{
  "slug": "lex",
  "name": "Lex",
  "company": "Lex",
  "website": "https://lex.page/",
  "category": "productivity",
  "business_model": "paid",
  "availability": "unknown",
  "launched": null,
  "tags": [
    "productivity",
    "ai-workflows"
  ],
  "updated": "2026-11-03",
  "sources": [
    {
      "title": "Official product page",
      "url": "https://lex.page/"
    },
    {
      "title": "Official plans or product documentation",
      "url": "https://lex.page/pricing"
    }
  ],
  "selection": {
    "tasks": [
      "writing"
    ],
    "form_factor": "web-app",
    "platforms": [
      "web"
    ],
    "deployment": [
      "cloud"
    ],
    "offline": "unknown",
    "regions": [
      "unknown"
    ],
    "api": "unknown",
    "license": "unknown",
    "commercial_use": "unknown",
    "languages": [
      "unknown"
    ],
    "billing": {
      "models": [
        "subscription"
      ],
      "free_allowance": "unknown",
      "requires_subscription": "yes"
    }
  },
  "selection_evidence": {
    "tasks": {
      "status": "editorial_inference",
      "note": "Editorial classification of the documented features; not a product-performance test."
    },
    "form_factor": {
      "status": "editorial_inference",
      "note": "Editorial classification of the documented features; not a product-performance test."
    },
    "platforms": {
      "status": "editorial_inference",
      "note": "Editorial classification of the documented features; not a product-performance test."
    },
    "deployment": {
      "status": "editorial_inference",
      "note": "Editorial classification of the documented features; not a product-performance test."
    },
    "offline": {
      "status": "unknown",
      "note": "This product-specific field was not established in this entry’s source review."
    },
    "regions": {
      "status": "unknown",
      "note": "This product-specific field was not established in this entry’s source review."
    },
    "api": {
      "status": "unknown",
      "note": "This product-specific field was not established in this entry’s source review."
    },
    "license": {
      "status": "unknown",
      "note": "This product-specific field was not established in this entry’s source review."
    },
    "commercial_use": {
      "status": "unknown",
      "note": "This product-specific field was not established in this entry’s source review."
    },
    "languages": {
      "status": "unknown",
      "note": "This product-specific field was not established in this entry’s source review."
    },
    "billing": {
      "status": "editorial_inference",
      "note": "Editorial classification of the documented features; not a product-performance test."
    }
  },
  "facts": [
    {
      "id": "lex.capability.primary",
      "field": "capability",
      "value": "Ask AI to critique, brainstorm or rewrite a draft",
      "status": "verified",
      "evidence_type": "official_page",
      "checked": "2026-11-03",
      "sources": [
        "https://lex.page/"
      ]
    }
  ],
  "description": "Collaborative document editor with AI draft feedback and revision tools.",
  "overview": "Collaborative document editor with AI draft feedback and revision tools. Ask AI to critique, brainstorm or rewrite a draft; Collaborate through document comments; Keep alternate wording using document versions.",
  "features": [
    "Ask AI to critique, brainstorm or rewrite a draft",
    "Collaborate through document comments",
    "Keep alternate wording using document versions"
  ],
  "use_cases": [
    "Ask AI to critique, brainstorm or rewrite a draft",
    "Keep alternate wording using document versions"
  ],
  "pricing_notes": "Pro pricing is visible after login. Free document sharing is documented, but full AI allowances are not; Teams adds group folder use and trial access must be requested.",
  "faq": [
    {
      "q": "How does it fit an existing workflow?",
      "a": "Collaborate through document comments; Keep alternate wording using document versions."
    },
    {
      "q": "What should I check before choosing a plan?",
      "a": "Pro pricing is visible after login. Free document sharing is documented, but full AI allowances are not; Teams adds group folder use and trial access must be requested."
    }
  ],
  "i18n": {
    "zh": {
      "description": "结合AI草稿反馈与修改工具的协作文档编辑器。",
      "overview": "结合AI草稿反馈与修改工具的协作文档编辑器。 让AI评论、构思或改写草稿; 通过文档评论开展协作; 使用版本保存不同表达方案.",
      "features": [
        "让AI评论、构思或改写草稿",
        "通过文档评论开展协作",
        "使用版本保存不同表达方案"
      ],
      "use_cases": [
        "让AI评论、构思或改写草稿",
        "使用版本保存不同表达方案"
      ],
      "pricing_notes": "Pro价格登录后可见。文档共享可免费，但完整AI额度未确认；Teams增加群组文件夹，试用需申请。",
      "faq": [
        {
          "q": "它如何接入已有工作流程？",
          "a": "通过文档评论开展协作; 使用版本保存不同表达方案."
        },
        {
          "q": "选择方案前应确认什么？",
          "a": "Pro价格登录后可见。文档共享可免费，但完整AI额度未确认；Teams增加群组文件夹，试用需申请。"
        }
      ],
      "selection_evidence": {
        "tasks": {
          "note": "依据所记录功能作出的编辑归类，非产品性能实测。"
        },
        "form_factor": {
          "note": "依据所记录功能作出的编辑归类，非产品性能实测。"
        },
        "platforms": {
          "note": "依据所记录功能作出的编辑归类，非产品性能实测。"
        },
        "deployment": {
          "note": "依据所记录功能作出的编辑归类，非产品性能实测。"
        },
        "offline": {
          "note": "本条目的来源核查尚未确认这一产品字段。"
        },
        "regions": {
          "note": "本条目的来源核查尚未确认这一产品字段。"
        },
        "api": {
          "note": "本条目的来源核查尚未确认这一产品字段。"
        },
        "license": {
          "note": "本条目的来源核查尚未确认这一产品字段。"
        },
        "commercial_use": {
          "note": "本条目的来源核查尚未确认这一产品字段。"
        },
        "languages": {
          "note": "本条目的来源核查尚未确认这一产品字段。"
        },
        "billing": {
          "note": "依据所记录功能作出的编辑归类，非产品性能实测。"
        }
      },
      "facts": {
        "lex.capability.primary": {
          "value": "让AI评论、构思或改写草稿"
        }
      }
    },
    "es": {
      "description": "Editor colaborativo con comentarios de IA y herramientas de revisión.",
      "overview": "Editor colaborativo con comentarios de IA y herramientas de revisión. Pedir crítica, ideas o reescritura a la IA; Colaborar con comentarios en documentos; Conservar formulaciones alternativas mediante versiones.",
      "features": [
        "Pedir crítica, ideas o reescritura a la IA",
        "Colaborar con comentarios en documentos",
        "Conservar formulaciones alternativas mediante versiones"
      ],
      "use_cases": [
        "Pedir crítica, ideas o reescritura a la IA",
        "Conservar formulaciones alternativas mediante versiones"
      ],
      "pricing_notes": "El precio Pro requiere inicio de sesión. Compartir documentos es gratuito, pero las cuotas de IA no están establecidas; Teams añade carpetas grupales y la prueba se solicita.",
      "faq": [
        {
          "q": "¿Cómo encaja en un flujo existente?",
          "a": "Colaborar con comentarios en documentos; Conservar formulaciones alternativas mediante versiones."
        },
        {
          "q": "¿Qué revisar antes de elegir un plan?",
          "a": "El precio Pro requiere inicio de sesión. Compartir documentos es gratuito, pero las cuotas de IA no están establecidas; Teams añade carpetas grupales y la prueba se solicita."
        }
      ],
      "selection_evidence": {
        "tasks": {
          "note": "Clasificación editorial de las funciones documentadas; no es una prueba de rendimiento."
        },
        "form_factor": {
          "note": "Clasificación editorial de las funciones documentadas; no es una prueba de rendimiento."
        },
        "platforms": {
          "note": "Clasificación editorial de las funciones documentadas; no es una prueba de rendimiento."
        },
        "deployment": {
          "note": "Clasificación editorial de las funciones documentadas; no es una prueba de rendimiento."
        },
        "offline": {
          "note": "La revisión de fuentes de esta entrada no estableció este dato del producto."
        },
        "regions": {
          "note": "La revisión de fuentes de esta entrada no estableció este dato del producto."
        },
        "api": {
          "note": "La revisión de fuentes de esta entrada no estableció este dato del producto."
        },
        "license": {
          "note": "La revisión de fuentes de esta entrada no estableció este dato del producto."
        },
        "commercial_use": {
          "note": "La revisión de fuentes de esta entrada no estableció este dato del producto."
        },
        "languages": {
          "note": "La revisión de fuentes de esta entrada no estableció este dato del producto."
        },
        "billing": {
          "note": "Clasificación editorial de las funciones documentadas; no es una prueba de rendimiento."
        }
      },
      "facts": {
        "lex.capability.primary": {
          "value": "Pedir crítica, ideas o reescritura a la IA"
        }
      }
    },
    "fr": {
      "description": "Éditeur collaboratif avec retours IA et outils de révision.",
      "overview": "Éditeur collaboratif avec retours IA et outils de révision. Demander critique, idées ou réécriture à l’IA; Collaborer grâce aux commentaires; Conserver des formulations alternatives avec les versions.",
      "features": [
        "Demander critique, idées ou réécriture à l’IA",
        "Collaborer grâce aux commentaires",
        "Conserver des formulations alternatives avec les versions"
      ],
      "use_cases": [
        "Demander critique, idées ou réécriture à l’IA",
        "Conserver des formulations alternatives avec les versions"
      ],
      "pricing_notes": "Le tarif Pro nécessite une connexion. Le partage est gratuit, mais quotas IA non établis ; Teams ajoute les dossiers de groupe et l’essai se demande.",
      "faq": [
        {
          "q": "Comment s’intègre-t-il au travail existant ?",
          "a": "Collaborer grâce aux commentaires; Conserver des formulations alternatives avec les versions."
        },
        {
          "q": "Que vérifier avant de choisir un forfait ?",
          "a": "Le tarif Pro nécessite une connexion. Le partage est gratuit, mais quotas IA non établis ; Teams ajoute les dossiers de groupe et l’essai se demande."
        }
      ],
      "selection_evidence": {
        "tasks": {
          "note": "Classement éditorial des fonctions documentées ; aucun test de performance."
        },
        "form_factor": {
          "note": "Classement éditorial des fonctions documentées ; aucun test de performance."
        },
        "platforms": {
          "note": "Classement éditorial des fonctions documentées ; aucun test de performance."
        },
        "deployment": {
          "note": "Classement éditorial des fonctions documentées ; aucun test de performance."
        },
        "offline": {
          "note": "L’examen des sources de cette fiche n’a pas établi ce point du produit."
        },
        "regions": {
          "note": "L’examen des sources de cette fiche n’a pas établi ce point du produit."
        },
        "api": {
          "note": "L’examen des sources de cette fiche n’a pas établi ce point du produit."
        },
        "license": {
          "note": "L’examen des sources de cette fiche n’a pas établi ce point du produit."
        },
        "commercial_use": {
          "note": "L’examen des sources de cette fiche n’a pas établi ce point du produit."
        },
        "languages": {
          "note": "L’examen des sources de cette fiche n’a pas établi ce point du produit."
        },
        "billing": {
          "note": "Classement éditorial des fonctions documentées ; aucun test de performance."
        }
      },
      "facts": {
        "lex.capability.primary": {
          "value": "Demander critique, idées ou réécriture à l’IA"
        }
      }
    },
    "ja": {
      "description": "AIの草稿助言と改稿ツールを備える共同文書エディター。",
      "overview": "AIの草稿助言と改稿ツールを備える共同文書エディター。 AIへ批評、構想、草稿修正を依頼; 文書コメントで協力; バージョンで別の表現を保存.",
      "features": [
        "AIへ批評、構想、草稿修正を依頼",
        "文書コメントで協力",
        "バージョンで別の表現を保存"
      ],
      "use_cases": [
        "AIへ批評、構想、草稿修正を依頼",
        "バージョンで別の表現を保存"
      ],
      "pricing_notes": "Pro料金はログイン後に表示されます。文書共有は無料と記載されますがAI枠は未確認です。Teamsはグループフォルダー、試用は申請が必要です。",
      "faq": [
        {
          "q": "既存の作業にどう組み込めますか？",
          "a": "文書コメントで協力; バージョンで別の表現を保存."
        },
        {
          "q": "プラン選択前に何を確認すべきですか？",
          "a": "Pro料金はログイン後に表示されます。文書共有は無料と記載されますがAI枠は未確認です。Teamsはグループフォルダー、試用は申請が必要です。"
        }
      ],
      "selection_evidence": {
        "tasks": {
          "note": "記録された機能に基づく編集上の分類であり、性能の実測ではありません。"
        },
        "form_factor": {
          "note": "記録された機能に基づく編集上の分類であり、性能の実測ではありません。"
        },
        "platforms": {
          "note": "記録された機能に基づく編集上の分類であり、性能の実測ではありません。"
        },
        "deployment": {
          "note": "記録された機能に基づく編集上の分類であり、性能の実測ではありません。"
        },
        "offline": {
          "note": "この項目の資料確認では、この製品固有の情報は未確認です。"
        },
        "regions": {
          "note": "この項目の資料確認では、この製品固有の情報は未確認です。"
        },
        "api": {
          "note": "この項目の資料確認では、この製品固有の情報は未確認です。"
        },
        "license": {
          "note": "この項目の資料確認では、この製品固有の情報は未確認です。"
        },
        "commercial_use": {
          "note": "この項目の資料確認では、この製品固有の情報は未確認です。"
        },
        "languages": {
          "note": "この項目の資料確認では、この製品固有の情報は未確認です。"
        },
        "billing": {
          "note": "記録された機能に基づく編集上の分類であり、性能の実測ではありません。"
        }
      },
      "facts": {
        "lex.capability.primary": {
          "value": "AIへ批評、構想、草稿修正を依頼"
        }
      }
    },
    "de": {
      "description": "Gemeinsamer Dokumenteditor mit KI-Feedback und Überarbeitungswerkzeugen.",
      "overview": "Gemeinsamer Dokumenteditor mit KI-Feedback und Überarbeitungswerkzeugen. KI um Kritik, Ideen oder Überarbeitung bitten; Über Dokumentkommentare zusammenarbeiten; Alternative Formulierungen per Versionen behalten.",
      "features": [
        "KI um Kritik, Ideen oder Überarbeitung bitten",
        "Über Dokumentkommentare zusammenarbeiten",
        "Alternative Formulierungen per Versionen behalten"
      ],
      "use_cases": [
        "KI um Kritik, Ideen oder Überarbeitung bitten",
        "Alternative Formulierungen per Versionen behalten"
      ],
      "pricing_notes": "Pro-Preise sind nach Anmeldung sichtbar. Dokumentfreigabe ist kostenlos, vollständige KI-Quoten sind ungeklärt; Teams ergänzt Gruppenordner und Tests sind anzufragen.",
      "faq": [
        {
          "q": "Wie passt es in bestehende Abläufe?",
          "a": "Über Dokumentkommentare zusammenarbeiten; Alternative Formulierungen per Versionen behalten."
        },
        {
          "q": "Was ist vor der Tarifwahl zu prüfen?",
          "a": "Pro-Preise sind nach Anmeldung sichtbar. Dokumentfreigabe ist kostenlos, vollständige KI-Quoten sind ungeklärt; Teams ergänzt Gruppenordner und Tests sind anzufragen."
        }
      ],
      "selection_evidence": {
        "tasks": {
          "note": "Redaktionelle Einordnung dokumentierter Funktionen; kein Leistungstest."
        },
        "form_factor": {
          "note": "Redaktionelle Einordnung dokumentierter Funktionen; kein Leistungstest."
        },
        "platforms": {
          "note": "Redaktionelle Einordnung dokumentierter Funktionen; kein Leistungstest."
        },
        "deployment": {
          "note": "Redaktionelle Einordnung dokumentierter Funktionen; kein Leistungstest."
        },
        "offline": {
          "note": "Die Quellenprüfung dieses Eintrags hat dieses Produktfeld nicht belegt."
        },
        "regions": {
          "note": "Die Quellenprüfung dieses Eintrags hat dieses Produktfeld nicht belegt."
        },
        "api": {
          "note": "Die Quellenprüfung dieses Eintrags hat dieses Produktfeld nicht belegt."
        },
        "license": {
          "note": "Die Quellenprüfung dieses Eintrags hat dieses Produktfeld nicht belegt."
        },
        "commercial_use": {
          "note": "Die Quellenprüfung dieses Eintrags hat dieses Produktfeld nicht belegt."
        },
        "languages": {
          "note": "Die Quellenprüfung dieses Eintrags hat dieses Produktfeld nicht belegt."
        },
        "billing": {
          "note": "Redaktionelle Einordnung dokumentierter Funktionen; kein Leistungstest."
        }
      },
      "facts": {
        "lex.capability.primary": {
          "value": "KI um Kritik, Ideen oder Überarbeitung bitten"
        }
      }
    },
    "pt": {
      "description": "Editor colaborativo com feedback de IA e ferramentas de revisão.",
      "overview": "Editor colaborativo com feedback de IA e ferramentas de revisão. Pedir crítica, ideias ou reescrita à IA; Colaborar com comentários nos documentos; Guardar formulações alternativas por versões.",
      "features": [
        "Pedir crítica, ideias ou reescrita à IA",
        "Colaborar com comentários nos documentos",
        "Guardar formulações alternativas por versões"
      ],
      "use_cases": [
        "Pedir crítica, ideias ou reescrita à IA",
        "Guardar formulações alternativas por versões"
      ],
      "pricing_notes": "O preço Pro exige login. Compartilhar documentos é grátis, mas cotas completas de IA não estão estabelecidas; Teams adiciona pastas coletivas e o teste precisa ser solicitado.",
      "faq": [
        {
          "q": "Como se integra ao trabalho existente?",
          "a": "Colaborar com comentários nos documentos; Guardar formulações alternativas por versões."
        },
        {
          "q": "O que verificar antes de escolher um plano?",
          "a": "O preço Pro exige login. Compartilhar documentos é grátis, mas cotas completas de IA não estão estabelecidas; Teams adiciona pastas coletivas e o teste precisa ser solicitado."
        }
      ],
      "selection_evidence": {
        "tasks": {
          "note": "Classificação editorial dos recursos documentados; não é um teste de desempenho."
        },
        "form_factor": {
          "note": "Classificação editorial dos recursos documentados; não é um teste de desempenho."
        },
        "platforms": {
          "note": "Classificação editorial dos recursos documentados; não é um teste de desempenho."
        },
        "deployment": {
          "note": "Classificação editorial dos recursos documentados; não é um teste de desempenho."
        },
        "offline": {
          "note": "A revisão de fontes desta entrada não estabeleceu este dado do produto."
        },
        "regions": {
          "note": "A revisão de fontes desta entrada não estabeleceu este dado do produto."
        },
        "api": {
          "note": "A revisão de fontes desta entrada não estabeleceu este dado do produto."
        },
        "license": {
          "note": "A revisão de fontes desta entrada não estabeleceu este dado do produto."
        },
        "commercial_use": {
          "note": "A revisão de fontes desta entrada não estabeleceu este dado do produto."
        },
        "languages": {
          "note": "A revisão de fontes desta entrada não estabeleceu este dado do produto."
        },
        "billing": {
          "note": "Classificação editorial dos recursos documentados; não é um teste de desempenho."
        }
      },
      "facts": {
        "lex.capability.primary": {
          "value": "Pedir crítica, ideias ou reescrita à IA"
        }
      }
    },
    "ko": {
      "description": "AI 초안 피드백·수정 도구를 갖춘 협업 문서 편집기.",
      "overview": "AI 초안 피드백·수정 도구를 갖춘 협업 문서 편집기. AI에 초안 비평·아이디어·수정 요청; 문서 댓글로 협업; 버전으로 대안 표현 보관.",
      "features": [
        "AI에 초안 비평·아이디어·수정 요청",
        "문서 댓글로 협업",
        "버전으로 대안 표현 보관"
      ],
      "use_cases": [
        "AI에 초안 비평·아이디어·수정 요청",
        "버전으로 대안 표현 보관"
      ],
      "pricing_notes": "Pro 가격은 로그인 후 보입니다. 문서 공유는 무료지만 전체 AI 한도는 미확인이며 Teams는 그룹 폴더를 추가하고 체험은 신청이 필요합니다.",
      "faq": [
        {
          "q": "기존 업무에 어떻게 연결하나요?",
          "a": "문서 댓글로 협업; 버전으로 대안 표현 보관."
        },
        {
          "q": "요금제 선택 전 무엇을 확인하나요?",
          "a": "Pro 가격은 로그인 후 보입니다. 문서 공유는 무료지만 전체 AI 한도는 미확인이며 Teams는 그룹 폴더를 추가하고 체험은 신청이 필요합니다."
        }
      ],
      "selection_evidence": {
        "tasks": {
          "note": "문서화된 기능에 따른 편집상 분류이며 성능 실측이 아닙니다."
        },
        "form_factor": {
          "note": "문서화된 기능에 따른 편집상 분류이며 성능 실측이 아닙니다."
        },
        "platforms": {
          "note": "문서화된 기능에 따른 편집상 분류이며 성능 실측이 아닙니다."
        },
        "deployment": {
          "note": "문서화된 기능에 따른 편집상 분류이며 성능 실측이 아닙니다."
        },
        "offline": {
          "note": "이 항목의 출처 검토에서 해당 제품 정보를 확인하지 못했습니다."
        },
        "regions": {
          "note": "이 항목의 출처 검토에서 해당 제품 정보를 확인하지 못했습니다."
        },
        "api": {
          "note": "이 항목의 출처 검토에서 해당 제품 정보를 확인하지 못했습니다."
        },
        "license": {
          "note": "이 항목의 출처 검토에서 해당 제품 정보를 확인하지 못했습니다."
        },
        "commercial_use": {
          "note": "이 항목의 출처 검토에서 해당 제품 정보를 확인하지 못했습니다."
        },
        "languages": {
          "note": "이 항목의 출처 검토에서 해당 제품 정보를 확인하지 못했습니다."
        },
        "billing": {
          "note": "문서화된 기능에 따른 편집상 분류이며 성능 실측이 아닙니다."
        }
      },
      "facts": {
        "lex.capability.primary": {
          "value": "AI에 초안 비평·아이디어·수정 요청"
        }
      }
    }
  },
  "verification": {
    "last_checked": "2026-11-03",
    "batch": "catalog-500-20261103",
    "source_review": "Official product pages read; no product-performance test.",
    "reviewed_sources": [
      "https://lex.page/",
      "https://lex.page/pricing"
    ],
    "egress_region": "unknown",
    "owner": "workplace",
    "gap_note": "Only documented product scope and supplied claims were reviewed. Fields left unknown were not established for this entry; no launch date, geographic guarantee or licence is inferred."
  },
  "url": "https://globalaiproductindex.com/products/lex/"
}