Can i merge my story and online progress in gta v?

Grand Theft Auto V does not provide a built‑in feature to combine or transfer the single‑player storyline progress with the online progression. The two game modes run on separate accounts and save systems, so actions completed in one mode do not affect the other. Players who want to start fresh in either mode must do so independently, and any progress made in the story mode cannot be applied to GTA Online.