Terms of service
A clear starting point for using Flux3Klein.dev.
Independent service
Flux3Klein.dev is an independent creative workspace. It is not affiliated with or endorsed by Black Forest Labs. FLUX models and related trademarks belong to their respective owners.
Your account and uploads
Sign in with a Google account you control and keep that account secure. Upload only material you have the rights or permission to process. You are responsible for your prompts, reference images, and how you use generated outputs.
Acceptable use and content review
Do not use the service for illegal content, child sexual exploitation, non-consensual intimate imagery, targeted harassment, or infringement of others’ rights. Prompts and region-edit instructions are reviewed before generation. Requests that are flagged or denied do not proceed. If review is temporarily unavailable, please retry later. Requests blocked before submission do not use credits; an existing task blocked during a later review receives its reserved credits back. Repeated abuse may lead to account restrictions.
Model use and output review
Requests are subject to the upstream provider’s usage policies. Generated results can include inaccuracies, unexpected changes, or third-party material. Review image details, text, and suitability before publication or commercial use. Rights related to inputs, outputs, and model licensing depend on the relevant terms and circumstances.
Credits and charges
Credit packs are one-time purchases. A 1K task uses 1 credit, 2K uses 3 credits, and 4K uses 5 credits. Credits are reserved at submission. Confirmed failures release reserved credits; tasks awaiting reconciliation stay pending. Credits have no scheduled expiry while the service operates and are not transferable or redeemable for cash except as required by law.
Availability
Generation speed and availability depend on content review, the model provider and infrastructure. Feature availability and pricing are shown in the interface before purchase or submission.
Refunds and account support
The refund policy describes how to report duplicate charges, missing credits, and service failures. Contact support with the relevant order or task identifier. Statutory consumer rights remain unaffected.
Service changes
Features and terms may evolve as the product develops. Material paid-service changes will be communicated to affected account holders. Current version: October 20, 2026.