What this site collects
flux3.site has no accounts and no sign-up. We do not ask for your name, your email address or any payment detail, and there is nothing on this site that would let you build a profile with us. Aggregate, privacy-friendly analytics record page views and anonymous interaction events, for example that a prompt was submitted, so we can tell which pages are useful. Those analytics use no advertising cookies and build no cross-site profile of you.
The free Flux 3 generator
The generator embedded across this site sends the text you type to our server, which forwards it to a third-party inference provider to render an image, then returns the image URL to your browser. We do not store prompts alongside an identity, we do not keep your session between page loads, and there is no history, export or share feature. Because your prompt is processed by a third party, do not paste secrets, credentials, personal data or anything confidential into it.
Cookies and local storage
The site sets a small number of functional cookies: a coarse geo and device signal used to decide which outbound link to show, and the analytics identifier described above. Cloudflare Turnstile sets its own short-lived token to verify that you are not automated traffic. No cookie on this site is used for advertising retargeting, and no third-party ad network is embedded in these pages.
Outbound links
Some links on this site point at a partner product. If you follow one, that site privacy policy applies from the moment you land on it, and we see nothing beyond the fact that the click happened. Generated images are served from our own CDN at cdn.flux3.site, which logs standard request metadata for delivery purposes only.
Independence and contact
flux3.site is an independent free AI image tool and is not affiliated with Black Forest Labs or with any other model vendor named on the site. Comparisons published here are qualitative and reflect our own testing rather than vendor benchmarks. If you want a correction to anything on the site, or want analytics for your visit removed, write to [email protected].
Generate with Flux 3 free
No sign-up, no credits, no waitlist. Write a prompt and Flux 3 renders it in seconds.