Help you find the Amazon, Costco and Instacart delivery windows

Latest Version

Version
1.1.0
Update
April 14, 2020
Size
56.11KiB
Developer
Category
Users
1,000+
Rating
5 ★
Manifest Version
2
Web Store Status
Languages Support
English
See more
Permissions
Notifications
Tabs
Storage
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Delivery Availability Checker Extension

A Chrome Extension that help you find the Amazon Prime Now (US, UK, Italy), Smile, Fresh, Whole Foods, Costco (same day) and Instacart delivery windows

User Tutorial -> https://xswlme.github.io/101

We ❤️ open source -> https://github.com/xswlme/Delivery-Availability-Checker

# Version History

* 04/13/2020 -> 1.1.0 Fix issues, add tutorial and support Amazon Prime Now (Italy) - Thanks @Marco
* 04/12/2020 -> 1.0.0 Support Amazon Smile and Add Control Panel
* 04/09/2020 -> 0.0.7 Support Amazon Prime Now (UK) - Thanks @Ben
* 04/07/2020 -> 0.0.6 Support Amazon Prime Now (US) - Thanks @Igor
* 04/04/2020 -> 0.0.5 Support Costco, Instacart
* 03/26/2020 -> 0.0.1 Init project because clorox wipes sold out

# How to use

Tutorial -> https://xswlme.github.io/101/

TLDR; Add your items from Amazon, Costco (same day) or Instacart , then go to checkout and leave the shipping schedule page in the chrome tab. You can switch to other tabs, the monitor is still running in the background.

# Support Website

Amazon Smile
Amazon Prime Now (US & UK & Italy)
Amazon Fresh
Whole Foods
Costco (Same day delivery)
Instacart

# FAQ

Q1: What is the use of this extension?
A1: It replaces you refreshing webpage and looking at the screen. When it found an available delivery window it will notify you using chrome notification.

Q2: Will this extension cause my account to be blocked?
A2: Again, it just replaces you refreshing webpage and looking at the screen. And this extension will use a reasonable refresh rate.

Q3: Is there any security problem when I use this extension?
A3: This is just a refresh tool and finds a specific element to detect if it currently has an available delivery window. Therefore, it does not have a security problem.

Q4: Will this be unfair to other Amazon, Costco and Instacart users?
A4: This is an ethical issue. But please DO NOT abuse this extension.

# Contact
[email protected]
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 2, "name": "Delivery Availability Checker", "version": "1.1.0", "description": "Help you find the Amazon, Costco and Instacart delivery windows", "background": { "scripts": ["js/background.js"], "persistant": false }, "content_scripts": [{ "matches": [ "https://*.amazon.com/gp/buy/shipoptionselect/handlers/*", "https://*.amazon.com/afx/slotselection/*", "https://primenow.amazon.com/checkout/enter-checkout*", "https://primenow.amazon.co.uk/checkout/enter-checkout*", "https://primenow.amazon.it/checkout/enter-checkout*", "https://*.instacart.com/*", "https://*.costco.com/*" ], "js": ["js/content.js"], "run_at": "document_end" }], "permissions": ["notifications", "tabs", "storage"], "icons": { "16": "img/icon_16.png", "64": "img/icon_64.png", "128": "img/icon_128.png" }, "browser_action": { "default_title": "Delivery Availability Checker", "default_popup": "popup.html" }}
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How to download and manually install Delivery Availability Checker extension for Chrome

Looking for a way to install Delivery Availability Checker extensions for Chrome, you can search for them in the Chrome Web Store, clicking the "Add to Chrome" button, and following the straightforward process.

However, you may need to install Delivery Availability Checker extensions manually, this article outlines two simple methods to effortlessly install Delivery Availability Checker extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download Delivery Availability Checker extension and manually install through Drag &Drop

If you ever need to manually install a Delivery Availability Checker extension for Chrome, don't worry, it's a simple process. Just follow these easy steps, and you will have your extension ready to use in no time.

Step 1: Download the Delivery Availability Checker Extension by clicking the "Download CRX" button on the website.

Look for the Delivery Availability Checker extension you wish to install. Go to the website and download the Delivery Availability Checker extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for Delivery Availability Checker extension that contains all the data.

Step 2: Extract &Arrange Files

Once the file is downloaded, extract that file into its own folder. Similarly, give that extension files a permanent home. In other words, keep it in a folder that you don't accidentally delete it because these files will be needed to make that extension work.

Step 3: Go to the Chrome Extensions Page

Open Google Chrome and in the address bar, type chrome://extensions; it will open the Google Chrome extensions page. Make sure that "My extensions" is selected in the sidebar.

Step 4: Drag and Drop the Extension

Now, go to the folder where you extracted the Delivery Availability Checker extension and drag &drop the extension file from there anywhere onto the extension page within Google Chrome.

Step 5: Complete the Installation

Once you drag and drop the extension file, follow the steps that Google Chrome takes you through. Similarly, if the extension file is of .crx file format, you will be required to review the permissions and then add the extension.

Now, you can manage that added extension as you would like to with any other Chrome extension that you added through Chrome Webstore. Its icon will also appear in the Google Chrome Menu on the right side of the address bar once you activate it.

Method 2: Download Delivery Availability Checker extension for Chrome and install in Developer Mode

This is another method to install Delivery Availability Checker extension manually, but the twist is that here, you install by enabling the developer mode option provided in Google Chrome. This mode is commonly used for testing extensions or running unpublished tools.

Step 1: Download the Delivery Availability Checker extension file

Select and download the Delivery Availability Checker extension by clicking the 'Download CRX' button on the website.

Step 2: Extract the downloaded contents

Convert the file to a ZIP file if it is in CRX format then extract the Delivery Availability Checker extension zip file or folder that you downloaded. Make sure you extract it using the same folder name and keep it safely in another folder, so you don't delete it by mistake. The extracted folder will be needed to keep your Delivery Availability Checker extension running.

Step 3: Open Chrome Extension Setting Page

In the address bar of Google Chrome, type chrome://extensions and open the Chrome Extension Page.

Step 4: Enable Developer Mode

After opening the Chrome Extension page, look at the top right side, and you will find the toggle option of "Developer mode."Simply enable that developer mode option.

Step 5: Load the Unpacked Extension

Once you enable the developer mode option, you will see the menu of Load Unpacked, Pack Extensions and Update. From that, select the option "Load unpacked."

Step 6: Select the Extension Folder

Once the pop-up opens upon clicking Load unpacked, select the Delivery Availability Checker extension directory and click on the "Select Folder "button.

Step 7: Confirm and Install

After you select an extension folder of a Google Chrome extension you're installing manually, confirm its installation for the final time and let the installation complete.

Conclusion

Here we've made a step-by-step guide on How to manually install Delivery Availability Checker extension in 2 ways. We hope this guide proves helpful.

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User reviews

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Cassia Thomson (ID: 00000043a2bb181b) Voted 5 ★ - Updated 04/15/2020 After several days of trying to get a delivery slot, this finally got me one. I can now help my parents do the same and in this day and age, every trip outside is a risk for them. It seems strange to say this but if this app lets someone get a delivery rather than go out, it may well save a life.

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Manhin Lee (ID: 00000027bee242dc) Voted 5 ★ - Updated 04/13/2020 It works within 10 minutes! Didn't know prime now delivery windows would open up at random times, not just at 12:00 am!

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Hu Yang (ID: 0000003c98dcbfd8) Voted 5 ★ - Updated 04/12/2020 good

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Edward Goodsmith (ID: 000000a0453b82d0) Voted 5 ★ - Updated 04/12/2020 Simple, effective, reliable. What more could you ask for!?

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Mark Adam (ID: 000000a558970c34) Voted 5 ★ - Updated 04/11/2020 Works like a charm. Thank you!