Nexlev YouTube Research & Analytics

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

Nexlev YouTube Research & Analytics is a powerful Chrome extension designed to transform YouTube into an all-in-one tool for creators. It accelerates the content creation process by offering detailed analytics across multiple channels, including niche comparison, advanced metrics like average views, subscriber counts, outliers, and views per hour.

Key features include viewing shorts channel analytics directly in the shorts feed, combining multiple channels into a unified dashboard, advanced filtering for search and feeds, thumbnail previews and downloads, screenshot capture from videos, transcription copy-paste, and sentiment analysis of comment sections. It also calculates net profits and provides audience demographic data and monetization status insights. With these tools, creators can generate better video ideas, manage channels efficiently, and optimize content performance on YouTube.

Note: Monetization and audience data are highly accurate estimates but may vary in certain cases. Users can provide feedback to improve accuracy.

Manifest V3 Extension Productivity Analytics Content
By:
https://nexlev.io
Users:
90,000
Rating:
3.99
(147)
1 new ratings
Version:
3.0.2 Last updated: 2025-07-09
Creation date:
2023-11-21
Risk:
Moderate risk impact Moderate risk likelihood
Permissions:
  • storage
  • unlimitedStorage
Host permissions:
  • https://www.youtube.com/*
  • https://*.youtube.com/*
Size:
12.51MB
Email:
co*****@nexlev.io
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Chrome Web Store
Data ingested on:
2025-07-15

User reviews

Nexlev YouTube Research & Analytics is praised for its powerful tools that aid in YouTube content research, saving users time and improving strategy. The extension is reliable and regularly updated. However, many users express frustration that the extension is mostly paid with limited free options, and subscription cancellation is difficult. Additionally, some features have stopped working due to YouTube changes, and UI bugs affect usability for some. Overall, it's valued by serious YouTube creators despite cost and functionality concerns.
Pros
  • Highly useful for YouTube research and analytics, saving users significant time.
  • Reliable performance with regular updates that improve functionality.
  • Features like transcription copying and swipe file are especially appreciated.
  • Powerful filters and analytics tools for content research and channel strategy.
  • Recommended for serious YouTube creators and faceless channel users.
Cons
  • Most valuable features are behind a paid subscription; no meaningful free version provided.
  • Subscription cancellation is confusing or not straightforward, leading to user frustration.
  • Some features stop working due to YouTube updates affecting extension functionality.
  • UI bugs when not logged in or on certain YouTube pages cause usability issues.
  • Expensive for some users, with limited trial options or free access.
Recent reviews
Great chrome extension, 100% worth the $10 a month makes live a whole lot easier
by HN*****, 2025-07-11

Total scam. They provide nothing free. The extension is just a way for them to get paid customers. So, unless, you want to pay, don't install this extension.
by Ja*****, 2025-07-05

I am not sure if i have downloaded the extention the wrong way or if most of the filters are just not working since 3 months. For example if i want to filter subscriptions (competitor channels) for the most recent outliers it shows me nothing (0%). Then searching for video titles about cars it shows me all kinds of unrelated videos. Can i contact someone for help?
by SU*****, 2025-06-30
View all user reviews ›

Extension safety

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Nexlev YouTube Research & Analytics requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Request access to the following domains: {{requestedDomains}}
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
Risk likelihood measures the probability that a Chrome extension may turn malicious. This is determined by the publisher and the Chrome extension reputation on Chrome Web Store, the amount of time the Chrome extension has been around, and other signals about the Chrome extension. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Chrome extension.

Nexlev YouTube Research & Analytics is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this extension.

Risk likelihood analysis details
  • High This extension was recently updated in the past month. New updates may not be stable or safe.
  • High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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