Yes, April does have a feature for uploading/importing your W-2. This feature automatically pulls in all details directly from your imported/uploaded W-2, removing the need for you to enter those details manually.
There are 2 options for using this feature:
Uploading your W-2 form directly
Importing W-2 from a supported payroll provider including popular payroll providers like ADP, Gusto, Paychex, Paylocity, Workday, etc.