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How to Export Emails & Contacts from Yahoo Mail to CSV File?

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Published By Jamie Kaler 
Rollins Duke
Approved By Rollins Duke
Published On August 7th, 2026
Reading Time 9 Min Read

Exporting Yahoo mailbox data including emails and contacts, is crucial when migrating to a different email platform or to meet several business needs. While Yahoo lets you export contacts to CSV format directly via the webmail, there is no native way to export Emails from Yahoo to CSV – as many users expect. To export Yahoo mail to CSV & access in spreadsheet, as a fallback you can use a dedicated “Yahoo to CSV” export tool or use an email client like – Thunderbird or Outlook for such needs.

Reaching a client’s details from a bunch of emails is always a massive task. Since you create a CSV file for your emails, you easily reach the specific database you need very instantly. CSV classify and organize your data in a proper way based on leads, date, sender, subject, orders, etc. But having bulk of emails in Yahoo it is tough to find specific details, that’s why it is convenient to export Yahoo contacts to CSV.

Need to Export Yahoo Mailbox with Emails & Contacts in CSV

The reasons to export Yahoo emails & contacts to CSV can be both personal and professional. Saving Yahoo Mailboxes in CSV format serves more than offline archiving needs.

Professional Reasons:

  • To export Yahoo business accounts email data to CSV for sharing across teams and they are easily accessible in an organized way – it makes sorting & visualization easier after importing into platforms like Excel, Power BI etc.
  • To integrate Yahoo business emails with CRM and email marketing platforms.
  • IT and compliance admins need to export Yahoo user list & emails mostly when migrating to a different platform like – Google Workspace, Office 365 etc. or to meet regulatory compliance.
  • Business analysts, Account teams & HR need to keep a copy of Yahoo emails in CSV as it makes tracking sales, employment and financial records easier.

Home/Individual User Needs

  • Yahoo Mail users export contacts to CSV to import into their primary contacts on mobile, email client or another email address for united needs.

Phase 1: Export Yahoo Mail Contacts to CSV File – In Built Option

You can directly export contacts from Yahoo to CSV within minutes simply via webmail:

  1. Optional: In case you are bulk exporting Yahoo Mail contacts to CSV file. It is suggested to clean up the contacts folder for duplicates.
  2. Sign in to Yahoo Webmail.
  3. Click on “Contacts” >> three-dots(…) More icons.
  4. Click on the “Export to CSV File” option.
  5. The exported contacts from Yahoo Mail in CSV format will be directly saved in the downloads folder.

Note: Even with the Yahoo Business there is no native way to bulk export contacts from multiple Yahoo mailboxes at once.

Phase 2: Export Yahoo Mail Emails to CSV

In order to create a clean backup of Yahoo email messages in CSV format with sender, subject, date, and body preserved etc for migration, analysis, or compliance needs, there are primarily 2 ways:

  • Using an email client – free solution suitable for single mailbox
  • Using RecoveryTools solution – made for businesses

Disclaimer: No matter what method you use to export Yahoo Mail to CSV. Attachments will not be included and CSV is plain text based format. You need to save them separately one by one.

Method 1: Export Emails from Yahoo to CSV Using Thunderbird

Thunderbird along with “ImportExport Tools NG add-on” lets you export multiple email folders from Yahoo accounts to a CSV file.

  1. Download Thunderbird on Mac or Windows from the official source.
  2. Connect your Yahoo account to Thunderbird via the account configuration pop up.
  3. Go to Menu >> Add-ons & Themes & add ImportExport Tools NG.
  4. Go to Yahoo Mailbox, select the Yahoo folders you need to export to CSV.
  5. Choose ImportExport Tools NG >> Export All Messages in Folder and choose CSV Format (Spreadsheet).
  6. Select the destination and press Save.

Alternate: Users familiar with Outlook Classic interface can also export Yahoo messages in CSV format using the application.

  1. Add your Yahoo account in Outlook Classic (File >> Add Account).
  2. File >> Open & Export >> Export a File >> CSV.
  3. Select the folder, fields, destination and click “Finish”.

Outlook is less preferred over Thunderbird to export Yahoo Mail to CSV as Outlook only lets you export one folder at a time.

Limitations of Email Client to Export Emails from Yahoo to CSV

  • No option to export emails from multiple Yahoo accounts to CSV file.
  • Not 100% reliable, often empty folders are created.
  • Unclean data without header and gibberish is created.

Straightforward Solution to Import Yahoo Mail to CSV in Bulk

RecoveryTools Yahoo Backup Wizard is the simple, straightforward and user-friendly solution to export Emails from Yahoo to CSV in batch. This instant solution will move your emails from Yahoo to CSV without taking time and allow you to have a neat and organized list of your messages. This software also offers several useful features to export Yahoo contacts to CSV in a more advanced and easy way. Moreover, it is completely secured and verified by the experts. To know everything about this application, you can visit its official site.

How to Export Emails from Yahoo to CSV with Tool?

  1. Start by downloading and opening the software on your computer. This special tool helps you import Yahoo Mail to CSV. Export Emails from Yahoo to CSV
  2. Enter your Yahoo email and password details. Make sure to use an app password if you have one, it’s safer! Click “Next” to move forward.enter login details
  3. All your files and folders will pop up on the screen. Pick the emails and data you want to move.check folders
  4. Choose “CSV” as the format from the multiple options to save Yahoo emails to CSV available on the screen. select CSV
  5. By default, the software will save everything to your desktop. If you prefer another spot, click “Browse” to pick the location. choose path
  6. If you only want specific emails, use the advanced filters. You can choose data based on date range, recipients, senders, and more. use filters
  7. Hit the “Backup” button, and the tool will export contacts from Yahoo to CSV.Export Emails from Yahoo to CSV

Also Read: Can’t Sync Yahoo Mail on Android & iPhone

Why the Tool to Export Yahoo Contacts to CSV?

  • Makes your task to import Yahoo Mail to CSV easier and quicker and lets you move from multiple Yahoo accounts simultaneously with the help of batch mode feature.
  • Filters allow you to export only relevant emails by date, sender or subject, which reduces file size, minimises exposure of sensitive data and supports compliance by keeping unrelated personal or confidential mail out of the exported CSV.
  • Keep records of all details regarding your emails such as sender and receiver information, subject, date, including hyperlinks, etc.
  • Added Benefit:
    Although the tool does not let you export save/created contacts from Yahoo to CSV. It lets you export email addresses from Yahoo accounts to CSV – located in headers (To, From, CC, BCC), Signature and in the message body – where manual export fails.
  • This application is 100% reliable and secure; you can always rely on it when you need to export Yahoo emails to multiple file formats and platforms.
  • The interface is simple and easy to understand which is suitable for everyone including non-technical users.

Yahoo Contacts to CSV vs. Yahoo Emails to CSV: Quick Comparison

Factor Contacts Emails & Folders
In-built export to CSV Available in webmail Not available; require email client or dedicated tool
Batch Export From Multiple Accounts Not Possible Possible only using tool
Attachments included No No
Fields Included in Output CSV Name, Email Address, Phone Number, Company, Address, Notes, etc. Subject, From, To, CC/BCC, Date, Folder, Message ID, Body etc.

FAQs: Export Yahoo Mailbox to CSV File

Q: How to get a CSV file from Yahoo?

You can get a CSV file of all Yahoo Contacts directly via the in-built export option.

Q: Will I be able to export Yahoo Mail messages to a CSV file with Date & Time?

Yes in the output CSV from the Yahoo Mail account you get files like

  • Date & Time
  • Sender & Receivers Address
  • Message Body
  • Subject
  • Folder Name
  • Metaproperties
  • Message ID etc.

Q: Is there a file size limit for Yahoo’s contacts CSV export?

There is no defined limit imposed by Yahoo to extract Yahoo contacts to CSV.

Q: Why does my output CSV folder show empty after exporting from my Yahoo account?

There can be several reasons for an empty Yahoo to CSV export such as – interrupted internet connection, all data got excluded due to filters or selection of incorrect saving destination.

Conclusion

In summary, if you are searching for a simple and secure way to export Emails from Yahoo to CSV then use the tool given in the article. This is the easy to use tool with which you can easily import Yahoo Mail to CSV in bulk and this works well for both technical users as well as to experts. This software makes it easy to organize your data, making them readable and usable. CSV is indispensable for searching and filtering, data migration, offline access as well as compliance with laws. With this trustworthy app, you can maintain the necessary metadata preservation and painless export contacts from Yahoo to CSV.

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