Rewrite and refine text
Grammarly suggests clearer wording, shorter phrasing, and sentence rewrites so writers can revise text without rebuilding it from scratch.
Grammarly is an AI writing assistant for individuals, teams, and organizations that helps improve grammar, clarity, tone, and structure. It also offers text generation and originality review across apps, websites, email, docs, and browsers.
Grammarly is an AI writing assistant for individuals, teams, and larger organizations. It helps people improve grammar, clarity, tone, and structure, while also offering AI text generation and review tools for originality and AI-generated content.
The product is designed to work across apps, websites, email, docs, and browsers, so users can get suggestions inside the place they already write. Its plan structure spans a free individual tier, a Pro plan, and an Enterprise offering for organizations that need governance and support.
Grammarly suggests clearer wording, shorter phrasing, and sentence rewrites so writers can revise text without rebuilding it from scratch.
The product checks grammar, structure, clarity, tone, and other writing issues to help text read more cleanly and consistently.
Tone suggestions help users adapt language to the audience or situation while keeping the original voice intact.
The product can generate text from AI prompts, with 100 prompts on Free, 2,000 prompts per member on Pro, and unlimited prompts on Enterprise.
AI Detector and plagiarism detection help users review text for generated content and accidental copying before they publish or share it.
Enterprise adds controls such as confidential mode, granular roles and permissions, data loss prevention, SAML single sign-on, and BYOK encryption.
Individuals can draft messages, correct mistakes, and tighten wording before sending emails, posts, or documents.
Writers can tune tone and rewrite full sentences to make copy sound more direct, professional, or audience-appropriate.
Teams can standardize language with style guides, brand tones, snippets, and analytics tools that help keep communication consistent.
Enterprise customers can apply controls such as SAML single sign-on, custom roles, DLP, and confidential mode when rolling out the product at scale.
Users can review drafts for AI-generated text or accidental plagiarism before publishing or submitting them.
Grammarly offers a free plan for individual users, with paid Pro and Enterprise options for additional writing, team, and security features.
The source pages describe Grammarly as working across apps, docs, browsers, and websites, so it is designed to fit into existing writing workflows rather than require a separate editor.
The pricing page says Pro includes writing features such as tone suggestions, full-sentence rewrites, plagiarism and AI-generated text detection, and 2,000 AI prompts per member each month.
The Enterprise offering is positioned for organizations that need unlimited members, dedicated support, confidential mode, granular roles and permissions, and data loss prevention.
The trust and security pages state that Grammarly does not sell or monetize user content, and that business customers have data training off by default.
Quillbotは、言い換え、文法チェック、要約、引用生成、独自性チェック、コンテンツ作成まで支援するAIライティングアシスタント。ブラウザ拡張や各種アプリでWeb、デスクトップ、モバイル、Wordに対応。
ZeroGPT is a web-based AI content detector and writing toolkit for identifying likely AI-generated text, reviewing highlighted passages, and supporting editing workflows. It also offers related tools such as a plagiarism checker, paraphraser, humanizer, summarizer, translator, and API access.
ChatGPTは、ブラウザで使えるOpenAIのAIチャット製品です。会話形式で質問や文章作成を手軽にサポートします。
AI Writers Assistantsは、文章作成、キーワード生成、チャット、コーディング、言い換えを1つで使えるトークン制のAIライティング・コンテンツプラットフォームです。
Luma is an AI creative platform for generating and refining video, images, audio, and text in one workflow. It includes individual, team, and enterprise plans, plus guided workflows and model options for creative production.
EaseMate AIは、チャット、学習、リサーチ、文章作成、画像生成、動画作成まで1つでこなすAIアシスタント。無料のBasicプランと有料プランがあり、ブラウザでChat、PDF、学習、メディア機能を利用できます。