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Save time with Office 365 apps for Slack

Simplify everyday tasks like checking your calendar, collaborating on files, letting teammates know you’re busy and more.

Bring Slack and Office 365 tools together

Connect your calendar to Slack

Keep your calendar top of mind without leaving Slack with the Outlook Calendar app. Spend less time managing meeting invites and keep coworkers up to date with your presence.

With Outlook Calendar you can:

  • Receive and respond to meeting invites
  • Update your Slack status automatically
  • Join video calls from meeting reminders

Outlook Calendar

Sync your status, respond to invites, and see your schedule.
Add to Slack

Send emails to Slack

Bring emails out of siloed inboxes and into Slack where you can quickly collaborate with your team. Slack for Outlook is a helpful sidekick that sits alongside your inbox so you can quickly send emails to Slack.

With Slack for Outlook you can:

  • Send emails to channels or direct messages
  • Include attachments or a note if needed

Slack for Outlook

Send emails into Slack to discuss them with your teammates.
Add to Outlook

Share OneDrive files

Keep everyone in the loop by sharing OneDrive files in Slack with the push of a button. Teammates can preview your file or search for them inside of Slack—even as you work on the file.

With Microsoft OneDrive you can:

  • Share OneDrive files with a click
  • Preview OneDrive files from Slack
  • Find OneDrive files in search results

Microsoft OneDrive

Quick access to your files from all your devices
Add to Slack

More essential apps

  • Zapier
    Easy automation for busy people
    Add to Slack
    Automated connections between web services.
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  • Polly
    Polls and surveys in Slack 📊
    Add to Slack
  • Trello
    Collaborate on Trello projects without leaving Slack.
    Add to Slack
  • InVision App
    Streamline your design workflow by bringing the feedback process right into Slack.
    Add to Slack
  • Disco
    Disco makes it easy to celebrate your company culture and values
    Add to Slack
  • Kyber
    All-in-one task & project management, message scheduling, standup meetings, polls, surveys, todo lists inside Slack
    Add to Slack
  • Hubot
    GitHub's scriptable chat bot.
    Add to Slack
  • Twitter
    Bring tweets into Slack.
    Add to Slack
  • Google+ Hangouts
    Bring your conversations to life with free video calls.
    Add to Slack
  • Google Calendar for Team Events
    A shared calendar for your team.
    Add to Slack
  • RSS
    Automatically syndicated site content.
    Add to Slack
  • Giphy
    An online library of animated GIFs
    Add to Slack
  • Box File Picker
    Securely store, share, and manage all your files
    Add to Slack
  • Gif Keyboard
    Choose and share the perfect GIF. Caption your favorites.
    Add to Slack
  • Geekbot
    Asynchronous standup meetings, Retrospectives & Culture surveys
    Add to Slack
  • Workast
    Project Management for Teams on Slack
    Add to Slack
  • Simple Poll
    Create native and simple polls in Slack.
    Add to Slack
  • Phone System
    The business phone for teams that lives in Slack!
    Add to Slack
  • Teamline
    🚩 The simple project management tool for Slack
    Add to Slack