Is roblox a download

Partially yes and partially no, Roblox is a massive multiplayer online gaming site. Roblox is very similar to Minecraft.( Roblox came out before Minecraft ) You don't need to download Roblox to make an account. Although if you want to play games or make a game using Roblox Studios you must download the Roblox player. You can simply download Roblox by clicking play on any Roblox game.