- What is BCC part in an email?<\/a><\/em><\/strong><\/li>
- Why Should You Hide Email Recipients?<\/a><\/em><\/strong><\/li>
- How to Hide Email Recipients in Gmail<\/a><\/em><\/strong><\/li>
- How to Hide Email Recipients in Outlook<\/a><\/em><\/strong><\/li>
- How to Hide Email Recipients in Yahoo Mail<\/a><\/em><\/strong><\/li>
- Solid Solution to Hide Email Recipients for Email Marketing & Mass Emailing<\/a><\/em><\/strong><\/li>
- Wrap Up<\/a><\/em><\/strong><\/li><\/ul>\n\n\n\n
What is BCC in an Email?<\/h2>\n\n\n\n
The full form of BCC is Blind Carbon Copy. BCC in email is the part of an email<\/a> that helps in hiding email recipients. This is where you put multiple recipients\u2019 email addresses, and by doing that, all the recipients will be unaware of who else has received the email. Plus, they won\u2019t be able to get the \u201creply all\u201d replies. Almost all the popular ESPs, such as Gmail, Outlook, Yahoo, etc., have this option for their users to help send a mass email and hide recipients.<\/p>\n\n\n\n
Why Should You Hide Email Recipients?<\/h2>\n\n\n\n
Before walking through the tutorial part of how to hide email recipients in email, you should know about the essential reasons behind doing so first. Let\u2019s learn about the 5 reasons and benefits to hide email recipients.<\/p>\n\n\n\n
To protect recipients\u2019 privacy<\/h3>\n\n\n\n
The first prime reason for hiding email recipients is to protect the privacy of all the recipients. The BCC in an email option prevents showing everyone\u2019s email addresses, and this way, it shields their privacy. In the third quarter of 2024, around 29.9% of internet users worldwide<\/a> voiced worries regarding company\u2019s misuse of their private or personal data. Hence, hiding email recipients is vital; you have to make sure your users’ email addresses remain hidden.<\/p>\n\n\n\n
To maintain professionalism<\/h3>\n\n\n\n
Hiding recipients in emails gives your email a more professional and polished look. Especially for formal and work emails, you need to maintain such professionalism. It shows good email etiquette. <\/p>\n\n\n\n
For confidentiality and discretion<\/h3>\n\n\n\n
Some situations might require confidentiality and require you to discreetly include someone or others in email. In such cases, you have to keep your email recipients hidden.<\/p>\n\n\n\n
To avoid spam<\/h3>\n\n\n\n
ESPs often suspect multiple visible recipients as spam. Therefore, hiding email recipients can help avoid spam filters and improve email deliverability<\/a>.<\/p>\n\n\n\n
Email marketing<\/h3>\n\n\n\n
You need to keep your leads\u2019 email addresses or identities hidden for email marketing. To run marketing email campaigns, you must send emails in bulk. For email marketing, it\u2019s better to use an email marketing platform rather than an ESP. You can easily keep your email list or recipients hidden and maintain email compliance regulations<\/a> using an effective email marketing platform like MailBluster<\/a>. <\/p>\n\n\n\n
How to Hide Email Recipients in Gmail<\/h2>\n\n\n\n
Let\u2019s learn how to send a group email and hide recipients in Gmail<\/a>. You will find two ways to hide email recipients in Gmail:<\/p>\n\n\n\n
- Through BCC option<\/li>
- Through the \u201cUndisclosed Recipients\u201d creation procedure <\/li><\/ol>\n\n\n\n
How to hide a group email in Gmail using BCC<\/h3>\n\n\n\n
First, we will learn how to hide a group email in Gmail using the BCC option or field.<\/p>\n\n\n\n
![\"BCC](\"https:\/\/mailbluster.com\/blog\/wp-content\/uploads\/2025\/03\/BCC-in-Gmail-How-to-send-a-group-email-and-hide-recipients-in-Gmail.jpg\")
<\/figure><\/div>\n\n\n\n- First, compose a new email in Gmail. You\u2019ll find the \u201cCompose\u201d option in the upper-left corner.<\/li><\/ul>\n\n\n\n
- Click on the BCC option that I have marked.<\/li><\/ul>\n\n\n\n
![\"BCC](\"https:\/\/mailbluster.com\/blog\/wp-content\/uploads\/2025\/03\/BCC-field-in-Gmail-to-hide-email-recipient-in-Gmail.jpg\")
<\/a><\/figure><\/div>\n\n\n\n- After clicking on the BCC option, there will be a new field underneath \u201cTo\u201d field.<\/li><\/ul>\n\n\n\n
- Include the email addresses of your recipients that you want to hide from others. <\/li><\/ul>\n\n\n\n
How to hide email recipients in Gmail with the \u201cUndisclosed Recipients\u201d procedure<\/h3>\n\n\n\n
Moving on, let\u2019s learn the second way: how to do undisclosed recipients in Gmail. You can do it through the \u201cUndisclosed Recipients\u201d creation procedure.<\/p>\n\n\n\n
![\"How](\"https:\/\/mailbluster.com\/blog\/wp-content\/uploads\/2025\/03\/How-to-do-undisclosed-recipients-in-Gmail.jpg\")
<\/a><\/figure><\/div>\n\n\n\n- Start by opening a blank draft, clicking the \u201cCompose\u201d option as mentioned before.<\/li><\/ul>\n\n\n\n
- In the \u201cTo\u201d field, first write \u201cUndisclosed Recipients.\u201d<\/li><\/ul>\n\n\n\n
- Beside that, type \u201c < \u201d and put the recipient\u2019s email address that you want to hide. And then, beside the email address, type \u201c > \u201d<\/li><\/ul>\n\n\n\n
- After that, press the space key.<\/li><\/ul>\n\n\n\n
- Follow the same one after another to include multiple undisclosed recipients.<\/li><\/ul>\n\n\n\n
Thus, your \u201cundisclosed recipients\u201d contact will be created in Gmail.<\/p>\n\n\n\n
How to Hide Email Recipients in Outlook<\/h2>\n\n\n\n
Now, let\u2019s walk through how to hide email recipients in Outlook<\/a> using the BCC feature.<\/p>\n\n\n\n
![\"How](\"https:\/\/mailbluster.com\/blog\/wp-content\/uploads\/2025\/03\/How-to-hide-email-recipients-in-Outlook.jpg\")
<\/a><\/figure><\/div>\n\n\n\n- Start by opening an email draft. Click on the upper-left \u201cNew Mail\u201d option.<\/li><\/ul>\n\n\n\n
Click on the BCC option you will find in the right side of the \u201cTo\u201d field.<\/p>\n\n\n\n
![\"How](\"https:\/\/mailbluster.com\/blog\/wp-content\/uploads\/2025\/03\/How-to-send-a-mass-email-and-hide-recipients-in-Outlook.jpg\")
<\/a><\/figure><\/div>\n\n\n\n- After that, you will see a BCC field under the \u201cTo\u201d field.<\/li><\/ul>\n\n\n\n
- Insert the recipient’s email addresses that you need to keep hidden. <\/li><\/ul>\n\n\n\n
- Include the recipients’ email addresses one after another. For example, after writing the first one press \u201center\u201d button and then write the next recipient\u2019s email address and press \u201center\u201d again. <\/li><\/ul>\n\n\n\n
- Keep doing the same to insert mass email recipients’ email addresses. This way, you can send a mass email in Outlook and hide recipients.<\/li><\/ul>\n\n\n\n
How to Hide Email Recipients in Yahoo Mail<\/h2>\n\n\n\n
Moving on, now, let\u2019s learn how to hide email recipients in Yahoo Mail<\/a>. <\/p>\n\n\n\n
![\"How](\"https:\/\/mailbluster.com\/blog\/wp-content\/uploads\/2025\/03\/How-to-hide-email-recipients-in-Yahoo-Mail.jpg\")
<\/a><\/figure><\/div>\n\n\n\n- First, open an email draft. Click on the upper-left icon for the \u201cNew message\u201d option.<\/li><\/ul>\n\n\n\n
Click the BCC option. You will get it on the right side of the \u201cTo\u201d field.<\/p>\n\n\n\n
![\"How](\"https:\/\/mailbluster.com\/blog\/wp-content\/uploads\/2025\/03\/How-to-hide-email-recipients-in-Yahoo-Mail-using-BCC.jpg\")
<\/a><\/figure><\/div>\n\n\n\n- Then, you will find a BCC field beneath the \u201cTo\u201d field.<\/li><\/ul>\n\n\n\n
- Put the email addresses that you need to keep hidden. <\/li><\/ul>\n\n\n\n
- Insert the recipients’ email addresses one after another. For instance, after writing the first one, press \u201c , ” (comma), then write the next recipient\u2019s email address, and press \u201ccomma\u201d again. <\/li><\/ul>\n\n\n\n
Solid Solution to Hide Email Recipients for Email Marketing & Mass Emailing <\/h2>\n\n\n\n
Are you willing to do email marketing and now looking for ways on how to send mass email without showing recipients? Here, let\u2019s learn how to send an email to multiple recipients individually in email marketing. <\/p>\n\n\n\n
There\u2019s an easy option to do that. The most reliable and solid solution to hide email recipients for email marketing and mass emailing is to use an effective email marketing platform\/tool. Why not use ESPs for email marketing? Well, let\u2019s see why:<\/p>\n\n\n\n
- Email marketing requires you to run email campaigns<\/a> in bulk. Sending bulk email using an ESP like Gmail or Outlook will be a hassle as you will have to insert each email address from your email list separately and manually every time. However, using an email marketing tool, you just need to craft a suitable email template and then simply send it to multiple recipients individually while keeping their email addresses hidden. <\/li><\/ul>\n\n\n\n
- Also, ESPs have limitations and requirements for bulk emails<\/a>. It\u2019s not at all a good choice for large email lists. For example, using Gmail, you can send only 500 emails per day. If you want to increase the limit, then you have to upgrade to Google Workspace<\/a>. So, there\u2019s not really a smooth way for you to send mass emails with hidden recipients. But, using a handy email marketing tool like our MailBluster<\/a>, you will face no such issue with email sending limitations. You can easily send millions of emails while keeping the recipients\u2019 email addresses hidden with it. <\/li><\/ul>\n\n\n\n
- Email marketing requires you to run email campaigns<\/a> in bulk. Sending bulk email using an ESP like Gmail or Outlook will be a hassle as you will have to insert each email address from your email list separately and manually every time. However, using an email marketing tool, you just need to craft a suitable email template and then simply send it to multiple recipients individually while keeping their email addresses hidden. <\/li><\/ul>\n\n\n\n
- Insert the recipients’ email addresses one after another. For instance, after writing the first one, press \u201c , ” (comma), then write the next recipient\u2019s email address, and press \u201ccomma\u201d again. <\/li><\/ul>\n\n\n\n
- Put the email addresses that you need to keep hidden. <\/li><\/ul>\n\n\n\n
- Then, you will find a BCC field beneath the \u201cTo\u201d field.<\/li><\/ul>\n\n\n\n
- First, open an email draft. Click on the upper-left icon for the \u201cNew message\u201d option.<\/li><\/ul>\n\n\n\n
- Keep doing the same to insert mass email recipients’ email addresses. This way, you can send a mass email in Outlook and hide recipients.<\/li><\/ul>\n\n\n\n
- Include the recipients’ email addresses one after another. For example, after writing the first one press \u201center\u201d button and then write the next recipient\u2019s email address and press \u201center\u201d again. <\/li><\/ul>\n\n\n\n
- Insert the recipient’s email addresses that you need to keep hidden. <\/li><\/ul>\n\n\n\n
- After that, you will see a BCC field under the \u201cTo\u201d field.<\/li><\/ul>\n\n\n\n
- Start by opening an email draft. Click on the upper-left \u201cNew Mail\u201d option.<\/li><\/ul>\n\n\n\n
- Follow the same one after another to include multiple undisclosed recipients.<\/li><\/ul>\n\n\n\n
- After that, press the space key.<\/li><\/ul>\n\n\n\n
- Beside that, type \u201c < \u201d and put the recipient\u2019s email address that you want to hide. And then, beside the email address, type \u201c > \u201d<\/li><\/ul>\n\n\n\n
- In the \u201cTo\u201d field, first write \u201cUndisclosed Recipients.\u201d<\/li><\/ul>\n\n\n\n
- Start by opening a blank draft, clicking the \u201cCompose\u201d option as mentioned before.<\/li><\/ul>\n\n\n\n
- Include the email addresses of your recipients that you want to hide from others. <\/li><\/ul>\n\n\n\n
- After clicking on the BCC option, there will be a new field underneath \u201cTo\u201d field.<\/li><\/ul>\n\n\n\n
- Click on the BCC option that I have marked.<\/li><\/ul>\n\n\n\n
- First, compose a new email in Gmail. You\u2019ll find the \u201cCompose\u201d option in the upper-left corner.<\/li><\/ul>\n\n\n\n
- Why Should You Hide Email Recipients?<\/a><\/em><\/strong><\/li>