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Pontuação de Qualidade de Prompt — Ferramenta online grátis

Cole o prompt — receba avaliação + melhorias

Avaliação heurística de qualidade de prompt: clareza, especificidade, role-prompting, estrutura, formato de saída, exemplos. Receba pontuação + melhorias concretas.

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Prompt Quality Score — 7-Dimension Heuristic

Heuristic prompt grader: clarity, specificity, role-prompting, output format, examples, constraints, edge-case handling. Concrete improvements per dimension.

How to use this tool

  1. 1

    Paste prompt

    Any prompt — chatbot, agent, system.

  2. 2

    Get score + flags

    7 dimensions assessed.

  3. 3

    Apply suggestions

    Concrete fixes per gap.

Frequently Asked Questions

What makes a good prompt?
Best practices (Anthropic, OpenAI guides): clear role, specific task, output format spec, examples, constraints, edge cases. Vague prompt = vague output. Specific prompt = ~3× better outputs.
How long should prompts be?
Depends. Simple: 1-2 sentences. Complex agent: 200-2000 tokens system prompt. Modern frontier models reward longer + more structured prompts up to ~5K tokens.
XML tags really help?
Yes for Claude (trained on them) and helpful for GPT. Wrapping examples in , instructions in , output spec in tags improves adherence ~15-25%.

Pontos-chave

  • Prompt Quality Score is a free, browser-based ai tool — paste prompt — get rating + improvements.
  • Não signup, no downloads, no file uploads. Ferramentas run in your browser; the few that need an outside service say so on the page.
  • Works on desktop, tablet, and mobile. Install as a PWA for offline access.

How to Use Prompt Quality Score

  1. Open the tool: Launch Prompt Quality Score on Ferramentaolis — no account or download needed.
  2. Enter your data: Paste text, enter values, or select a file directly in your browser.
  3. Get instant results: Everything is processed locally — results appear immediately.
  4. Copy or download: Save your output or share it. Bookmark for quick access next time.

Prompt Quality Score — Quick Facts

Preço
Grátis — sem limites, sem marca d’água, sem paywall
Privacidade
Processado no seu navegador. Ferramentas que precisam de um serviço externo avisam isso na página. As visitas são contadas (Google Analytics).
Plataforma
Qualquer navegador moderno — desktop, tablet ou celular
Categoria
AI Ferramentas on Ferramentaolis
Offline
Works offline after first visit (Progressive Web App)
RecursoDetalhes
FerramentaPrompt Quality Score
CategoriaAI
Cadastro necessárioNão
Upload de arquivoNenhum — processado no navegador
Suporte mobileTotalmente responsivo
CustoGrátis para sempre

Why Use Prompt Quality Score?

You should try Prompt Quality Score for a quick, private way to paste prompt — get rating + improvements. Processing happens in your browser and files are never uploaded; the few tools that need an outside service say so on the page.

On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.

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100% Privacidade. Esta ferramenta funciona inteiramente no seu navegador. Seus dados nunca são enviados a nenhum servidor.