Undergraduate (first-year): UConn’s completed first-year application typically includes a Common Application or Coalition Application, the required personal essay, an application fee (or approved fee waiver), and academic records (STARS self-reported transcript for many U.S. high-school applicants or official transcripts). Letters of recommendation are optional (and can help distinguish you). International applicants may also need to submit English proficiency test scores unless they qualify for a waiver, and credentials not in English must be accompanied by certified English translations.
Graduate: UConn Graduate School applicants generally upload transcripts (and, for many international credentials, degree diplomas/certificates and possibly additional documentation depending on country/term), and they must meet English proficiency requirements unless waived under published criteria (often requiring official registrar documentation about English-medium instruction). Programs may also require additional materials such as letters of recommendation, statements, CVs, or writing samples (program-specific).