The spelling and grammar check tool utilizes advanced algorithms to analyze written text for grammar, spelling, and punctuation errors. It compares the text to a vast database of correct grammar rules to identify mistakes and provide suggestions for corrections, making it an educational tool that helps writers learn from their mistakes. The check my grammar tool offers an intuitive interface, providing explanations for the suggested edits, which makes it an efficient tool for anyone who wishes to enhance their writing skills and produce high-quality written content.