Gmail™ に誤送信防止機能を追加します。

Latest Version

Version
1.1.1
Update
September 19, 2024
Size
178KiB
Developer
Category
Users
200,000+
Rating
4.16667 ★
Manifest Version
3
Web Store Status
Languages Support
日本語
See more
Permissions
Storage
See more

Safety for Gmail™ Extension

Gmail™ に誤送信防止機能を追加します。
Safety for Gmail™ は、メール送信時に宛先をチェックします。

ドメイン外の宛先が複数指定されている場合には、送信先を再確認できる警告画面が自動的に表示されます。警告画面では、メールの送信を取り消したり、Bcc 変換して送信することが可能です。

Gmail ユーザー向け情報:
ドメイン管理者が誤送信防止ポリシーをカスタマイズしている場合、表示されるメッセージや選択可能な操作が本画面のイメージとは異なる場合があります。

Google 管理者向け情報:
有償版にすることで、警告画面の表示条件や添付ファイルの警告など、ドメインでカスタマイズされた誤送信防止ポリシーを使用できます。
詳しくは、下記の連絡先へお問い合わせください。

【お問い合わせ先】
株式会社システナ
DXデザイン本部
Mail:[email protected]
HP :https://cloudstep.net/
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "name": "Safety for Gmail\u2122", "short_name": "Safety for Gmail\u2122", "description": "Gmail\u2122 \u306b\u8aa4\u9001\u4fe1\u9632\u6b62\u6a5f\u80fd\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002", "version": "1.1.1", "permissions": [ "storage" ], "background": { "service_worker": "background.js" }, "content_scripts": [ { "matches": [ "http://mail.google.com/*", "https://mail.google.com/*" ], "css": [ "css/common.css" ], "js": [ "js/jquery-1.9.1.min.js", "main.js" ], "run_at": "document_end" } ], "options_page": "options.html", "web_accessible_resources": [ { "resources": [ "images/space.png", "images/trans.png", "images/alert_24.gif", "images/clip_24.png", "images/download_004.png", "css/autocomplete-hide.css", "css/link-invalid.css", "js/jquery-1.9.1.min.js" ], "matches": [ "*://*/*" ] } ], "icons": { "16": "icons/icon_16.png", "48": "icons/icon_48.png", "128": "icons/icon_96w16.png" }}
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How to download and manually install Safety for Gmail™ extension for Chrome

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

Method 1: Download Safety for Gmail™ extension and manually install through Drag &Drop

If you ever need to manually install a Safety for Gmail™ 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 Safety for Gmail™ Extension by clicking the "Download CRX" button on the website.

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

This is another method to install Safety for Gmail™ 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 Safety for Gmail™ extension file

Select and download the Safety for Gmail™ 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 Safety for Gmail™ 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 Safety for Gmail™ 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 Safety for Gmail™ 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 Safety for Gmail™ extension in 2 ways. We hope this guide proves helpful.

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User reviews

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畑山大輔 (ID: 0000007099c0633c) Voted 5 ★ - Updated 09/12/2023 ダウンロードするだけで一つメール誤送信に対しての壁ができる。 3つ以上のドメインに一度に送ろうとすると赤文字で警告画面が出ます。 たったそれだけなので、簡単に突破はできてしまうが、同名の全然違う人に送ってしまっている場合はドキっとするのでいい機能だと思います。無料!!