把任何影片變成清楚的摘要、字幕或心智圖——免費、免註冊
依功能與用途,為你挑選 12 款 Keytopic 的替代工具。
| 排名 | 工具與標語 | 官方網域 | 每月造訪次數 |
|---|
| 月增幅 |
|---|
| 定價模式 |
|---|
| 主要市場 |
|---|
| 評分 |
|---|
| 比較 |
|---|
| ● | Keytopic | keytopic.ai | 0 | 0 (0%) | 免費增值 | 全球 | 3.9 | 簡介 |
| 1 | AI 影片摘要生成器 | aivideosummarizer.io | 17.68萬 | -6.98萬 (-28.3%) | 免費 | 美國 | 3.8 | 比較 |
| 2 | TubeOnAI | tubeonai.com | 11.83萬 | 1.14萬 (+10.7%) | 免費增值、免費試用 | 美國 | 4.2 | 比較 |
| 3 | Summarize.ing | summarize.ing | 5.98萬 | -5369 (-8.2%) | 免費增值 | 美國 | 4.2 | 比較 |
| 4 | Blinkist | blinkist.com | 163.31萬 | 26.42萬 (+19.3%) | 免費增值、免費試用、付費 | 美國 | 4.3 | 比較 |
| 5 | Tubly | tubly.app | 1.67萬 | -1.54萬 (-47.8%) | 免費增值 | 美國 | 4.2 | 比較 |
| 6 | YTSummary | ytsummary.app | 595 | -2703 (-82%) | 免費增值 | 印尼 | 4.2 | 比較 |
| 7 | Snipcast | snipcast.io | 5342 | -3345 (-38.5%) | 免費增值 | 美國 | 4.1 | 比較 |
| 8 | Skipit | skipit.ai | 3600 | 778 (+27.6%) | 付費 | 印尼 | 4.2 | 比較 |
| 9 | YouTLDR | you-tldr.com | 4.63萬 | -1.13萬 (-19.6%) | 免費增值 | 美國 | 4.1 | 比較 |
| 10 | Readray(前身 Lilys AI) | lilys.ai | 96.71萬 | -10.39萬 (-9.7%) | 免費增值 | 南韓 | 4.3 | 比較 |
| 11 | Any Summary | anysummary.app | 647 | -1.08萬 (-94.3%) | 免費增值 | 巴西 | 3.9 | 比較 |
| 12 | Summify | summify.io | 1.66萬 | 511 (+3.2%) | 免費增值 | 美國 | 4.2 | 比較 |
把任何影片變成清楚的摘要、字幕或心智圖——免費、免註冊

TubeOnAI is an AI-powered summarizer and content repurposing platform that turns long videos, podcasts, web articles, PDFs, Google Drive files and slides into concise summaries and ready-to-publish content. It offers a web dashboard, a Chrome extension and iOS/Android mobile apps.
TubeOnAI is an AI-powered summarizer and content repurposing platform that turns long videos, podcasts, web articles, PDFs, Google Drive files and slides into concise summaries and ready-to-publish content. It offers a web dashboard, a Chrome extension and iOS/Android mobile apps.
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.

Tubly is an AI-powered YouTube summarizer that condenses long videos into short, readable text and audio summaries. It helps you keep up with your subscriptions and any video link by surfacing the key insights, timestamps and takeaways so you can decide what is worth watching in full.
Tubly is an AI-powered YouTube summarizer that condenses long videos into short, readable text and audio summaries. It helps you keep up with your subscriptions and any video link by surfacing the key insights, timestamps and takeaways so you can decide what is worth watching in full.
把長篇 YouTube 影片變成摘要、心智圖與重點
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.
幾秒內總結文件、音訊、影片與訪談