Recording electric bass without a bass guitar

Hello everyone! I’m new to this forum and new to Audacity as well. I’m planning to do some recording, mostly rock/metal. I have a guitar but don’t have a bass. I wished to record some nice/convincing sounding electric bass for my songs, so what are my options? What good standalone plugins/software/online tools are out there that I can use to achieve this? Or maybe something else? Since I’m new, any extra tips/suggestions are also welcome. Cheers and thanks in advance guys!

You could play the bottom 4 strings of your guitar in the style of a bass player, and then use “Change Pitch” effect to lower the pitch by an octave (12 semitones).