Notify active members of a channel (@here) or all members of a channel (@channel)
@here <message>
@channel <message>
Open results in split view (to keep current search results or thread in place)
CMD + Click (message)
Standard string search (and negated string search)
<search-string>
-<search-string>
Partial and wildcard matches can be formed using *
<partial-string>*
Combine string search with filters
<search-string> <filter> <filter>
Search threads and DMs with a specific persons (or with you)
with:<username>
with:me
Message from or to you
from:me
to:me
Messages from sender or to recipient
from:<username>
to:<username>
Repeat to search across multiple users
from:<username> from:<username> ...
to:<username> to:<username> ...
Messages shared in a specific channel ()
in:<channel-name>
Repeat to search across multiple channels
in:<channel-name> in:<channel-name> ...
Date filter vaues can be yyyy-mm-dd and descriptors like today, yesterday (or month names like march and years etc)
Show results on or during a specific date
on:<date>
during:<date>
Show messages that match date criteria (format: )
after:<date>
before:<date>
Combine to narrow results to specific time range
after:<date> before:<date>
Search only within saved items
is:saved
Filter on messages that are pinned
has:pin
Search messages contained within threads
is:thread
Filter on message that have specific emoji reactions (eg. has::dizzyblob:) or where you have reacted with a specific emoji
has:<emoji-code>
hasmy:<emoji-code>