Checks room availability and detects event creation in Google Calendar.

Latest Version

Version
1.2
Update
February 26, 2025
Size
228KiB
Developer
Category
Users
0
Rating
0 ★
Manifest Version
3
Web Store Status
Languages Support
Français
See more
Permissions
Identity
Storage
Notifications
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Room Availability Checker Extension

Room Availability Checker helps you prevent double-bookings and ensure your events respect room reservation policies in Google Calendar. Whenever you create or update an event with a resource (e.g., a meeting room), the extension checks availability via an integrated backend service. If there’s a conflict or a policy violation, you’ll receive a clear notification—and the extension can automatically remove the conflicting event to avoid scheduling errors.

Key Features:
• Real-time detection of room conflicts: As soon as you save an event, the extension verifies resource availability.
• Automatic event removal: If a conflict is detected or policy conditions aren’t met, the extension can delete the event and notify you to avoid double-booking.
• Works seamlessly with Google Calendar: No need to leave your familiar Calendar interface—everything happens right there.
• Simple, intuitive notifications: Get immediate feedback when a room is unavailable or a policy isn’t respected.
• Supports recurring events: Checks both one-time and recurring meetings for compliance.

How It Works:
1. Install the extension from the Chrome Web Store.
2. Open Google Calendar and sign in to your Google account as usual.
3. Create or update an event, adding a room resource.
4. If the resource is already booked or violates a custom policy, a pop-up modal will alert you. The event may be automatically removed to keep your calendar conflict-free.

Privacy & Permissions:
• The extension requires permission to read and modify events in your Google Calendar in order to detect and resolve conflicts.
• Tokens are stored locally, and only minimal event details are sent to our backend to confirm availability. We do not share your personal data with third parties.
• This extension is not affiliated with Google LLC.

Say goodbye to room-booking headaches—install Room Availability Checker and let it handle your scheduling conflicts!
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "name": "Room Availability Checker", "version": "1.2", "description": "Checks room availability and detects event creation in Google Calendar.", "permissions": ["identity", "storage", "notifications"], "host_permissions": [ "https://www.googleapis.com/*", "https://calendar.google.com/*", "https://backend-v1-dot-sync-g-calendar-ressources.ey.r.appspot.com/*", "https://sync-g-calendar-ressources.ey.r.appspot.com/*" ], "background": { "service_worker": "background.js" }, "oauth2": { "client_id": "229985996888-q466tqj8cgs81n6lobrfmdmv9kgv5ehg.apps.googleusercontent.com", "scopes": [ "https://www.googleapis.com/auth/calendar", "https://www.googleapis.com/auth/userinfo.profile", "https://www.googleapis.com/auth/userinfo.email" ] }, "icons": { "16": "assets/icon16.png", "32": "assets/icon32.png", "48": "assets/icon48.png", "128": "assets/icon128.png" }, "action": { "default_popup": "popup.html", "default_icon": { "16": "assets/icon16.png", "32": "assets/icon32.png", "48": "assets/icon48.png", "128": "assets/icon128.png" } }, "content_scripts": [ { "matches": ["https://calendar.google.com/*"], "js": ["content.js"] } ]}
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How to download and manually install Room Availability Checker extension

Looking for a way to install Room Availability Checker extensions, 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 Room Availability Checker extensions manually, this article outlines two simple methods to effortlessly install Room Availability Checker extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

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

If you ever need to manually install a Room Availability Checker extension, 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 Room Availability Checker Extension by clicking the "Download CRX" button on the website.

Look for the Room Availability Checker extension you wish to install. Go to the website and download the Room Availability Checker extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for Room 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 Room 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 Room Availability Checker extension and install in Developer Mode

This is another method to install Room 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 Room Availability Checker extension file

Select and download the Room 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 Room 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 Room 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 Room 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 Room Availability Checker extension in 2 ways. We hope this guide proves helpful.

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