Flux3Klein is the website name at flux3klein.com. Rendastic Studio remains the service and billing name; the display-name update does not change the existing merchant or purchase terms.
Service and accounts
Rendastic Studio provides an independent AI creative studio and model guides. FLUX 3 image tasks use the official BFL API; other models use APIMODELS. We are not affiliated with the model publishers. Free use is limited to three tasks per UTC day, shared across tools, subject to safety checks, model availability and the shared service spending limit.
Optional Google sign-in connects your allowance, work and purchases to your account. You are responsible for authorized account access. Signing in does not increase the free allowance. Paid purchases require an account.
Prices, subscriptions and credits
The pricing page shows current USD prices, included credits, billing periods and concurrent-task limits. Purchase controls indicate whether checkout is open. When available, Starter costs $9.99 per month for 500 credits, Pro costs $19.99 per month for 1,000 credits, and Ultra costs $49.99 per month for 3,000 credits. Annual Pro is $191.88 and annual Ultra is $479.88, charged upfront with 12 monthly credit grants. Starter has monthly billing only. A one-time pack costs $9.99 for 450 credits and does not renew.
Subscriptions renew at the selected interval until canceled. Applicable taxes, the selected payment provider and the total are shown before payment. Review them before confirming. Card payments through Stripe use the RedditSonar merchant account for Rendastic Studio. Cancel the next renewal from your signed-in account menu; your current paid period and valid credits remain. Plan or billing-period changes take effect at the next billing cycle.
Subscription credits roll over for one month and expire on the second monthly billing anniversary after issue. One-time pack credits last 12 months. Earliest-expiring credits are spent first. Credits are for studio services, are not money, and cannot be transferred or withdrawn. Model-specific quotes, quality and generation limits apply; no plan promises unlimited generation or uninterrupted supplier availability.
Delivery, failures and refunds
Paid credits are reserved before generation and charged after a validated result is delivered. Confirmed technical failures return the reserved credits. Undelivered requests release credits after two hours while the original supplier task is reconciled. Check an existing uncertain task before submitting another request.
Completely unused orders may be refunded within 14 days, subject to the refund policy. Mandatory consumer rights take priority. A refund revokes the credits attributable to that payment. Download results within 24 hours; task history expires after seven days.
Acceptable use and moderation
Submit only material you have the right and permission to use. Do not generate pornography or sexually explicit/NSFW material; graphic violence or gore; hate speech or targeted harassment; child-unsafe material or any sexualization of minors; deepfakes or impersonation; or copyright/trademark infringement. Fraud and other unlawful activity are also prohibited. Do not upload another person's photo or voice without their consent. Face swaps, nudification, fabricated intimate scenes involving real people, and fabricated statements or actions that impersonate a real person are prohibited even when the people consent. Do not bypass safety checks.
We apply automated prompt/input checks and image or sampled-video output checks. Audio has input checks, without a promise of audio-output classification. Checks may refuse tasks and are imperfect. We may refuse requests, withhold delivery, remove stored outputs and investigate abuse or rights complaints. Contact support to report a violation or appeal an incorrect refusal. We review reports against the stated policy and the available task evidence. Report concerns to support@flux3klein.com without sending illegal material.
Rights, privacy and support
The selected provider's terms and applicable model license govern use. Payment buys studio service credits; it does not grant model weights, exclusive rights or a separate commercial license. Review output accuracy, rights and suitability before publishing. Consult the model-license explanation and primary sources for commercial work.
Prompts and files are processed as described in our Privacy Policy. Provider retention can continue after local deletion. The service is provided as available; mandatory legal rights remain unaffected. Contact support@flux3klein.com for account, billing, privacy or service questions. Last updated October 17, 2026.
FLUX 3 Image Klein · Refunds & cancellation · Contact support