How can I use the AI tools as a free user

How can I use the AI tools as a free user?

Free users don't have credits but have a daily limitation on the tools usage:

AI toolFree users limit
AI Image generator (Classic Fast/Flux Fast)20/day
AI Image generator (Classic)20/day
Sketch to image40/day
Retouch3/day
Expand3/day
Reimagine3/day
Background remover1/day
AI Icons Generator1 generation (4 icons)/day