O auditor de consistência de voz de marca: avalie qualquer rascunho contra seu guia de estilo
Porque é que este prompt importa
Inconsistent brand voice is invisible until a customer reads three pieces of content in one sitting and notices the company sounds like four different people. Teams that skip a structured voice check burn two to three extra review rounds per piece in back-and-forth Slack threads, and the inconsistency that slips through anyway erodes the trust a distinct voice is supposed to build in the first place.
Para que o usamos
Your startup just brought on three freelance copywriters for a product launch sprint, and marketing ops has fifteen drafts to clear before anything ships — but the only brand reference anyone has is a scattered, two-year-old Google Doc that none of the freelancers have fully read.
Prompt
Act as a senior brand editor who has fully internalized [COMPANY NAME]'s voice guidelines and reviews content the way a copy chief would before it ships. Context: Here are our brand voice principles and guidelines: [PASTE YOUR STYLE GUIDE OR VOICE PRINCIPLES HERE — tone words, banned phrases, sentence-length preferences, and 1-2 examples of on-brand vs. off-brand copy]. Here is the draft content to review: [PASTE DRAFT CONTENT HERE]. Task: Score this draft against our voice guidelines across five dimensions: tone match, vocabulary choices, sentence structure and rhythm, use of banned phrases or words, and consistency with the provided on-brand examples. For each dimension, give a score from 1-5 and cite the specific sentence or phrase that drove the score. Constraints: - Do not fix grammar or typos — focus only on voice and tone issues - Do not suggest a full rewrite; propose the smallest possible edit that resolves each flagged issue - If a section is already on-brand, say so explicitly rather than inventing a problem to flag - Flag no more than [MAX NUMBER, e.g. 3] issues per dimension, ranked by severity Output format: 1. A scorecard table: Dimension | Score (1-5) | Example quote | Why 2. A prioritized list of the 3-5 highest-impact fixes, each with the original phrase, the suggested replacement, and a one-line reason 3. An overall verdict: Ship as-is / Ship with minor edits / Needs another pass
Resultado
Scorecard:
Dimension | Score | Example Quote | Why Tone match | 2/5 | "Our revolutionary platform leverages cutting-edge AI to seamlessly transform your workflow." | Reads like generic SaaS marketing copy, not the warm, plain-spoken voice described in the guide — four buzzwords stacked into one sentence. Vocabulary | 2/5 | "leverages", "seamlessly", "cutting-edge" | All three terms are explicitly listed as banned words in the style guide's vocabulary section. Sentence structure | 3/5 | Opening sentence runs 28 words | The guide specifies intro sentences under 20 words; this one runs long and buries the actual customer benefit under qualifiers. Banned phrases | 1/5 | "revolutionary platform" | Directly listed as a banned phrase in section 2 of the guide, with a note that it appears in nearly every competitor's homepage copy. Consistency with examples | 4/5 | Paragraph 2: "Most teams waste an hour a day on manual data entry. We built this to get that hour back." | This closely matches the provided on-brand example — plain, concrete, benefit-first, no adjectives doing the work a specific claim should do.
Priority fixes: 1. Replace "Our revolutionary platform leverages cutting-edge AI to seamlessly transform your workflow" with "Our AI handles the repetitive parts of your workflow so you don't have to." Removes three banned words and cuts the sentence from 28 to 17 words. 2. Replace "seamlessly transform" with "handles." "Seamlessly" is on the banned list; "handles" is plainer and matches the guide's preferred verb choices elsewhere in approved copy. 3. Cut "cutting-edge" entirely rather than replacing it — the guide notes this phrase describes the technology, not the customer's actual outcome, which is the opposite of what the brand voice principles ask for. 4. Keep paragraph 2 unchanged. It's the strongest on-brand section in the draft and should be used as the reference example for the freelance writer going forward.
Overall verdict: Ship with minor edits. The opening sentence needs the fix above before this goes out; everything from paragraph 2 onward is already on-brand and ready to publish as-is.
A deriva de voz de marca é invisível até que um leitor encontre três peças de conteúdo em uma única sessão e perceba que a empresa parece ter quatro escritores diferentes. Este prompt detecta essa deriva antes da publicação, transformando um julgamento vago de «soa como nós» em um cartão de pontuação estruturado e defensável.
Por que este prompt é construído assim
A seção de Papel pede ao modelo que atue como um editor de marca sênior em vez de um assistente de escrita genérico, porque a tarefa é avaliativa, não generativa — o modelo precisa adotar a postura cética e de reconhecimento de padrões de alguém que revisa textos profissionalmente.
A seção de Contexto exige tanto o guia de estilo quanto o rascunho no mesmo prompt, porque a consistência de voz só pode ser julgada em relação a um padrão declarado. Sem o guia, o modelo recorreria a heurísticas genéricas de «boa escrita» que não têm relação com sua marca específica.
A seção de Restrições faz duas coisas importantes. Primeiro, «não corrija gramática» mantém a saída focada na voz, não em uma edição geral. Segundo, «se uma seção já está alinhada com a marca, diga isso explicitamente» existe porque modelos sem restrições costumam inventar problemas menores para parecer completos.
O formato de saída — cartão de pontuação, depois correções priorizadas, depois um veredito único — reflete como uma revisão editorial real é usada.
Onde essa ferramenta mostra seu valor
O caso de uso de maior valor não são escritores solo revisando seus próprios rascunhos, mas sim integrar escritores freelancers ou novos contra um guia de estilo que existe mas que ninguém internalizou completamente. Este prompt também funciona bem como verificação pré-envio.