Chrome Extension Submission Checklist
Complete guide for submitting to Chrome Web Store
Submission Progress
Check off items as you complete them
1. Developer Account Setup
2. Extension Files Preparation
3. Required Images
4. Store Listing Information
5. Privacy & Permissions
6. Distribution Settings
7. Final Submission
Quick Actions
Image Size Quick Reference
Why Use This Checklist?
Save Time
Avoid back-and-forth with reviewers by getting everything right the first time. Complete checklist ensures faster approval.
First-Time Approval
Follow all requirements systematically to increase chances of getting approved on first submission without rejections.
Correct Image Sizes
Never guess image dimensions again. All required sizes clearly listed with specifications for each asset type.
Complete Documentation
Comprehensive guide covering every step from developer account setup to final submission and review monitoring.
Policy Compliance
Ensure your extension meets all Chrome Web Store policies including privacy, permissions, and content guidelines.
Track Progress
Visual progress bar and completion counter help you track your submission preparation status in real-time.
Frequently Asked Questions
What are the image size requirements for Chrome Web Store?
Chrome Web Store requires: Extension icon 128x128px (with 96x96px actual icon + 16px padding), Small promotional tile 440x280px (required), Marquee promotional tile 1400x560px (optional), and Screenshots 1280x800px or 640x400px (minimum 1, maximum 5).
How much does it cost to register as a Chrome Web Store developer?
The Chrome Web Store developer registration requires a one-time fee of $5 USD. This fee is paid during the developer account setup process and allows you to publish unlimited extensions.
How long does Chrome extension review take?
Chrome Web Store review typically takes 1-3 business days for initial submissions. However, review times can vary based on complexity and current review queue. Extensions with clear documentation and proper permissions usually get approved faster.
What information do I need to prepare before submitting?
You need: Extension files (manifest.json, icons, code), Developer account ($5 fee), Extension icon (128x128px), Promotional images (440x280px minimum), Screenshots (1-5 images), Detailed description, Privacy policy URL (if collecting data), and Permission justifications.
Can I update my extension after publishing?
Yes, you can update your extension anytime through the Chrome Web Store Developer Dashboard. Updates go through the same review process. You can also roll back to previous versions if needed.
Do I need a privacy policy for my Chrome extension?
Yes, if your extension collects, uses, or shares user data, you must provide a privacy policy URL. This is required by Chrome Web Store policies and must be clearly stated during submission.
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