PTE Sub-skill by APEUni is a free Chrome extension designed to enhance the user experience for PTE test-takers. It allows users to instantly view all sub-scores on their PTE score report webpage, providing a streamlined way to analyze performance. The tool supports both PTE Academic and PTE Core, making it versatile for different test formats.

With the recent update to version 1.0.5, the extension is fully compliant with the latest PTE guidelines as of AugustUsers can easily import their score reports into APEUni, facilitating a detailed analysis of their results. The extension also provides estimated accuracy for each question type, helping users identify strengths and areas for improvement in their test performance.