Credit
크레딧
한국어로 읽기A credit is an AI writing tool's usage unit that converts token cost into something writers understand; honest tools show the charge first and refund failures.
Also written as: AI 크레딧 · 크레딧 차감 · credits · 크레딧 환불 · 사용량
Meaning
A credit is the usage unit of an AI writing tool. Model providers bill in tokens, but tokens are not intuitive to writers, so tools convert them into credits. A credit is usually defined as "about N generated words" or "N Korean characters," and premium models consume more credits for the same length. Credits are granted monthly with a subscription or bought in packs, and often expire. Giving a starting amount on free signup is standard. The exact conversion and price differ by tool and belong on the pricing page.
Why it matters
Credits decide how much AI a writer can use, and they are the yardstick for a tool's honesty. An honest tool does three things: shows the estimated charge before the request, refunds the charge if the request fails (model error, timeout), and lets the writer see usage per request. Without those three, writers do not know where their credits went. Saving credits is the same as saving tokens: short prompts, requests at scene scale, style samples around 800 characters, premium models only for decisive scenes. But cutting the bible out of the prompt to save credits causes continuity errors, and fixing those costs more. The rule for economizing is to remove only what does not affect the result.
Example
One writer's monthly credit pattern (illustrative)
Use Requests Share Scene continuation (standard model) 120 55% Dialogue polishing (standard model) 60 15% Climax scenes (premium model) 8 20% Manuscript feedback (standard model) 12 10% The premium model is 4 percent of requests and 20 percent of credits. Knowing this, the writer used it only for eight decisive scenes. Using it on every request would have exhausted the same credits in half a month.
Common mistakes
- Requesting without looking at the estimate. The habit of checking the number the tool shows is what protects credits.
- Leaving the premium model as default. Continuation and polishing are often fine on the standard model. Save premium for decisive scenes.
- Not checking refunds on failures. If an error occurred and credits still dropped, ask the tool. An honest one refunds.