Cooling signalNo paid features detectedLow-risk permissions

Kuromi With Friends Wallpaper

Bring the delightful world of Kuromi and her friends to your browser with this charming Chrome extension.

Users330Current public install base

Rating5.0Store average score

Reviews1Public review volume

Manifest versionV3Extension platform version

7-day growth-19Net users gained this week

7-day growth rate-5.44%Relative weekly velocity

Preview

Kuromi With Friends Wallpaper Media preview

3 assets

Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start

5.00

Latest

5.00

7-day rating change

2026年7月22日2026年7月22日

Growth overview

Daily, weekly, and monthly growth

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

1-day growthNo data

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7-day growthDeclining

-19-5.44%

30-day growthNo data

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Technical snapshot

Version, languages, and crawl freshness

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

Version4.60

ManifestV3

Size40.12MiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

Product summary

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

Enjoy rotating wallpapers featuring Kuromi and her adorable companions, adding a touch of fun and style to your browsing experience.

🔹 Features:

🖼️ HD Wallpaper Gallery – 5 handpicked Full HD SpongeBob wallpapers.

🔗 Popular Shortcuts – Quick links to YouTube, Netflix, Amazon, ChatGPT, and more.

➕ Custom Shortcuts – Add your favorite websites in one click.

🔍 Search Bar – Uses your browser's default search engine.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

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 text1Synced review bodies

Total ratings / reviews1Chrome 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★

4★

3★

2★

1★

Devil Kuromi Live Wallpaper

Functionality & UI

Unleash Kuromi’s mischievous side with the Devil Kuromi Live Wallpaper!

AI product read

New Tab Page Customization

Enhances the browser's new tab page with a visually appealing background (video/image), quick access shortcuts, a clock, and sticky notes to improve user experience and productivity.

1. User installs extension. 2. Extension overrides the New Tab page. 3. User sees a background video, clock, and shortcuts. 4. User can add/remove shortcuts, create sticky notes, and search the web. 5. Settings and preferences are saved locally.

Target users: Chrome users who want a personalized new tab page / Fans of anime/Kuromi themes / Users looking for a quick-access dashboard

The extension opens gameograf.com on install, which could be considered a 'destination service' interaction, but it is not required for the extension's core functionality. The analysis assumes the user does not need to log in to gameograf.com to use the extension.

Monetization

No paid features detected

The extension is completely free. There are no references to subscriptions, payments, premium tiers, or license keys in the source code. The 'pro' keyword found in static analysis was a false positive from jQuery license text and manifest metadata. The extension fetches shortcuts from an API but does not gate any features behind a paywall.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension is a New Tab replacement that functions entirely locally within the browser. It uses localStorage for shortcuts and sticky notes. There is no login UI, no authentication flow, and no requirement to create an account to use the core features (wallpaper, shortcuts, clock, search, notes). The extension does open gameograf.com on install, but that is a marketing redirect, not a functional requirement for the extension itself.

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

Gameograf.com

Independent publisher

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

Public contact fields are shown above. Developer portfolio pages are available on paid accounts.

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Permissions

Host access