Chrome Extension Listing Optimization — Publishing Guide

5 min read

Chrome Web Store Listing Optimization

Overview

Your store listing is your extension’s landing page. Optimization affects both search ranking and install conversion rate.

Extension Name (max 75 chars)

Short Description (max 132 chars)

Detailed Description (max 16,384 chars)

Structure:

  1. Opening paragraph — What it does and why it’s useful (2-3 sentences)
  2. Key features — Bulleted list of top 5-7 features
  3. How it works — Brief explanation
  4. Permissions explanation — Why each permission is needed
  5. Privacy statement — Brief data handling summary
  6. Support/contact — How to get help

Permissions Explanation Section

Use @theluckystrike/webext-permissions descriptions for consistent language:

import { PERMISSION_DESCRIPTIONS } from "@theluckystrike/webext-permissions";

// Use these descriptions in your store listing:
// storage: "Store and retrieve data locally"
// activeTab: "Access the currently active tab when you click the extension"
// tabs: "Read information about open tabs"

Example for store listing:

Permissions explained:
- Storage: Saves your preferences locally on your device
- Active Tab: Reads the current page when you click the extension icon
- Tabs: Allows searching and switching between open tabs

Category Selection

Choose the most specific category:

Pick ONE primary category. Wrong category = lower rankings.

Search Ranking Factors

  1. Keyword relevance — name + description match search query
  2. Install count — more installs = higher ranking
  3. Rating — higher stars = higher ranking
  4. Rating count — more ratings help
  5. Engagement — active users / total installs ratio
  6. Update frequency — regularly updated extensions rank better

Conversion Rate Optimization

Internationalization

Reviews and Ratings

import { defineSchema, createStorage } from "@theluckystrike/webext-storage";

const schema = defineSchema({
  installDate: 0,
  actionsCompleted: 0,
  reviewPromptShown: false,
});
const storage = createStorage({ schema });

async function maybeShowReviewPrompt() {
  const data = await storage.getAll();
  const daysSinceInstall = (Date.now() - data.installDate) / (1000 * 60 * 60 * 24);

  if (daysSinceInstall > 3 && data.actionsCompleted > 10 && !data.reviewPromptShown) {
    showReviewPrompt();
    await storage.set("reviewPromptShown", true);
  }
}

Analytics and Tracking

import { defineSchema, createStorage } from "@theluckystrike/webext-storage";

const schema = defineSchema({
  featureUsage: {} as Record<string, number>,
});
const storage = createStorage({ schema });

async function trackFeatureUse(feature: string) {
  const usage = await storage.get("featureUsage");
  usage[feature] = (usage[feature] || 0) + 1;
  await storage.set("featureUsage", usage);
}

Update Strategy

Listing Optimization Checklist

For strategies on converting installs into paying customers, see the Extension Monetization Playbook.

Part of the Chrome Extension Guide by theluckystrike. Built at zovo.one.

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