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Kutools AI for Outlook - free download, a real free version

Over 70 features available in the free version, and it's always free.

Both the free version and the professional version come in the same installation package.

The professional version includes over 30 advanced features beyond those in the free version.

Support all languages that Office supports.

Kutools' local AI features are only supported on computers powered by Intel Core Ultra processors.

Upgrade to Professional

    Other Office Add-ins for Intel
  • Kutools AI for Excel: Boost your productivity with powerful tools —download now
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Free VS Professional

Free

 

$0 USD

Over 70 features available for free, with no restrictions.

Popular

  • AI Reply

  • AI Polish Email

  • AI Draft Email

  • AI Continue Writing Email

  • AI Summary

  • AI Translate

  • AI Check Spelling and Grammar

  • AI Expand Contents

  • AI Suggest

  • AI to Summarize Emails

  • Smart Recipients

  • Tab Bar

  • Emoji

  • AutoText

  • Bookmark

  • Toolbar

  • Reply to selected Emails with Template (Create three templates for free)

  • Save Selected Emails as Files in Various Formats like PDF

Advanced Tools

  • Anti-Phishing

  • Block Senders

  • Block Sender Domains

  • Block Subject

  • Block Body

  • Never Block Senders

  • Never Block Sender Domains

  • Never Block Subject

  • Never Block Body

  • Manage Junk Email Filter

  • Recurrung Email (Create three email templates for free)

  • Schedule Auto Send

Messages

  • Reply Without History

  • Reply All Without History

  • Recall Email

  • Recall Email History

Search

  • Search Emails Contains the Sender

  • Search Emails from the Sender

  • Search Emails to the Sender

  • Search by Sender Domain

  • Search Reply To Current Sender

  • Search Emails Contain the Recipient

  • Search Emails from the Recipient

  • Search Emails Sent to the Recipient

  • Search Emails with Recipient's Domain

  • Search Reply To Current Recipien

About

  • Add date into subject when creating a new email

  • Add a signature with date when create, reply to and forward email

  • Add greeting when create, reply to and forward an email

  • Include myself when reply all

  • When the message has multiple recipients, remind me when clicking on "Reply All"

  • When the message has multiple recipients, remind me when clicking on "Reply"

  • Warning me when "Reply All" to a message that have me in BCC

  • Show prompt window when auto CC/BCC

  • Show prompt window when forwarding automatically

  • Show prompt window when replying automatically

  • Show prompt window when recurring send email

  • Show prompt window when schedule or delay send email

  • Enable log

  • Enable auto zoom in read, compose and reply window

  • Restore "Query Builder" tab in Outlook Advanced Find Dialog

  • Maximum Attachment Size

  • Safe Attachment Extensions

  • Default Folder for Saving Attachments

Report

  • Quick Report (Default fields are free; other fields incur charges)

  • Message Header Analyzer

  • Count Selected Items

Delete

  • Remove Duplicate Emails from Selected

  • Remove Subject Prefix

  • Delete Emails by Same Sender

  • Delete Emails by Same Subject

  • Remove Stuck Messages from the Outbox

Attachments

  • Auto Save Attachments

  • Auto Detach Attachments

  • Auto Compress Attachments

Automatic

  • Auto Reply

  • Auto Forward

  • Delay Email

  • Fix Reply Formatting

  • Fix Forward Formatting

  • Remind Me When I Send a Message That's Missing Attachments

  • Mark as Read

Contact

  • Search This Contact

Folders

  • All Folders Show Number of Unread Items

  • All Folders Show Total Number of Items

  • Consolidating Folders

  • Merge Inboxes

  • Merge Folders Into Data File

  • Go To Folder

  • Temp Folder

Print

  • Advanced Print

Calendar

  • Remove or Restore Birthday Reminders

Message Composing

  • Remove Duplicate Names from To/CC/BCC fields

  • Remove My Names from To/CC/BCC fields

  • Signature to Contact

Contacts Group

  • Information

Download Now

 

Professional

2 years of free upgrades and tech support

$49 USD for lifetime use

All features (100+), including free ones, are accessible.

Popular

  • Forward Selected Emails one by one in the Form of Email

  • Show the Sender's Time Zone

  • Show Hidden Information of Email

  • Add the Senders and Recipients of the Selected Emails to Contacts

  • Add the Senderas and Recipients of the Selected Emails to a Contact Group

Advanced Tools

  • Advanced Rules

  • Run Junk Rules Now

Messages

  • Reply with Original Attachment

  • Reply All with Original Attachment

Search

  • Advanced Search

  • Search Message Contains Reply to Address

  • Search From Current Reply To

  • Search To Current Reply To

  • Search Cuurent Reply To Domain

  • Search By Reply To

About

  • Always reply with default account

  • Always forward with default account

Report

  • Statistics Outlook Items

Delete

  • Quick Scan and Remove Duplicate Emails

  • Advanced Scan and Remove Duplicate Emails

  • Remove Duplicate Contacts

  • Remove Duplicate Tasks

  • Clear Search History

Attachments

  • Attachment Manager

  • Compress All Attachments

  • Uncompress All Attachments

  • Detach All Attachments

  • Restore All Attachments

  • Save All Attachments

  • Rename All Attachments

  • Rename

  • Compress

  • Uncompress

  • Copy Attachment Names

  • Repair Detach Links

  • Rename Attachment

Automatic

  • Auto CC/BCC

  • Setup Fixed Reply-To Address

Contact

  • Split to Multiple Contact Groups

  • Break Contact Group

Views

  • Click Close Button to Minimize Outlook

  • Messages Reminders

Print

  • Print Selection

Message Composing

  • Reply Selection

  • Insert History Message

  • Send Separately

  • Direct Reply To

Upgrade to Professional

  • File Size: 19.20 MB ~ 26.80 MB
  • Support Office (32/64): Office (or Outlook) 2010 - 2024 (and later versions) and Office 365.
  • Support System (32/64): Windows 7/8/8.1/10/11, Vista, Windows Server 2003-2025, Citrix System / Windows Terminal Server. It's not compatible with MAC!
  • We guarantee that our software is virus-free, and trojan-free, does not obtain user data, and does not upload user information. If you have encountered a warning from the Antivirus software, we recommend you to analyze the software installation package with the VIRUSTOTAL.

Software License Agreement
How To Install And Uninstall
How to Deploy The Software In Your Company With the MSI Package?

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