
AI Article Assistant is a free Chrome extension that turns any highlighted text on a webpage into a concise summary, a clean bullet list, or an expanded explanation using an AI language model.

編集部による 5 点満点の評価です。ユーザー評価の平均ではありません。 このページの各視点は、製品情報をもとに AI がまとめたものです。実際の利用者のレビューではありません。
OpenAITools.app のテレメトリ(2026-11-11 検証)によると、AI Article Assistant(chromewebstore.google.com)は AI記事要約ツールに分類される AI プラットフォームで、月間 0 の訪問を生み出し、前月比のトラフィック増減は +0(0.0%)です。主要な地域市場はグローバル(トラフィックシェア —)で、無料の料金モデルで運営されています。月間ボリューム別の主な競合代替ツールには Kome AI(月間 17.49万訪問)、Merlin AI(月間 138.26万訪問)、tl;dr AI Summarizer(月間 2138 訪問)が含まれます。
長文の要約がすぐできて便利。
機能はシンプルだけど十分。
サイト検証・料金体系・同カテゴリ比較に基づき AI が多角的な論点を要約した参考視点であり、実在ユーザーの個別投稿ではありません。
Highlight any passage and condense it into a short, readable summary so long articles take seconds to scan.
Convert dense paragraphs into scannable bullet points, ideal for note-taking, meeting prep, or research triage.
Ask the assistant to expand a terse sentence or jargon-heavy paragraph into a fuller explanation.
Runs as a browser extension, so you stay in the page you are reading instead of switching to a separate AI chat tab.
Installs free from the Chrome Web Store, and the developer declares that user data is not collected, sold, or transferred.
AI Article Assistant is a free Chrome extension that turns any highlighted text on a webpage into a concise summary, a clean bullet list, or an expanded explanation using an AI language model.
Highlight abstract and body sections to get quick summaries and bullet lists before deciding what deserves a full read.
Condense lengthy docs, specs, and reports into bullets you can paste straight into notes or a ticket.
Use elaborate mode to unpack technical or jargon-heavy paragraphs into language that is easier to follow.
Summarize reference articles and turn them into outlines or talking points for posts, scripts, and newsletters.
同じ主要カテゴリの競合 AI ツールをテレメトリで並列比較
| 順位 | AI ツール | 月間訪問数 | 前月比成長率 | 直接流入の割合 | 料金 | 直接比較 |
|---|---|---|---|---|---|---|
| ● | AI Article Assistant | 0 | — | — | 無料 | 表示中 |
| 1 | Kome AI | 17.49万 | -6.5% | 直接流入 30% | フリーミアム | vs Kome AI |
| 2 | Merlin AI | 138.26万 | +13.1% | 直接流入 50% | フリーミアム | vs Merlin AI |
| 3 | tl;dr AI Summarizer | 2138 | -11.5% | 直接流入 40% | 無料 | vs tl;dr AI Summarizer |
| 4 | TLDR This | 8.26万 | -20.5% | 直接流入 28% | 無料 | vs TLDR This |
| 5 | Summarizer.org | 39.85万 | +1.3% | 直接流入 26% | フリーミアム | vs Summarizer.org |
| 6 | HyperWrite | 25.54万 | +34.4% | 直接流入 42% | フリーミアム | vs HyperWrite |

tl;dr AI is a browser-based reading companion that summarizes articles from across the web into quick, scannable bullet points powered by a large language model. It is designed for readers who want to stay informed without wading through long-form content, ads, or clickbait.
tl;dr AI is a browser-based reading companion that summarizes articles from across the web into quick, scannable bullet points powered by a large language model. It is designed for readers who want to stay informed without wading through long-form content, ads, or clickbait.

TLDR This is a free online summarization tool that condenses long articles, blog posts, and webpages into short, easy-to-read summaries. Built as both a web app and a browser extension, it also strips ads and clutter, extracts key metadata like author and date, and estimates reading time so you can get the gist without the noise.
TLDR This is a free online summarization tool that condenses long articles, blog posts, and webpages into short, easy-to-read summaries. Built as both a web app and a browser extension, it also strips ads and clutter, extracts key metadata like author and date, and estimates reading time so you can get the gist without the noise.
Summarizer.org is a free AI summarizer that condenses text, articles, essays and documents into paragraph or bullet-point summaries with adjustable length.
Summarizer.org is a free AI summarizer that condenses text, articles, essays and documents into paragraph or bullet-point summaries with adjustable length.
自動補完・リサーチ・Chrome拡張を備えたAIライティングアシスタント