Can I try it free without signing up?

Anonymous free generation, then account or balance.

Yes — first try

On most tools you can run a first generation free without an account. A trial cookie is stored in the browser.

After the free try is used, you don’t get another free one (clearing cookies won’t reset it — server-side limits apply).
To continue, create an account or top up balance.
After signup, some services may still grant a limited free use — check the tool page price/status.

Download the result right away. Files are usually kept for 7 days.