Stable signalNo paid features detectedMedium-risk permissions

Harry Potter Wallpaper

Harry Potter Wallpaper turn new tab to custom HD Harry Potter background. Harry Potter wallpaper background theme for fans.

Users9KCurrent public install base

Rating4.7Store average score

Reviews17Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

Harry Potter Wallpaper Media preview

4 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

4.65

Latest

4.65

7-day rating change

0.00

2026年7月15日2026年7月21日

Growth overview

Daily, weekly, and monthly growth

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

1-day growthFlat

00%

7-day growthFlat

00%

30-day growthDeclining

-1K-10%

Technical snapshot

Version, languages, and crawl freshness

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

Version3.2.24.45

ManifestV3

Size43.47MiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

Product summary

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

Extension Features:

1. Shuffle Harry Potter wallpaper every time you open a new tab.

2. Randomize Harry Potter background or favorite it in wallpaper selection panel.

3. Search bar where result from your preferred search engine.

4. Quick access to your emails and social media accounts.

5. Show current date and time automatically.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score4.7Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average4.5Average computed only from synced review bodies below

Reviews with text12Synced review bodies

Total ratings / reviews17Chrome Web Store public rating/review count

Store average score: 4.7. 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★

Zach Voltaire Capiral2023年11月13日

I like it

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AI product read

Custom new tab page replacement with Harry Potter themed HD wallpapers and productivity features

Provides Harry Potter fans with a themed browsing experience by replacing the default Chrome new tab with curated Harry Potter wallpapers, quick access shortcuts, and utility widgets

User installs extension → new tab page shows Harry Potter HD wallpaper → user can randomize wallpapers, favorite specific backgrounds, access quick links to social media and Google services, use search bar, create sticky notes, enable weather animations, and customize widget visibility through settings

Target users: Harry Potter fans / Users who want themed browser customization / Users who want productivity features on new tab

The extension redirects to coolthemestores.com on install and uninstall for tracking purposes, but this doesn't affect core functionality
Cannot verify if wallpaperchain.com (linked for downloads) requires login/payment as it's an external site

Monetization

No paid features detected

No paid features, premium tiers, or payment mechanisms found in the extension. All wallpaper images are bundled locally (160+ images in img/ folder). All features (wallpaper shuffling, favorites, animations, sticky notes, shortcuts) are fully functional without payment. The 'subscribe' match in PottER_223HaRRymain.js is from the toastr notification library's subscribe method, not a subscription feature. All 'pro' and 'license' matches are in third-party libraries (jQuery UI, Bootstrap, Font Awesome) referring to CSS properties and license headers, not paid features.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: No
Reason: No login functionality exists in the extension. The extension uses chrome.storage.local for storing user preferences (wallpaper favorites, shortcuts, time format, etc.) without requiring any account. The 'account' keyword matches in PottER_223HaRRyindex.html lines 232-234 are just convenience links to external Google services (myaccount.google.com), not authentication requirements. All other login-related matches (auth, token, login) are in third-party libraries (jQuery, Bootstrap, jQuery UI) and are unrelated to actual authentication.

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

jerrylaker

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