Your standard deduction lowers your taxable income. The standard deduction makes some of your income “tax free.” It is not a refund. You will see your standard or itemized deduction amount on line 12 of your 2023 Form 1040.
2023 STANDARD DEDUCTION AMOUNTS
SINGLE $13,850 (65 or older/legally blind + $1850)
MARRIED FILING SEPARATELY $13,850 (65 or older/legally blind + $1500)
MARRIED FILING JOINTLY $27,700 (65+/legally blind) ) + $1500 per spouse
HEAD OF HOUSEHOLD $20,800 (65 or older/blind) + $1850)
https://ttlc.intuit.com/questions/1901530-how-does-the-itemized-deduction-differ-from-the-standard-deduction
Explain Standard Deduction—What is it?
https://ttlc.intuit.com/community/credits-and-deductions/help/what-s-my-standard-deduction/00/26370