Stable signalFree or hybridMedium-risk permissions

Nexlev YouTube Research & Analytics

An extension that turns your YouTube into a tool for creators.

Users100KCurrent public install base

Rating4.0Store average score

Reviews157Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

Nexlev YouTube Research & Analytics Media preview

6 assets

Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

Rating trend

7-day rating trend

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7-day rating change

Start

3.99

Latest

3.99

7-day rating change

0.00

2026年7月14日2026年7月20日

Growth overview

Daily, weekly, and monthly growth

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1-day growthFlat

00%

7-day growthFlat

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30-day growthFlat

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Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version3.8.20

ManifestV3

Size14.64MiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

Product summary

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

Its packed with features that can speed up your content creation process significantly.

As well as help you come up with better video ideas, and manage your channels better.

Feature list:

+ Find similar channels in a niche & see their statistics

+ See shorts channel analytics in the shorts feed

+ Combine multiple channels' analytics into one overview & dashboard

Reviews

Recent review snapshot

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Store average score4.0Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average3.9Average computed only from synced review bodies below

Reviews with text133Synced review bodies

Total ratings / reviews157Chrome Web Store public rating/review count

Store average score: 4.0. 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★

4★

3★

2★

1★

DENNIS KARIUKI2023年11月22日

the only accurate yt monetization tool. life saver

Joshua Coates2023年11月22日

works great!!

Robbe Gee2023年11月22日

Works Perfect.

Showing 133 results

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AI product read

YouTube creator research and analytics toolkit that enhances the YouTube interface with advanced channel analytics, content research tools, and productivity features

YouTube content creators lack comprehensive analytics and research tools directly within the YouTube interface; this extension embeds channel comparison, advanced metrics, thumbnail management, sentiment analysis, and filtering capabilities directly into YouTube pages

User installs the extension, optionally logs into their Nexlev account via app.nexlev.io. When browsing YouTube, the extension injects enhanced analytics overlays, filter tools, and creator utilities directly into YouTube pages (home, search, video, channel, shorts feed). Users can access a popup dashboard for aggregated analytics, compare channels, and manage research workflows.

Target users: YouTube content creators / YouTube channel managers / YouTube marketing researchers / Content strategy teams

Source code is heavily minified/bundled (Parcel bundler), making it difficult to trace specific business logic for login gates and paid feature checks
The large feature wrapper files (yt-public-features-wrapper.44023b7d.js at 4.6MB) contain the core YouTube injection logic but are too large to fully analyze
Cannot determine from source code alone whether the Nexlev backend service has paid tiers that gate extension features

Monetization

Free or hybrid

Detected multiple paid or subscription keywords.

Confidence: 64
Payment platform: --
Source: None / Medium
Login required: Yes
Reason: The extension has a dedicated content script 'login-callback.b50b5a44.js' injected on https://app.nexlev.io/* (manifest line 3), which is an authentication callback handler for the Nexlev service. The extension communicates with backend APIs at prod.dashboard.nexlev.io/api and dashboard.nexlev.io, indicating it relies on a destination service that requires account authentication. The login flow redirects users to app.nexlev.io for authentication before granting access to advanced analytics features.

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

Publisher

nexlevai

Independent publisher

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

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Permissions

Host access