AI image generator · condensing live

Stardust in.
Pictures out.

Describe it in plain words. Nebulyn condenses the sentence into a finished picture in seconds — every frame on this page formed out of the same cloud.

A vast glowing nebula in teal and magenta, scattered stars, deep space astrophotography01 / 08stable
Nebula
click anywhere on the picture · a new star forms there

› A vast glowing nebula in teal and magenta, scattered stars, deep space astrophotography

ImageDraft · 1 credit1:1

Your first 10 pictures are free. No card needed.

A sky of pictures

Eight sentences. Eight stars.

Hover a star to light up its neighbours and read the exact words behind the picture.

An old lighthouse on a cliff edge, waves breaking below, deep space colours, teal and magenta glow, cinematic night light, crisp
LighthouseAn old lighthouse on a cliff edge, waves breaking below, deep space colours, teal and magenta glow, cinematic night light, crisp
A hot-air balloon drifting over a mountain valley, deep space colours, teal and magenta glow, cinematic night light, crisp
BalloonA hot-air balloon drifting over a mountain valley, deep space colours, teal and magenta glow, cinematic night light, crisp
A vintage bicycle leaning on a stall at a flower market, deep space colours, teal and magenta glow, cinematic night light, crisp
Flower marketA vintage bicycle leaning on a stall at a flower market, deep space colours, teal and magenta glow, cinematic night light, crisp
A red fox standing in tall grass, looking at the camera, deep space colours, teal and magenta glow, cinematic night light, crisp
FoxA red fox standing in tall grass, looking at the camera, deep space colours, teal and magenta glow, cinematic night light, crisp
A glass teapot with steam rising, on a wooden table, deep space colours, teal and magenta glow, cinematic night light, crisp
TeapotA glass teapot with steam rising, on a wooden table, deep space colours, teal and magenta glow, cinematic night light, crisp
An empty desert highway at dawn, mountains on the horizon, deep space colours, teal and magenta glow, cinematic night light, crisp
Desert roadAn empty desert highway at dawn, mountains on the horizon, deep space colours, teal and magenta glow, cinematic night light, crisp
A paper boat floating in a rain puddle, close up, deep space colours, teal and magenta glow, cinematic night light, crisp
Paper boatA paper boat floating in a rain puddle, close up, deep space colours, teal and magenta glow, cinematic night light, crisp
A grand library staircase with tall shelves and a skylight, deep space colours, teal and magenta glow, cinematic night light, crisp
LibraryA grand library staircase with tall shelves and a skylight, deep space colours, teal and magenta glow, cinematic night light, crisp
hover a star to read the exact words behind it · tap on touch screens

Live render · runs by itself

Watch a nebula take shape.

This is the real loop, on a loop: the prompt is typed, the engine runs, the picture lands in your history. Press Run to skip ahead.

Live demo output
Ready
prompt

An astronaut sitting on a quiet beach, helmet beside them, deep space colours, teal and magenta glow, cinematic night light, crisp

settings
Draft · 1 credit1 : 11 versionCommercial use ✓
progress
made today

0 pictures on this page

Grades · try the slider

Pay for the detail you need.
Nothing more.

Grade previewSTANDARD2 credits

Standard — clean and detailed, the everyday grade.

Credits are 10 for €1 and never expire. A failed run refunds itself.

0free credits to start
0×versions in one run
~0 sper picture
0%yours · commercial use
01

Write, don’t fiddle.

No sliders for seeds and samplers. Describe the subject, the colours and the light — the engine does the rest.

02

Pick a shape and a grade.

Square, wide or tall. Draft to test, Standard for everyday, Ultra for print. The price shows before you press.

03

Keep everything.

Every picture stays in your history. Download as PNG, JPEG or WebP. Use it anywhere, including commercially.

Glow · click one

Pick a glow. The page follows.

Pricing

Credits, not subscriptions.

Buy once, use whenever. Card in euro, BLIK in złoty.

Stardust50 credits€5≈ 25 standard renders Most popularNebula200 credits€18≈ 100 standard renders Galaxy500 credits€40≈ 125 ultra prints

Your first ten pictures are free.

Create an account, confirm your email, condense your first picture in under a minute.

10 free credits · no card needed

How a nebula becomes a picture

From a sentence to a finished star.

Make an account, write a sentence, choose a grade, keep the result.

01

Create your account

Email and password. Confirm the email we send and 10 free credits appear in your balance.

02

Write your sentence

Subject, setting, colours, light, style. More detail gives you more control.

03

Pick shape, grade, count

Square, wide, tall — Draft for testing, Standard for everyday, Ultra for print. Up to four versions at once.

04

Download and use

Everything is stored in your history. Commercial use is allowed. If a run fails, credits return automatically.

Still stuck? Support replies within one working day.

Pricing

Pay for credits. Not for a plan.

Draft 1 credit · Standard 2 · Ultra 4. Euro by card, złoty by BLIK. Credits never expire.

Or choose your own amount

€

= — credits

Minimum €5 · 10 credits per euro.

— credits · €—

Payment is taken on a secure page hosted by our payment service provider. Card details are entered there and never reach our servers. Credits appear in your balance as soon as the payment is confirmed.

Support

Questions, answered.

Email

A person replies.

Write from your account address. We answer within one working day.

info@nebulyn.art
Do I need to pay to try it?

No. A new account gets 10 free credits the moment you confirm your email — enough for a few pictures. No card needed.

What does a picture cost?

A Draft costs 1 credit, Standard 2 and the finest grade 4. Credits are 10 for €1 and never expire. The price of a run is shown before you press the button.

Who owns what I make?

You do. Use pictures for anything lawful, including commercial work, with no credit to us. We keep a copy in your account so you can download it again.

What if a picture fails?

The credits it cost go straight back to your balance, automatically. You are never charged for a run that did not come back.

How do I pay?

By card in euro or by BLIK in złoty. You finish the payment on our payment provider’s secure page and come straight back. Card details never touch our servers.

Can I get a refund?

Yes — unused packs can be refunded in full within 14 days. The refund policy page has the details.

Terms of service

The agreement between you and Nebulyn for the use of Nebulyn. Last updated 21 October 2026.

  1. 01Who we are

    Nebulyn (“we”, “us”) is the operator of this service. nebulyn.art is a service that generates pictures from written descriptions.

  2. 02Your account

    You must be 18 or older to open an account. Keep your password private and your email address current; everything done through your account counts as done by you. One person, one account. The name, phone number and address you enter are kept on your account so you do not have to type them again; only you can see and change them.

  3. 03Credits and how they are spent

    Pictures are paid for with credits. Prices are shown on the pricing page before you buy, and the cost of a run is shown before you press the button. Credits do not expire, cannot be transferred to another account and have no cash value except as described in our billing and refund policy. New accounts receive free credits as a gift; we may change or withdraw that gift for new sign-ups at any time.

  4. 04Acceptable use

    Do not use the service to create material that is illegal, that sexualises minors, that depicts real people in a misleading or harmful way, that infringes someone else’s rights, or that is meant to harass or deceive. A safety filter may decline a description; we may suspend accounts that keep trying to get around it.

  5. 05Ownership of generated pictures

    You own the pictures you generate and may use them for any lawful purpose, including commercially, without crediting us. We store a copy in your account so you can download it again. Because the engine learns from very large collections of images, a result may resemble existing work; checking that your use does not infringe anyone’s rights is your responsibility.

  6. 06Third-party model providers

    Pictures are produced by third-party machine-learning models. We may change models, lengths and resolutions as better ones become available. Results vary; we do not promise that a particular description will produce a particular picture.

  7. 07Availability and support

    We aim to keep the service available at all times but do not guarantee it. If a run fails, the credits it cost are returned to your balance automatically. Support is by email and we answer within one working day.

  8. 08Liability

    To the extent the law allows, our total liability to you is limited to the amount you paid us in the 12 months before the claim, and we are not liable for indirect losses such as lost profits. Nothing here limits rights you have as a consumer that cannot be limited by contract.

  9. 09Suspension and termination

    You can close your account at any time by emailing info@nebulyn.art from the address on the account. We may suspend or close an account that breaks these terms. Unused credits on a closed account are handled under the billing and refund policy.

  10. 10Governing law and disputes

    These terms are governed by the law of the country where we are established, without affecting the consumer protections of the country you live in. If we cannot settle a complaint together, consumers in the European Union may use the European Commission’s online dispute resolution platform at ec.europa.eu/consumers/odr.

  11. 11Changes to these terms

    We may update these terms; the date at the top shows the latest version. Continuing to use the service after a change means you accept it.

Last updated 21 October 2026 · Nebulyn

Privacy policy

What personal data we collect, why we hold it, and the rights you have over it. Last updated 21 October 2026.

  1. 01Data we collect

    Your email address and a hashed password when you sign up, and the account details you enter — name, phone number and postal address. The descriptions you type and the pictures generated from them. Your orders — pack, amount, date and the payment reference, never your card number. Technical logs such as IP address and browser type, kept for security.

  2. 02Why we process it and on what legal basis

    To run your account and deliver the pictures you ask for (performance of our contract with you). To take payments and keep the records tax law requires (legal obligation). To keep the service secure and improve it (our legitimate interest). We do not sell your data or use it for advertising.

  3. 03Prompts and generated pictures

    Your descriptions and pictures are stored in your account so you can download them again. They are visible only to you, and to our staff when needed to investigate abuse or a support request.

  4. 04Payment data and our payment providers

    Payments are handled by 10xGate and its licensed payment partners. Card and BLIK details are entered on their secure page and go directly to them; they never reach our servers. We receive only the payment reference and its status.

  5. 05Processors and sub-processors

    Supabase hosts our database, file storage and sign-in system. Replicate runs the image models; it receives your description to generate the picture and may process it outside the European Union under standard contractual clauses.

  6. 06International transfers

    Where a processor handles data outside the European Union, the transfer is covered by the European Commission’s standard contractual clauses or an adequacy decision.

  7. 07How long we keep data

    Account data for as long as your account exists. Pictures and descriptions until you delete them or until 12 months after the account is closed. Order records for the period tax law requires, normally seven years.

  8. 08Your rights under the GDPR

    You can ask for a copy of your data, have it corrected or deleted, receive it in a portable format, or object to how we use it. Email info@nebulyn.art and we answer within 30 days. You can also complain to the data protection authority in your country.

  9. 09How to contact us or complain

    info@nebulyn.art · Nebulyn.

Last updated 21 October 2026 · Nebulyn

Billing and refund policy

How credits are sold, delivered, and refunded. Last updated 21 October 2026.

  1. 01Prices and currency

    Packs are priced in euro and include VAT where it applies. Card payments are charged in euro. BLIK payments are charged in Polish złoty, converted at the rate shown at checkout; your bank may apply its own rate or fee.

  2. 02How credits are delivered

    Credits are added to your account the moment our payment provider confirms the payment, usually within seconds. If they have not appeared after ten minutes, email info@nebulyn.art with your order number.

  3. 03The 14-day right of withdrawal and how it is waived

    Credits are digital content delivered immediately. At checkout you ask us to deliver them straight away and acknowledge that, once delivery starts, you lose the statutory 14-day right of withdrawal. We still offer the goodwill refund below.

  4. 04Refunds for unused credits

    If you have not spent any credit from a pack, you can ask for a full refund of that pack within 14 days of buying it. Packs that have been partly used are not refundable, except where a fault on our side made the credits unusable.

  5. 05Failed generations

    When a run fails, its credits are returned to your balance automatically. We refund in credits, not money, because the pack itself was delivered as ordered.

  6. 06Chargebacks and disputes

    Please write to us before asking your bank to reverse a payment — almost everything is settled the same day. Accounts with an open chargeback are paused until it is resolved.

  7. 07How to request a refund

    Email info@nebulyn.art from your account address with the order number. Refunds go back to the card or BLIK account that paid, normally within 5–10 business days.

Last updated 21 October 2026 · Nebulyn

Cookie policy

The cookies and similar technologies this site uses. Last updated 21 October 2026.

  1. 01Strictly necessary cookies

    The site works without any third-party cookies. Your browser’s local storage holds the one thing we need to keep you signed in; it is set only after you sign in and is cleared when you sign out.

  2. 02Session and authentication

    Supabase, our sign-in provider, keeps your session token in local storage so you stay signed in between visits. It contains no personal details beyond your account identifier and is never shared with other sites.

  3. 03Analytics

    We do not run analytics or advertising trackers on this site, so there is no cookie banner.

  4. 04Managing your preferences

    You can block or delete cookies and local storage in your browser settings. Clearing local storage signs you out; nothing else changes.

  5. 05Changes to this policy

    We may update this policy; the date at the top shows the latest version.

Last updated 21 October 2026 · Nebulyn