Which AI image tool fits Luxembourg in 2026?

Is there one AI image tool that fits every Luxembourg user?

No single AI image tool is the objective fit for every Luxembourg user in 2026. Midjourney, OpenAI, Google, Adobe Firefly, Black Forest Labs (FLUX) and Stability AI sell different things: a community subscription, images inside a chat plan, credits in Creative Cloud, or a per-image API.

This is not a quality ranking. The order below is only a reading order. What matters is the published entry price, commercial rights, how images are labelled, whether inputs are used for training, and who the contracting party is in the EU.

Which AI image tools are compared here?

Midjourney is a standalone image subscription with a public Explore gallery. OpenAI and Google put image generation inside plans that many Luxembourg readers already use, which we also document in Which AI chat subscription fits Luxembourg in 2026?. Adobe Firefly puts commercial use, Content Credentials and, on eligible business plans, an IP indemnity at the centre of its terms. Black Forest Labs matters for EU readers because the contracting party in the EEA is BFL GmbH in Freiburg. Stability AI offers a credit-based API and self-hosted Core Models under a revenue-capped Community Licence, and for EU, UK and Swiss customers it contracts through Stability AI Ltd in the United Kingdom.

Prices are not on one monthly scale, so the binding figure is the checkout or invoice. See also Mistral AI and the European software stack.

What do Midjourney, OpenAI, Google, Firefly, FLUX and Stability cost?

The table repeats the published entry point and the main commercial-use statement as they stood on 11.11.2026.

What does a Midjourney plan cost, and who owns the images?

Midjourney, Inc. sells Basic, Standard, Pro and Mega at 10, 30, 60 and 120 USD per month, or 96, 288, 576 and 1.152 USD per year (20 percent off). Help states that VAT or sales tax may apply by location and that Stripe calculates the rate at checkout. No official euro list price was published. Basic includes about 200 image jobs per month. Stealth Mode is only in Pro and Mega. By default, images can appear on the Explore page.

Users own the assets they generate, with two exceptions: upscaling someone else's image does not confer ownership, and anyone who belongs to, or is employed by, a company with more than 1.000.000 USD annual revenue must be on Pro or Mega to own or commercially use those assets for the company. Customers also grant Midjourney a perpetual, worldwide, royalty-free licence in inputs and outputs. A customer-facing indemnification was not in the retrieved terms; the customer indemnifies Midjourney. The retrieved official texts did not describe C2PA or a visible watermark on exports. Midjourney's public training-content summary confirms that user prompts go into training. A documented opt-out and a public DPA were not found. The company is in South San Francisco, California, and names Mark Foster (samadvisory.eu) as authorised representative.

What do OpenAI images cost in ChatGPT and the API?

In ChatGPT, image generation is part of the chat plans, not a separate image subscription. Checked on 12.11.2026, the official pages listed Go at 8 USD per month in the USA and 8,00 EUR in the euro catalogue, and Plus at 20 USD or 23,00 EUR. The API lists gpt-image-2.6-sunburst and gpt-image-2.6-flare at 8 USD per 1 million image input tokens and 30 USD per 1 million image output tokens. API fees are in USD; taxes may be added.

The consumer terms of 01.01.2026 say that, between the user and OpenAI, the user owns the outputs to the extent the law allows. For API customers and ChatGPT Enterprise, the service terms of 10.11.2026 add an output indemnification for third-party intellectual-property claims, with express exceptions. That indemnification is not stated in the same form for ordinary Free, Go, Plus or Pro accounts. OpenAI's help says images generated with ChatGPT, Codex or the OpenAI API include Content Credentials (C2PA metadata) and invisible SynthID watermarks. A watermark or C2PA entry does not replace a visible label that the law may require. Consumer training, opt-out, the DPA and EU residency follow the same official rules as in the chat-plan comparison.

What do Google Gemini images cost, and how are they labelled?

In Gemini Apps, Google currently refers to Nano Banana 2 as the image model; paid subscribers can regenerate with Nano Banana Pro. Downloads are in 1K resolution without an AI plan and in 2K with a Google AI plan. For Luxembourg, the official page listed Google AI Plus at 4,99 EUR and Google AI Pro at 20,99 EUR per month, checked on 12.11.2026. The Gemini API pricing page bills gemini-nano-banana-2.1 at 30 USD per 1 million image output tokens, and also states an equivalent amount per image that varies by resolution.

Google's terms of 30.07.2026 say Google claims no ownership of content you create. A separate commercial-licence page only for Gemini images was not found. All AI media generated or edited in Gemini Apps include an invisible SynthID watermark, according to the help, and Content Credentials to the C2PA standard. Imagen 4 on Vertex AI lists Content Credentials (C2PA) as not supported and digital watermarks as supported. For Gemini Apps on a personal account, Keep Activity, when on, can use chats including generated images to train generative models. Workspace and Gemini Enterprise documents say customer data is not used to train Google models.

What does Adobe Firefly cost, and is there an indemnity?

The official credit FAQ of 10.11.2026 lists Firefly Standard at 2.000 premium credits per month, Firefly Pro at 4.000, Firefly Pro Plus at 10.000 and Firefly Premium at 50.000, with unlimited standard generations on those Firefly plans. Creative Cloud Pro includes 4.000 premium credits; Creative Cloud Standard includes 25. Checked on 12.11.2026, the official Luxembourg plans page shows gross prices including VAT, per month: Firefly Standard 10,80 EUR, Firefly Pro 21,62 EUR, Firefly Pro Plus 54,07 EUR and Firefly Premium 216,29 EUR. In an offer ending on 06.12.2026, Firefly Pro costs 10,80 EUR and Firefly Pro Plus 21,61 EUR for the first 6 months. The page does not say whether the monthly price requires an annual commitment. At 17 % Luxembourg VAT, Firefly Standard comes to about 9,23 EUR net per month; that is our calculation. The checkout price remains authoritative.

Non-beta Firefly outputs may be used in commercial projects and may not be used unlawfully or to train or improve AI models. A contractual IP indemnity is not in every plan. It requires an eligible plan, such as certain Creative Cloud Pro Plus or Enterprise Edition 4 plans, and applies only to specified Firefly features and export paths. The liability cap is 10.000 USD per indemnified output or claim. Content Credentials are applied automatically when 100 percent of the pixels were generated with Adobe Firefly. Adobe states that Firefly is trained on commercially suitable licensed and public-domain datasets and is not trained on customer data. For EEA processing, Adobe Systems Software Ireland Limited is typically the European group company.

What does the FLUX API cost, and who is the EU controller?

Black Forest Labs bills the API on bfl.ai/pricing with no subscription and no seat fee. Checked on 12.11.2026, FLUX 3 Image was listed from 0,041 USD per image and FLUX 3 Image Klein from 0,008 USD per image (768x768), rising to 0,036 USD at 4K.

Images generated through the BFL API and the Playground include full commercial rights in the per-image price. Self-hosted models must be checked against their licence. FLUX.2 [klein] 4B is under Apache 2.0 and may be used commercially without a separate BFL licence. Other open weights such as FLUX.2 [dev] are under a non-commercial licence and need a licence from bfl.ai/licensing for commercial self-hosting. Content Credentials are embedded in FLUX-family images when they are generated through the BFL API or the Developer Playground. BFL GmbH in Freiburg is the controller for people in the EEA, Switzerland and the United Kingdom (HRB 291820, VAT ID DE419968449); elsewhere it is Black Forest Labs Inc. in San Francisco. Inputs and outputs may be used for training after technical safeguards. Opt-out is by email to privacy@blackforestlabs.ai with the subject "Training Opt Out" and the account details. A public self-serve DPA file was not found.

What does Stability AI cost, and can you self-host the models?

Stability AI sells API use in credits. The documentation pricing page sets 1 credit at 0,01 USD and grants 25 free credits at the start. Stable Image Ultra costs 8 credits, or 0,08 USD per generation; other documented image models range from 2,5 to 6,5 credits.

Self-hosted Core Models may be used under the Community Licence while the organisation stays under 1.000.000 USD annual revenue; above that an Enterprise licence is required. Outputs belong to the user in relation to Stability, subject to law. It is forbidden to present an output as human-made if it was not, and to remove or hide labels or Content Credentials unless Stability or the law allows it. There is no customer-facing indemnity in the standard terms. Stability applies C2PA, not watermarks, to API and product outputs before delivery. Self-hosted open models do not embed credentials automatically. Inputs and outputs may be used for training unless you opt out in the account settings. The controller for people in the EEA, the United Kingdom and Switzerland is Stability AI Ltd in London; elsewhere it is Stability AI US Services Corporation in Los Angeles. A clearly linked standard DPA was not found.

What does the EU AI Act require for AI images?

For readers in Luxembourg, the contracting party and the controller matter. Midjourney is in California. OpenAI names OpenAI Ireland Limited for the EEA. Google names Google Ireland Limited for Gemini Apps in the EEA. Adobe typically acts in Europe through its Irish group company. Black Forest Labs puts BFL GmbH in Freiburg forward as an EU controller. Stability AI puts the British Ltd forward for the EU, with processing also in the USA.

Article 50 of Regulation (EU) 2024/1689 requires providers of AI systems that generate synthetic images to mark the outputs in a machine-readable format, so far as that is technically feasible. Deployers who use a system under their own professional supervision must disclose deepfakes in a way natural persons can perceive. Machine-readable marks do not replace that visible disclosure. According to the European Commission, the duty has applied since 02.08.2026, with a limited transition until 02.12.2026 for the provider duty in Article 50(2) on systems already on the market. Anyone who uses AI images regularly in an agency, an administration or an online shop is typically a deployer and cannot rely on C2PA or SynthID alone.

Several pricing pages still lack a clear Luxembourg gross amount. Midjourney and the APIs display USD, often plus tax. Google shows euro amounts for consumer AI plans, without an explicit VAT line. Adobe shows Luxembourg euro prices including VAT (checked 12.11.2026). A budget should be checked at checkout.

Which points stay open?

These points were not clearly evidenced on the official pages retrieved on 11.11.2026:

• Whether Adobe Firefly's monthly euro prices require an annual commitment, and the current Creative Cloud prices in the Luxembourg checkout.
• A fixed euro list price and the exact VAT rate for Midjourney in Luxembourg.
• A documented Midjourney opt-out against training on user prompts alone, a public DPA, and an official statement on C2PA or watermarks on Midjourney exports.
• A dedicated Google commercial-licence page only for Gemini images, beyond the general terms.
• The tax treatment of Black Forest Labs USD API prices, and a public DPA for the self-serve offering.
• A published list price for a Stability AI Enterprise licence, and a clearly linked standard DPA.