Standard text-to-image: 6 credits per image — and your daily check-in hands you 6 credits free, so today’s first frame can cost nothing. Every job shows its exact cost before you confirm it.
Everything made at Chainportal99 starts at the same arch: a fictional adult woman, described once and described properly. The standard model renders a tall 832×1248 frame for 6 credits; the premium model, at 41 credits, is kept for the frames that will front a pack or carry a profile. Between those two costs sits the whole craft of this generator, and it is a patient craft: her description is her portcullis card, and a card is never rewritten from memory halfway through a set.
Write the card in five fixed lines, always in the same order: her age as a plain number — the house habit here is a woman in her late twenties, written plainly; her hair, colour, length and one habitual style; her build in two or three words; one or two enduring facial details; and a signature, the small plain detail that identifies her even in a tight crop. Paste that card, word for word, at the head of every prompt. Below it, one changing line carries what varies: the outfit, the corner of the room, the hour, the light. Hold the card steady and every new frame can be judged honestly against it — kept by the arch, or not at all.
Concrete lines survive being passed from tool to tool. A named hairstyle and a named signature render the same woman every time; a mood is reinterpreted at every generation.
Make a set in one setting under one light, then move a single thing onward. A series is built from deliberate single changes, not from re-rolling a prompt and hoping she stays herself.
Generate generously at the standard cost, then cull hard against the portcullis card. Edits, swaps and upscales are finishing costs — spend them only on frames that earned their place.
Brief seven frames of one character in one session, and the feed never waits on inspiration mid-week.
The frame at the front of a pack, made to the same standard as the set inside it.
Stills composed with room to move — space around the subject, a direction left open — ready for the video tool.
“Fictional 29-year-old woman, platinum blonde hair in long loose waves, smooth fair skin, defined brows, soft glam makeup and a calm assured gaze; slate-blue satin and silver lace bodysuit with a sheer grey robe worn open, standing beneath a plain stone arch with a raised iron portcullis in a cool grey stone studio, soft directional light, stone completely plain with no carving, no inscriptions and no lettering anywhere, editorial photograph”
Everything before the semicolon is the portcullis card — it never changes. The line after it is the only new thing in this frame.
“Fictional 26-year-old woman, black hair worn long and straight, warm olive skin, groomed brows, defined cheekbones and a steady confident gaze; charcoal satin lingerie set with burgundy lace trim and a sheer wine robe slipped off one shoulder, seated on the plain stone step beside the raised iron portcullis, cool grey studio, stone completely uncarved with no emblems, no numbers and no lettering anywhere, soft evening light, editorial photograph”
A second regular, kept on her own card. Two characters, two cards, never a blend of the two.
| Setting | Standard model | Premium model |
|---|---|---|
| Cost | 6 credits | 41 credits |
| Kept for | Series work, daily frames, volume | Covers, hero frames, the one image everyone sees first |
| Method | Generate many, keep few | Brief slowly, generate few |
| Symptom | Cause | Correction |
|---|---|---|
| The character changes between frames | The portcullis card was rewritten from memory | Paste the same card every time; vary only the line below it |
| The frame feels crowded and unsettled | Too many objects and actions in one brief | One setting, one action, one light source per frame |
| Hands and small props break | Hands asked to hold fine detail | Rest the hands, or crop the frame at the waist |
Yes. Registration is free, and the daily check-in gives you 6 credits — exactly the cost of one standard frame. Sign in and check in for 6 credits — enough for one standard picture at Chainportal99, for as long as you keep checking in. Credit packs are there for the days when the workload runs longer.
A standard frame costs 6 credits, shown before you confirm the job. The premium model costs 41 credits and is best kept for covers and hero frames rather than daily series work.
Write her portcullis card once — age, hair, build, face, signature — and paste it unchanged at the top of every prompt. Change only the outfit, the setting and the light in the line below it, and judge each result against the card.
No. Frames rest private in your account. Only what you deliberately publish appears in the gallery, and unpublishing takes effect immediately.
A tall 832×1248 portrait frame, ready for feeds and stores. When a destination asks for more, the image upscaler is the last stop.
Drafts, edits, animation and finishing share one credit balance and one private library. Start with the piece you need today.
Open the generator