Growth signalNo paid features detectedLow-risk permissions

Nyan Cat Progress Bar for YouTube

Nyan Cat Progress Bar for YouTube! Nyan nyan nyan nyan nyan!

Users264Current public install base

Rating5.0Store average score

Reviews2Public review volume

Manifest versionV3Extension platform version

7-day growth+32Net users gained this week

7-day growth rate+20.6%Relative weekly velocity

Preview

Nyan Cat Progress Bar for YouTube Media preview

2 assets

Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

Rating trend

30-day rating change

Track rating movement over time to see whether quality signals remain stable.

30-day rating change

Start

5.00

Latest

5.00

30-day rating change

0.00

2026年6月20日2026年6月26日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthGrowing

+3+1.63%

7-day growthGrowing

+32+20.6%

30-day growthGrowing

+185+9,250%

Technical snapshot

Version, languages, and crawl freshness

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

Version2.0

ManifestV3

Size45.53KiB

Languages1English (United States)

Published--

Store updated--

Last crawled--

Overview

Product summary

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

Nyan Cat Progress Bar for YouTube

Enhance your YouTube viewing experience with the Nyan Cat Progress Bar for YouTube™ Chrome extension. This extension replaces the standard video progress bar with an animated Nyan Cat theme, featuring the iconic Pop-Tart cat streaking across a rainbow trail. It's a whimsical touch that makes watching videos more fun.

Compatible with all YouTube videos and updated for YouTube's modern HTML5 player, this extension brings the beloved internet meme right to your browser. Enjoy a colorful and animated progress bar that's sure to brighten your video sessions. Nyan nyan nyan!

Reviews

Recent review snapshot

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The Chrome Web Store shows 2 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★

4★

3★

2★

1★

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AI product read

YouTube player skinning and browser redirection

Stated purpose: to provide a fun Nyan Cat visual theme for YouTube progress bars. Actual behavior: deceives users into thinking their browser is incompatible and redirects them to external links.

1. User installs extension. 2. When visiting YouTube, content script runs. 3. It applies CSS to restyle the video progress bar with Nyan Cat colors and GIF. 4. It also injects a full-screen overlay with a fake warning message and buttons to download Opera or another browser.

Target users: YouTube users who like the Nyan Cat aesthetic / Potentially unsuspecting users targeted by the deceptive overlay

The extension contains deceptive/adware-like behavior by injecting a fake browser-compatibility warning overlay on YouTube, which is not part of the stated 'Nyan Cat Progress Bar' functionality. This makes the extension potentially malicious or at least misleading.

Monetization

No paid features detected

The extension is completely free. There are no paid features, subscriptions, or billing logic in the code. The word 'pro' found in static analysis was a false positive from CSS properties or unrelated strings.

Confidence: 100
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension does not require any login. It works purely as a content script on YouTube without any authentication mechanism.

Permission risk

Low-risk permissions

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

未命中敏感权限或广域站点访问规则

Publisher

CA

Independent publisher

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

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Permissions

Host access