AI image credits that do not expire: how packs actually work
A monthly allowance and a bought pack look the same on a pricing page — both are a number next to a price. They behave completely differently when a month goes quiet. This page explains the difference, and what to look for so that "never expires" means what you think it means.
An allowance is a permission; a pack is a balance
A subscription allowance is permission to generate up to N images before a date. It resets on that date whether or not you used it. Nothing is stored between cycles, so the correct mental model is a speed limit, not a fuel tank. A pack is a balance. You bought a quantity, it is recorded against your account, and it goes down only when you spend it. There is no date attached because there is no billing cycle to attach one to. Everything else follows from that one structural difference: nothing to cancel, no renewal to diary, no penalty for a slow month, and no reason to generate images you do not need just so the month is not wasted.
What to check before buying any pack
Does it really have no expiry? Some "credit packs" quietly expire after twelve months. If the page does not say, ask. What is one image worth in the unit being sold? Packs are often priced in an internal unit rather than in images. Divide it out before comparing. Which model generates the image, and can you see output before paying? Quality varies enormously between models, and a cheap pack on a weak model is not cheap. Is there a free sample? If you cannot judge the output before paying, you are buying a number, not a result.
How Imagepack does it
Packs come in 20, 60 and 150 images. You pay once and the images land in your balance. Under the hood, the balance is held in Lumen, the shared credit unit across Pixygon’s apps, and one image costs 4 Lumen — so a 20-image pack is 80 Lumen. Bought Lumen have no expiry date at all. Every Pixygon account also gets a small free daily allowance, and those free units are spent before your bought ones, which means a pack lasts slightly longer than the arithmetic suggests. Before you pay anything, you can generate a few images a day with no account and no card, using the same model the paid path uses. That is deliberate: the sample is the product, not a lower-quality preview of it.
When a pack is the wrong answer
If you generate heavily and continuously, a subscription is cheaper per image and you should keep yours. Packs are priced for people whose demand is uneven; that pricing is not an attempt to beat a daily user’s plan, and it will not. If you need one image, ever, use a free tier and spend nothing. If you need a feature a general image model does not have — precise brand-asset workflows, a specific fine-tuned style, video — buy the tool that does that thing. A pack of general generations is not a substitute for the right tool.
Frequently asked questions
Do Imagepack images really never expire?
Yes. Bought credits sit in your account balance with no expiry date and no monthly reset. If you come back in a year, they are still there.
How many images is a pack?
Packs are 20, 60 and 150 images. One generation costs 4 Lumen, so the packs are 80, 240 and 600 Lumen respectively.
Can I buy more than one pack?
Yes, and they add together in the same balance. There is no cap and no separate expiry per pack.
What happens to my balance if I stop using the site?
It stays where it is. There is no subscription to lapse, so there is nothing that would cause a balance to be closed.
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