Bulk Email Formatter

Paste messy email list:

Convert to lowercase Remove Duplicates Sort A-Z Separator:

Cleaned List:

Count: 0

About Bulk Email Formatter

The Bulk Email Formatter is designed to scrub and organize chaotic email lists. Whether you have a list pasted from an Outlook “To” field (names included), a CSV file with bad delimiters, or a block of text, this tool extracts only the valid email addresses and arranges them into a clean, uniform format.

Example

Input:
"John Smith" <john@test.com>, jane@test.com; (Support) support@test.com

Output (Cleaned & Sorted):
jane@test.com
john@test.com
support@test.com

How to use it

Step 1: Paste your mixed list into the input box.
Step 2: Choose your desired Separator (e.g., choose “Comma” if you are pasting into Gmail’s BCC field, or “New Line” for Excel).
Step 3: Toggle “Convert to lowercase” to ensure consistency.
Step 4: Click “Format List” and copy the result.

Who needs it?

This tool is a lifesaver for Email Marketers preparing subscriber lists for Mailchimp or HubSpot, Event Organizers consolidating registration data, and Sales Teams cleaning up CRM exports.

Why use this tool?

Sending emails to malformed addresses (like “john@test,com”) causes bounce-backs that can hurt your sender reputation. This tool ensures every entry is a valid email format. If your data includes other text you want to keep (like names), use the CSV to JSON tool for structured data handling. If you just need to extract emails from a long article, the Email Extractor is your best bet.