ブラウザ拡張機能/2025

ExtensionNest

稼働中

Chrome拡張機能ディレクトリ & プライバシー監査

Chrome拡張機能の権限要求やトラッカーの有無を徹底検証し、安全で軽量なツールのみを紹介する監査ディレクトリです。

Next.jsTailwind CSSChrome Web Store APIPrivacy Audit Suite
解決した課題

開発の背景

Finding trustworthy, high-performance browser extensions is difficult due to marketplace clutter, outdated utilities, and privacy concerns. ExtensionNest vets every tool for utility, performance, and user privacy.

プライバシーアーキテクチャ

セキュリティとデータ方針

  • No tracking pixels or invasive user analytics.
  • Strict evaluation of third-party extension permissions before listing.
  • Clear indicators for offline-capable and privacy-first tools.
中核機能

主要機能とアーキテクチャ

Vetted & Curated Selection

Hand-picked browser extensions tested for performance, security, and utility.

Category-Based Discovery

Browse tools tailored for productivity, design intelligence, developer utilities, and content creation.

Privacy Rating System

Transparent ratings on data collection, local storage practices, and permissions required.

Workflow Integration Insights

Actionable recommendations on combining extensions for maximum daily efficiency.

利用フロー

仕組み

01

Browse Categories

Explore curated extension lists grouped by workflow goals and domain expertise.

02

Inspect Security & Reviews

Review detailed breakdowns of data practices, permissions, and user benchmarks.

03

One-Click Installation

Directly install verified extensions from official Web Store repositories.

ラボケーススタディ

開発と検証の記録

課題

The Chrome Web Store hosts over 100,000 extensions, but discovery is plagued by keyword-stuffed clones, abandoned codebases, and extensions secretly harvesting user browsing histories.

仮説とアイデア

Pennion believed users deserved an editorial, benchmarked index that treats browser extensions like professional software craft.

実装プロセス

Constructed a high-speed directory featuring manual security audits, permission scope visualizers, and curated workflow pairings.

200+

Extensions Audited

100% Vetted

Privacy Standard

Instant

Search Latency

よくあるご質問

ExtensionNest is a curated platform by Pennion showcasing handpicked browser extensions that enhance web productivity, design, and focus.

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