Allows you to quickly display just the group of calendars that you want (on Google Calendar).

Latest Version

Version
1.17
Update
June 3, 2024
Size
109KiB
Developer
dessertventures.com
Category
Users
2,000+
Rating
4.17391 ★
Manifest Version
3
Web Store Status
Languages Support
English
Polski
See more
Permissions
ActiveTab
Tabs
DeclarativeContent
Storage
Scripting
See more

Multiple Calendars Selector for Google Cal Extension

With this Google Calendar extension for Chrome, you'll be able to define presets of multiple calendars that can be displayed or hidden with one click. This way, you will be able to easily jump back and forth between different calendar sets.

Useful for viewing an entire team's availability, or previewing several conference rooms' load all at once.

Easily showing or hiding all calendars is also supported.

Hint: Consider combining this with the Event Merge for Google Calendar extension for cleaner visuals: https://chrome.google.com/webstore/detail/event-merge-for-google-ca/idehaflielbgpaokehlhidbjlehlfcep

Issues and Limitations
Feel free to reach out to us in case you encounter any issues. Current known limitations are:
- Only one Google account per browser profile is supported. If you need to use several Google accounts, you can use several Chrome profiles for this: https://support.google.com/chrome/answer/2364824?hl=en&co=GENIE.Platform%3DDesktop
- Very large (ca. 50+) numbers of calendars cause issues, especially on slower machines

Disclaimer
No representations are made about the suitability of this software for any purpose. It is provided “as is” without express or implied warranty.

Privacy Policy
When you use this extension, your presets (including the names of your calendars) are stored in your browser’s local storage. They synchronise across your signed-in devices using Google Chrome’s cloud-based mechanism — in case you have enabled it. Your presets are not shared with anyone else and no further private data is uploaded to any servers. Only anonymous usage data (such as the event of opening the extension) is collected, using Google Analytics. You can opt out of this at any time by going to the extension’s options and unselecting the respective checkbox.

Homepage
Hosted at https://orestta.github.io/MultipleCalendarsSelector/

Credits
Icon by https://www.flaticon.com/authors/vectors-market

Author
Made by Orest Tarasiuk & Igor Tarasiuk at Dessert Ventures: https://dessertventures.com?ref=MCS
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "name": "Multiple Calendars Selector for Google Cal", "version": "1.17", "default_locale": "en", "description": "Allows you to quickly display just the group of calendars that you want (on Google Calendar).", "author": "Dessert Ventures, Orest Tarasiuk, Igor Tarasuk", "icons": { "16": "images/icon16.png", "32": "images/icon32.png", "48": "images/icon48.png", "128": "images/icon128.png" }, "action":{ "default_icon" :{ "16": "images/icon16.png", "32": "images/icon32.png", "48": "images/icon48.png", "128": "images/icon128.png" }, "default_popup": "src/popup.html" }, "permissions": [ "activeTab", "tabs", "declarativeContent", "storage", "scripting" ], "options_page": "src/options.html", "background": { "service_worker": "src/background.js" }, "content_scripts": [ { "matches": ["https://calendar.google.com/*"], "run_at": "document_end", "js": [ "libs/jquery-latest.min.js", "src/utils.js", "src/main.js" ], "css": ["src/stylesCalendar.css"] } ]}
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How to download and manually install Multiple Calendars Selector for Google Cal extension for Chrome

Looking for a way to install Multiple Calendars Selector for Google Cal 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 Multiple Calendars Selector for Google Cal extensions manually, this article outlines two simple methods to effortlessly install Multiple Calendars Selector for Google Cal extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download Multiple Calendars Selector for Google Cal extension and manually install through Drag &Drop

If you ever need to manually install a Multiple Calendars Selector for Google Cal 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 Multiple Calendars Selector for Google Cal Extension by clicking the "Download CRX" button on the website.

Look for the Multiple Calendars Selector for Google Cal extension you wish to install. Go to the website and download the Multiple Calendars Selector for Google Cal extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for Multiple Calendars Selector for Google Cal 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 Multiple Calendars Selector for Google Cal 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 Multiple Calendars Selector for Google Cal extension for Chrome and install in Developer Mode

This is another method to install Multiple Calendars Selector for Google Cal 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 Multiple Calendars Selector for Google Cal extension file

Select and download the Multiple Calendars Selector for Google Cal 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 Multiple Calendars Selector for Google Cal 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 Multiple Calendars Selector for Google Cal 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 Multiple Calendars Selector for Google Cal 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 Multiple Calendars Selector for Google Cal extension in 2 ways. We hope this guide proves helpful.

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User reviews

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Belvoir Admin (ID: 0000005dc28b7721) Voted 5 ★ - Updated 03/02/2023 I dreamt about creating this app myself as those buttons MUST be integrated into Google Cal.

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Fries Mourisse (ID: 0000006c5e5e3a05) Voted 2 ★ - Updated 01/17/2023 Since the start of the year, the extension updated to 1.13 and stopped working for us. I see a lot of other users face similar problems. I hope the problem gets fixed soon or at least an update on the developers side would be appreciated.

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Volkmar Miehling (ID: 000000588d111347) Voted 2 ★ - Updated 01/03/2023 This was fantastic. But with the new version 1.13 nothing works as it did before. The extension doesn't care about presets. Show all / hide all calendars also doesn't work. I really hope this will be fixed soon!

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Maarten de Jager (ID: 0000004ce6fc8938) Voted 4 ★ - Updated 01/03/2023 I really like this extension, hope it gets fixed soon :)

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Matthew Michaels (ID: 000000106f3c31ff) Voted 2 ★ - Updated 10/18/2022 The presets and new presets do not work. Random calendars keep showing when a preset is clicked. This could be a great tool, but right now it is buggy.