Outlook Search Operators

Search operators to find emails in Microsoft Outlook and Outlook.com.

36 operators across 7 categories

Tips & Notes

  • These operators work in both Outlook desktop and Outlook.com/OWA.
  • Combine operators with spaces or AND for multiple conditions.
  • Use quotes for exact phrase matching.
  • Date format depends on your regional settings (try YYYY-MM-DD for consistency).
  • Some advanced operators may require Outlook desktop or Microsoft 365.

Sender & Recipient

OperatorDescriptionExampleCopy
from:Find emails from a specific senderfrom:john@company.com
to:Find emails sent to a specific recipientto:sales@company.com
cc:Find emails where someone was CC'dcc:manager@company.com
bcc:Find emails where someone was BCC'dbcc:legal@company.com
participants:Find emails involving a person (any field)participants:alice

Date Filters

OperatorDescriptionExampleCopy
received:Find emails received on a specific datereceived:2024-03-15
received>Find emails received after a datereceived>2024-01-01
received<Find emails received before a datereceived<2024-12-31
received>=Find emails received on or after a datereceived>=2024-06-01
sent:Find emails sent on a specific datesent:2024-03-15
received:todayFind emails received todayreceived:today
received:yesterdayFind emails received yesterdayreceived:yesterday
received:this weekFind emails received this weekreceived:this week
received:last monthFind emails received last monthreceived:last month

Attachments

OperatorDescriptionExampleCopy
hasattachment:yesFind emails with attachmentshasattachment:yes
hasattachment:noFind emails without attachmentshasattachment:no
attachment:Find emails with attachments matching a nameattachment:report
attachmentnames:Search in attachment file namesattachmentnames:invoice.pdf

Categories & Flags

OperatorDescriptionExampleCopy
category:Find emails in a categorycategory:blue
isflagged:yesFind flagged emailsisflagged:yes
isflagged:noFind unflagged emailsisflagged:no
isread:noFind unread emailsisread:no
isread:yesFind read emailsisread:yes

Content Search

OperatorDescriptionExampleCopy
subject:Search in email subject onlysubject:meeting
body:Search in email body onlybody:proposal
"exact phrase"Find an exact phrase"quarterly review"
ORMatch either termbudget OR forecast
ANDMatch both termsreport AND quarterly
NOTExclude a termmeeting NOT standup

Folder & Location

OperatorDescriptionExampleCopy
folder:Search in a specific folderfolder:inbox
folder:sentSearch in Sent Itemsfolder:sent to:client
folder:draftsSearch in Draftsfolder:drafts

Size & Importance

OperatorDescriptionExampleCopy
size>Find emails larger than a size (KB)size>5000
size<Find emails smaller than a size (KB)size<100
importance:highFind high importance emailsimportance:high
importance:lowFind low importance emailsimportance:low