Stable signalNo paid features detectedMedium-risk permissions

YouTube Video Summariser

Summarise YouTube videos with AI, using your Gemini API key

Users1KCurrent public install base

Rating5.0Store average score

Reviews2Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

YouTube Video Summariser Media preview

5 assets

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User growth trend

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User Growth Over Time

Rating trend

7-day rating trend

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7-day rating change

Start

5.00

Latest

5.00

7-day rating change

0.00

2026年7月15日2026年7月21日

Growth overview

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Technical snapshot

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Version1.2.0

ManifestV3

Size169KiB

Languages16Deutsch / English / English (United Kingdom) +13

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

📹 AI-POWERED YOUTUBE VIDEO SUMMARIZER

Transform any YouTube video into structured, actionable notes in seconds. Get AI-generated summaries with clickable timestamps, auto-generated chapters, key points, and notable quotes—all powered by Google Gemini.

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✨ KEY FEATURES

• AI-POWERED SUMMARIES

Generate comprehensive video summaries using Google's latest Gemini AI. Get structured insights instead of watching hours of content.

Reviews

Recent review snapshot

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Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average5.0Average computed only from synced review bodies below

Reviews with text2Synced review bodies

Total ratings / reviews2Chrome Web Store public rating/review count

Store average score: 5.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★

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1★

Петя Крутиков2026年6月15日

великолепно, спасибо

yu han2026年1月7日

Highly recommended! An excellent YouTube summarizer using your own Gemini API key. The summaries are clear and well-structured with clickable timestamps, auto chapters, and multi-language support. Clean UI, privacy-friendly, and completely free — a huge productivity boost for learning and work. 👍

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AI product read

AI-powered YouTube video summarization

Helps users quickly understand YouTube video content without watching the entire video by generating structured summaries, chapters, and key points.

User installs extension -> Configures their own Google Gemini API key in extension settings -> Navigates to a YouTube video -> Clicks extension icon to open summary panel -> Extension fetches video subtitles -> Sends transcript to Gemini API -> Displays generated summary with timestamps and chapters in sidebar.

Target users: YouTube viewers who want to save time / Students and researchers needing quick video insights / Content creators looking for video analysis

The extension relies on external Google Gemini API which has its own rate limits and potential costs for the user's Google account, but the extension itself is free.
The analysis is based on static code analysis; runtime behavior of the API calls was not observed.

Monetization

No paid features detected

The extension itself is free and does not gate features behind a paywall or implement its own billing. It relies on the user's own Google Gemini API key. While the Gemini API has paid tiers (and the extension mentions 'upgrading your API plan' in error messages regarding rate limits), this refers to the external Google Cloud billing, not the extension itself. The extension does not collect payment, sell subscriptions, or require a paid extension account.

Confidence: 90
Payment platform: --
Source: AI / High
Login required: Yes
Reason: The extension requires the user to provide a Google Gemini API key to function. While the extension itself does not implement a login UI, the core workflow (summarizing videos) depends on the destination service (Google Gemini API) which requires an API key (a form of authentication/account). The extension explicitly states 'Add your Gemini API key to start summarizing videos' and handles API key verification, unauthorized errors, and rate limits associated with the Google account/API project.

Permission risk

Medium-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：storage、webRequest
同时具备浏览数据与站点访问能力

Publisher

NoteLM.ai

Independent publisher

Email: [email protected]
Phone: --
Address: --

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