While uploading application materials online to US universities, Do I?
You will have to submit transcripts while applying to US universities. Plus, you'll have to work on building other aspects of your application. Components of an impressive application will include high school grades, ACT/SAT scores, IELTS/TOEFL scores, Letters Of Recommendation, personal essays, extracurriculars, etc. I suggest checking out the UniRely platform. Their mentors, already studying at your dream universities in the USA, will guide you at each step of the application process.