長いYouTube動画を数秒で要点に変えるAI要約

機能と用途で選んだ、Suinfy の代替ツール 12 件。
| 順位 | ツールとキャッチコピー | 公式ドメイン | 月間訪問数 | 前月比成長率 |
|---|
| 料金モデル |
|---|
| 主要市場 |
|---|
| 評価 |
|---|
| 比較 |
|---|
| ● | Suinfy | suinfy.com | 0 | 0 (0%) | フリーミアム | グローバル | 3.9 | プロフィール |
| 1 | Eightify | eightify.app | 10.92万 | -3.31万 (-23.2%) | フリーミアム | アメリカ合衆国 | 4.3 | 比較 |
| 2 | SummifyAI | summifyai.com | 380 | -1247 (-76.6%) | フリーミアム | カンボジア | 4.3 | 比較 |
| 3 | Noiz | noiz.io | 14.88万 | -5.74万 (-27.8%) | 無料トライアル | アメリカ合衆国 | 4.2 | 比較 |
| 4 | Glarity | glarity.app | 18.88万 | -18.56万 (-49.6%) | フリーミアム | アメリカ合衆国 | 4 | 比較 |
| 5 | Suinfy: AI Youtube Summarizer | chromewebstore.google.com | 0 | 0 (—) | 料金は要問い合わせ | グローバル | 3.2 | 比較 |
| 6 | AutoDub | autodub.net | 6.57万 | 1.14万 (+21%) | 無料 | インド | 3.9 | 比較 |
| 7 | Summarize.ing | summarize.ing | 5.98万 | -5369 (-8.2%) | フリーミアム | アメリカ合衆国 | 4.2 | 比較 |
| 8 | Claras | meetclaras.com | 1.03万 | 2196 (+26.9%) | フリーミアム | アメリカ合衆国 | 4.3 | 比較 |
| 9 | Immersive Translate | immersivetranslate.com | 239.24万 | -24.87万 (-9.4%) | フリーミアム、無料トライアル | 中国 | 4.6 | 比較 |
| 10 | Eightify | chromewebstore.google.com | 0 | 0 (—) | フリーミアム | グローバル | 4.4 | 比較 |
| 11 | Trancy | trancy.org | 43.88万 | -59.68万 (-57.6%) | フリーミアム、無料トライアル | 中国 | 4.5 | 比較 |
| 12 | YouTLDR | you-tldr.com | 4.63万 | -1.13万 (-19.6%) | フリーミアム | アメリカ合衆国 | 4.1 | 比較 |
長いYouTube動画を数秒で要点に変えるAI要約

SummifyAI is a free Chrome extension and web app that summarizes YouTube videos in seconds using ChatGPT-class models. Beyond plain summaries, you can extract insights from specific timestamps, save reusable custom prompts, ask inline questions about any part of a video, and search full transcripts to jump straight to the moment you need.
SummifyAI is a free Chrome extension and web app that summarizes YouTube videos in seconds using ChatGPT-class models. Beyond plain summaries, you can extract insights from specific timestamps, save reusable custom prompts, ask inline questions about any part of a video, and search full transcripts to jump straight to the moment you need.

Noiz is an AI YouTube summarizer that turns any video into key ideas, timestamped notes, and readable transcripts in seconds. It runs as a browser extension plus iOS and Android apps, so you can summarize while you watch instead of switching tabs, opening a chatbot, or writing prompts.
Noiz is an AI YouTube summarizer that turns any video into key ideas, timestamped notes, and readable transcripts in seconds. It runs as a browser extension plus iOS and Android apps, so you can summarize while you watch instead of switching tabs, opening a chatbot, or writing prompts.
YouTube動画の要約と二言語字幕を生成
Summarize.ing is a web app that converts long YouTube videos into concise, structured summaries in about a minute — no need to watch the whole thing. Paste a video link and it returns highlights, a mind map, segmented notes, key concepts, and a set of auto-generated Q&As so you can absorb the substance of a lecture, review, or tutorial quickly.
Summarize.ing is a web app that converts long YouTube videos into concise, structured summaries in about a minute — no need to watch the whole thing. Paste a video link and it returns highlights, a mind map, segmented notes, key concepts, and a set of auto-generated Q&As so you can absorb the substance of a lecture, review, or tutorial quickly.
長い動画を、文字起こしと章立て要約、そして質問できるチャットに変える
ウェブ、文書、動画、画像に対応する対訳AI翻訳
タブ内で任意の YouTube 動画を即座に AI 要約
Trancy is a language learning assistant that overlays AI bilingual subtitles on YouTube, Netflix, and other streaming and course platforms, then turns what you watch into vocabulary, sentence, and speaking practice.
YouTLDR turns any public YouTube video into a timestamped transcript, AI summary, timeline and chat, with translation into 125+ languages and one-click repurposing into blog posts, LinkedIn posts, X threads and slide decks.
YouTLDR turns any public YouTube video into a timestamped transcript, AI summary, timeline and chat, with translation into 125+ languages and one-click repurposing into blog posts, LinkedIn posts, X threads and slide decks.