Free AI character generator & OC maker
Your OC. Every scene.Kept forever.
An AI OC maker with one prompt bar for every image. Your character keeps the same face in all of them, and every render stays in your vault.
- Free plan, no card needed
- 200 credits every month
- Your characters stay yours
Every AI image generator worth using, behind one prompt bar.
Switch model mid-thread and the prompt, references and Character Key follow you across. Anything the new model can't honour is greyed with the reason attached — never dropped in silence.
Every render is priced up front — and the number always sits on the button.
| Engine | Makes | Output | Typical wait | From |
|---|---|---|---|---|
NNano Banana 2 LiteGoogle | Image | 1K | about 3s | 10 credits |
NNano Banana 2Google | Image | 1K / 2K / 4K | about 5s | from 20 credits |
GGPT-5 Image MiniOpenAI | Image | Medium / High | about 8s | from 4 credits |
NNano Banana ProGoogle | Image | 2K / 4K | about 20s | from 40 credits |
SSeedance 2.0 FastByteDance | Video | 15s · 720p | about 60s | from 13 credits/s |
SSeedance 2.0ByteDance | Video | 15s · 1080p | about 2 min | from 22 credits/s |
HHailuo 2.3MiniMax | Video | 10s · 1080p | about 2 min | 26 credits/s |
When we add a model it appears here, and your prompt and Character Key carry straight over.
See how the quality tiers are pricedEvery engine here is operated by the third-party provider named beside it; ockeeper routes your prompt to their API and does not train or host models of its own. The credit cost of a render always sits on the button before you commit.
Prompting is easy. Keeping a consistent character is hard.
Most tools hand you a picture and forget your character ever existed. ockeeper keeps the face, the prompt, the model, the settings and the licence — so your OC still looks like herself a year and four hundred renders from now.
Character Keys
Lock an OC once — a short description, up to six reference images and whatever you rule out — and the same character comes back in any style you ask for, in every thread you start.
Use Anime CelThe Vault
Every render arrives with its Character Key, prompt, model, settings and licence certificate attached. Nothing is ever silently deleted.
- Prompt + settings history
- Character Key stamp
- Commercial licence certificate number
One face, every still
Every image model behind one prompt bar, from quick drafts to 4K finals. Swap mid-thread and the Character Key and references follow you across.
Iterate without starting over
Continue from any result: the model and Character Key come with it, so the next shot starts from the same character, filed under the one it came from.
Private by default
Your OC never trains a model. Nothing you make is used for training, and nothing is published anywhere — your Keys and renders are listed only in your own account.
Nothing here is a dead end.
A portrait becomes a scene. A scene gives back a portrait. Every result is the input of the next job, and the whole branch carries one Character Key.
Type it
“aria, silver twin-tails, pink bomber jacket, rooftop at dusk, cel shading, cinematic rim light”
One prompt bar. The controls appear only when the input asks for them.
Get a still
kept in the VaultContinue from any result and the model and Character Key come with it, so the next shot starts from the same character. Every step stays in the same branch.
Get a shot
On paid plans, any still can dock as the start frame of a clip in Studio, so the face you locked in carries into motion.
One OC, every look: an AI anime and realistic character gallery.
An OC shouldn't live or die by a lucky seed. Save her once as a Character Key, and the chapter you drew in March can pick up again in August — same description, same references, whichever model you choose.
ockeeper LabsWhy Character Keys exist
How we think about faces, engines and keeping your cast
Product·Sep 04, 2026
The Vault, grouped by thread: filing for people who never file anything
Most people never make a folder. So the Vault does not ask you to: every render lands there on its own, grouped by the thread it was made in, and you find things again by searching for the thread or the key.
3 min read
Engineering·Aug 27, 2026
Waiting for a render: what we control, and what we do not
We do not run the models that make your images — every render goes to a third-party model through OpenRouter. Here is an honest account of where the waiting comes from, the few levers that are actually ours, and the estimate we show before you press Generate.
3 min read
Craft·Aug 19, 2026
Ten prompts that fail, and the small edits that fix them
Ten phrasings we see again and again that quietly wreck a composition, and the small edit that fixes each one.
3 min read
Your OC is one sentence away.
200 free credits every month — enough to try every image model and find your shot. No card to start, and your characters stay yours.