download or copy it.
  4. Keep the original and use the actions above to continue safely.

Read the full Legacy PHP to PHP 8 Converter guide →