Available on Chrome Web Store

Material List: Easy Estimates & Invoices

Create professional estimates and invoices in seconds. Capture prices from 20+ stores, get AI labor cost suggestions, and manage your clients — all from your browser.

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Chrome Extension
Material List: Easy Estimates & Invoices
The all-in-one estimating tool for contractors, electricians, plumbers, and resellers. Capture prices from any website, build professional documents, and manage your business.
Chrome Web Store AI-ready workflow
✓
One-click price capture from Amazon, Home Depot, Lowe's, Walmart, Grainger, and 20+ stores
✓
Right-click any price on any website to add it to your estimate instantly
✓
AI labor cost suggestions — generate instant labor estimates using your own AI tools (ChatGPT), based on your materials and job description
✓
5 professional templates for estimates and invoices with your logo and branding
✓
Cloud sync & client management — your data follows you across devices
✓
Mark-up, margins & tax control — full pricing flexibility on every item
✓
Print — send estimates directly to clients in seconds
Supported Stores
Capture Prices From 20+ Retailers
🛒
Amazon
🏠
Home Depot
🔧
Lowe's
🛍
Walmart
⚡
Grainger
🔌
City Electric
🚗
AutoZone
🔎
eBay
+ Ferguson, Fastenal, Zoro, SupplyHouse, O'Reilly, NAPA, MSC Industrial, Graybar, and more
See It In Action
Watch the Demo
See how Material List works — from capturing prices to generating a professional estimate in seconds.
▶
Demo video — coming soon
Reemplaza TU_VIDEO_ID_AQUI en el HTML con el ID de tu video de YouTube
Pricing
Simple, Transparent Pricing
Start with a 30-day free trial. No credit card required.
Monthly
$8.99
per month
 
Get Started
Quarterly
$19.99
every 3 months
~$6.66/month — Save 26%
Get Started
Annual
$59.99
per year
~$5.00/month — Best Value
Get Started
Free plan available: 1 estimate and 1 template per day · All plans include a 30-day free Pro trial
Exclusive Offers
Discount Codes
Copy your code below and use it when upgrading inside the extension after installation.

Install the extension free from the Chrome Web Store, then enter your code in the billing screen to redeem your discount.

Launch Offer
LAUNCH30
30% off your first month on any plan
📋 Click the code to copy
Annual Deal
YEARLY20
20% off any annual subscription
📋 Click the code to copy
Friends & Family
FRIEND15
15% off — share with a colleague
📋 Click the code to copy
Install Free on Chrome Web Store ↗

No payment required to install · Codes apply inside the extension

Get in Touch
Contact Us
Have questions about Material List or need support? We'd love to hear from you.
Contact Information
✉ info@gadget4home.com
📨 support@gadget4home.com
🏠 Gadget 4 Home LLC
🌎 United States
Support
For extension support, bug reports, or feature requests, email us at support@gadget4home.com. We typically respond within 24 hours.
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Privacy Policy

Last updated: March 2026

1. Identity

This service is operated by Gadget 4 Home LLC, a company registered in the United States.

2. Minimal Data Collection

We only collect your email address for authentication (Login) purposes and to secure your account. We do not collect, store, or have access to your passwords, browsing history, or personal data from websites you visit.

3. AI Privacy

Material List does not process your data with internal AI. The extension provides a pre-built prompt that you can use with your own ChatGPT account. Your interaction with OpenAI remains entirely private and under your control. We do not store, transmit, or have access to the AI's responses.

4. Cloud Storage

Your data — including material lists, company logos, client information, and settings — is stored securely and encrypted on Supabase (hosted on AWS) with Row Level Security (RLS) enabled. This ensures that only you can access your own data. All data transmission is encrypted using HTTPS/TLS.

5. No Data Sharing

We do not sell, distribute, or share your data with third parties for any purpose. Your business information remains yours.

6. Payment Processing

Subscription payments are handled securely by Stripe. We do not collect, store, or have access to your credit card or payment information.

7. Data Deletion

You may request deletion of your account and all associated data at any time by contacting support@gadget4home.com. We will permanently delete all your data within 30 days of your request.

8. Third-Party Services

9. Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated date. Continued use of Material List after changes constitutes acceptance of the updated policy.

10. Contact

For questions about this Privacy Policy: support@gadget4home.com

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Terms of Service

Last updated: March 2026

1. Purpose

Material List is a productivity tool designed to facilitate the creation of estimates, invoices, and material management for contractors, electricians, plumbers, and resellers. The extension is provided by Gadget 4 Home LLC.

2. User Responsibility

You have full control over the prices captured from third-party websites and the application of Mark-up, Margin, and Taxes. Gadget 4 Home LLC is not responsible for errors in the calculations of your final budgets, estimates, or invoices. You are solely responsible for verifying the accuracy of all documents generated by Material List.

3. AI-Generated Content

Labor cost suggestions generated via AI are estimates only and should not be used as final pricing without professional validation. The user is responsible for verifying all AI-generated labor cost estimates before presenting them to clients.

4. Free Plan

The free version of Material List is limited to one (1) estimate and one (1) template per day. Users who wish to access unlimited features may upgrade to a Pro plan.

5. Free Trial

New users receive a 30-day free trial with full Pro features. No credit card is required for the trial. After the trial expires, the account reverts to the Free plan unless upgraded.

6. User Content

You retain all rights over the logos, client information, and business data that you upload to Material List. We do not claim ownership of any content you create or store within the extension.

7. Limitation of Liability

Material List is provided "as is" without warranty of any kind. Gadget 4 Home LLC shall not be liable for any damages arising from the use of this software, including but not limited to errors in pricing, calculations, or AI-generated content.

8. Termination

We reserve the right to suspend or terminate accounts that violate these terms or engage in fraudulent activity.

9. Changes to Terms

We may update these Terms of Service at any time. Continued use of Material List constitutes acceptance of updated terms.

10. Contact

For questions: support@gadget4home.com

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Refund & Subscription Policy

Last updated: March 2026

1. Pro Subscription Plans

Material List offers three Pro subscription tiers:

2. Non-Refundable

As Material List is a digital product with immediate access upon payment, subscriptions are non-refundable. We encourage users to take advantage of the free 30-day trial to evaluate the product before subscribing.

3. Technical Compensation

In the event of system failures or technical issues that prevent you from using Material List, we reserve the right to grant additional days of Pro subscription as courtesy compensation.

4. Cancellation

You may cancel your subscription at any time from your settings panel within the extension. Cancellation takes effect at the end of your current billing cycle. You will continue to have Pro access until the end of the period you have already paid for.

5. Contact

For billing inquiries or cancellation assistance: support@gadget4home.com