Slack Machine Wide Installer x64 Version 4.45.64
Slack 4.45.64$$$21 July 2025$$$Bug fixes$$$This week’s is not a huge update; but let that not convince you it’s unimportant. They can’t all be red-letter days (or updates); but each day we’re here is a good one. This update is a good one too.
Slack Machine Wide Installer x64 Version 4.45.60
Slack 4.45.60$$$14 July 2025$$$$$$Bug fixes
Slack Machine Wide Installer x64 Version 4.45.60
Slack 4.45.60$$$14 July 2025$$$$$$Bug fixes
Slack Machine Wide Installer x64 Version 4.44.65
Slack 4.44.65$$$9 June 2025$$$Security guidance$$$This release includes security improvements. Updating is recommended.
Slack Machine Wide Installer x64 Version 4.44.65
Slack 4.44.65$$$9 June 2025$$$Security guidance$$$This release includes security improvements. Updating is recommended.
Slack Machine Wide Installer x64 Version 4.44.63
Slack 4.44.63$$$2 June 2025$$$Bug fixes$$$All bugs that were fixed in this release were too small for the eye to see or too fiddly for human words to describe. Nevertheless; work was done; things tinkered with and the app became subtly better.
Slack Machine Wide Installer x64 Version 4.44.60
Bug fixes$$$The app is objectively better today than it was yesterday. This is a scientifically verifiable fact that cannot be challenged or undermined. We appreciate you staying up to date!
Slack Machine Wide Installer x64 Version 4.44.59
Slack 4.44.59$$$5 May 2025$$$Bug fixes$$$Ever have those weeks when it feels like nothing’s happening; but then you look back later and realise a lot of things were actually happening? This is one of those weeks for the app.
Slack Machine Wide Installer x64 Version 4.43.52
Slack 4.43.52$$$17 April 2025$$$$$$Bug fixes$$$Don’t mind us – just making a few small adjustments to keep the app in tip-top shape. More to come soon. Cheerio!
Slack Version 4.43.51
Team communication and collaboration software
Slack Machine Wide Installer x64 Version 4.43.51
Slack 4.43.51$$$31 March 2025$$$Security guidance$$$This release includes security improvements. Updating is recommended.
Slack Machine Wide Installer x64 Version 4.43.49
Slack 4.43.49$$$24 March 2025$$$$$$Bug fixes$$$We’ve sanded down some rough patches in the app so as to avoid any digital splinters. Did you know that ‘digital splinters’ were a thing? They are now; but they aren’t anything you’ll need to worry about.
Slack Version 4.42.120
Team communication and collaboration software
Slack Version 4.42.117
Team communication and collaboration software
Slack Machine Wide Installer x64 Version 4.42.120
Slack 4.42.120$$$17 February 2025$$$Bug fixes$$$Thanks for updating the app! This round’s changes don’t lend themselves to tidy summaries; but we’re doing all that we can to make sure the app is running as smoothly as possible. Here’s to incremental gains!
Slack Machine Wide Installer x64 Version 4.42.117
Slack 4.42.117$$$3 February 2025$$$$$$Bug fixes$$$Minor tinkerings and tune-ups across the app. We appreciate you staying up to date! Let us know if you run into any problems by getting in touch at feedback@slack.com.
Slack Machine Wide Installer x64 Version 4.42.115
Slack 4.42.115$$$21 January 2025$$$$$$Bug fixes$$$Like a runner steadily improving their split times; this update is the sort that’s less showy but no less important. You’ll find the app a little faster; a little leaner; a little closer to the goal.
Slack Machine Wide Installer x64 Version 4.41.105
Slack 4.41.105$$$9 December 2024$$$$$$Bug fixes$$$No big fixes to bring your attention to this week; but rest assured; there will be more in the future. Not that introducing bugs is our aim; of course. But missteps; adjustments; errors and corrections – these are the rhythms of life and the price of growth. We hope that you’re enjoying the ride; no matter where you happen to find yourself at present.
Slack Machine Wide Installer x64 Version 4.41.104
Slack 4.41.104$$$2 December 2024$$$$$$Bug fixes$$$Hard work is happening this week; but nothing that we can easily describe. It’s like a duck swimming on a pond. Under the water; the duck is paddling furiously; but on top; all that can be seen is the gentle gliding of a bird on water. This week; Slack is the duck.
Slack Machine Wide Installer x64 Version 4.41.98
Slack 4.41.98$$$21 November 2024$$$$$$Bug fixes$$$We’ve tuned the engine and given the interior a thorough clean. Everything is now running smoothly again.
Slack Machine Wide Installer x64 Version 4.41.97
Slack 4.41.97$$$7 November 2024$$$$$$Bug fixes$$$We’ve tuned the engine and given the interior a thorough clean. Everything is now running smoothly again.
Slack Machine Wide Installer x64 Version 4.41.96
Slack 4.41.96$$$22 October 2024$$$$$$Bug fixes$$$Is it something in the air? A certain je ne sais quoi that’s hard to put a finger on? The world seems brighter; music sounds sweeter ... what could it be? The Slack app has been updated; and we can neither confirm nor deny that we’re responsible for any lightness that descends upon you.
Slack Machine Wide Installer x64 Version 4.40.133
Slack 4.40.133$$$10 October 2024$$$$$$Bug fixes$$$A little reminder as you go about your day: The world is a more unique place simply because you’re part of it; and you’ve affected others in ways that you can’t imagine. Oh; and no big changes to the app this time. Happy messaging!$$$Security guidance$$$This release includes minor security improvements. Updating is beneficial.
Slack Machine Wide Installer x64 Version 4.40.128
Slack 4.40.128$$$12 September 2024$$$Bug fixes$$$Nothing major to report this week. Nothing minor to report either; as it turns out. Work is still happening; mind you – it’s just more the sort that happens behind the curtain in between scenes at a play. We’re quietly setting the stage for what’s to come.
Slack Machine Wide Installer x64 Version 4.40.126
Slack 4.40.126$$$5 September 2024$$$$$$Bug fixes$$$All bugs that were fixed in this release were too small for the eye to see or too fiddly for human words to describe. Nevertheless; work was done; things tinkered with and the app became subtly better.$$$Security guidance$$$This release includes minor security improvements. Updating is beneficial.
Slack Machine Wide Installer x64 Version 4.40.120
Slack 4.40.120$$$27 August 2024$$$$$$Bug fixes$$$We’ve tinkered with the internal workings and polished some rough edges. The app is now better than it was.
Slack Machine Wide Installer x64 Version 4.39.95
Slack 4.39.95$$$29 July 2024$$$$$$Bug fixes$$$Those using a high-contrast theme at the system level (Windows Settings > Accessibility > Contrast Themes) noted that Slack was not following suit; even when the app was set to mirror system settings. The app is now better at taking direction; in contrast to how it was previously behaving.
Slack Machine Wide Installer x64 Version 4.39.93
Slack 4.39.93$$$18 July 2024$$$$$$Bug fixes$$$Bugs were squashed; performance was improved; work was done and the result was good. Please enjoy Slack responsibly.
Slack Machine Wide Installer x64 Version 4.39.89
Slack 4.39.89$$$25 June 2024$$$$$$Bug fixes$$$Don’t mind us – just making a few small adjustments to keep the app in tip-top shape. More to come soon. Cheerio!
Slack Machine Wide Installer x64 Version 4.39.88
Slack 4.39.88$$$17 June 2024$$$$$$What’s new$$$So long; farewell -- goodbye; 32-bit! Starting with desktop app version 4.39; all Windows releases going forward will be 64-bit only. You can find out more in our Help Center announcement: https://slack.com/help/articles/4426294050451-Slack-feature-retirements#announcements.$$$Slack for Windows on ARM is currently in beta and now available for download from our website as well as the Microsoft Store. We’ll continue tinkering and adding features on our way toward an official release; but in the meantime; let us know if you run into any problems by dropping us a line at feedback@slack.com!
Slack Machine Wide Installer x64 Version 4.39.87
*****Release Notes are not available for this release*****$$$
Slack Machine Wide Installer x86 Version 4.38.127
Slack 4.38.127$$$22 May 2024$$$$$$Bug fixes$$$Don’t mind us – just making a few small adjustments to keep the app in tip-top shape. More to come soon. Cheerio!
Slack Machine Wide Installer x64 Version 4.38.127
Slack 4.38.127$$$22 May 2024$$$$$$Bug fixes$$$Don’t mind us – just making a few small adjustments to keep the app in tip-top shape. More to come soon. Cheerio!
Slack Machine Wide Installer x86 Version 4.38.125
Slack 4.38.125$$$15 May 2024$$$$$$Security guidance$$$This release includes security improvements. Updating is recommended.
Slack Machine Wide Installer x64 Version 4.38.125
Slack 4.38.125$$$15 May 2024$$$$$$Security guidance$$$This release includes security improvements. Updating is recommended.
Slack Machine Wide Installer x86 Version 4.38.121
Slack 4.38.121$$$9 May 2024$$$$$$Security guidance$$$This release includes security improvements. Updating is recommended.
Slack Machine Wide Installer x64 Version 4.38.121
Slack 4.38.121$$$9 May 2024$$$$$$Security guidance$$$This release includes security improvements. Updating is recommended.
Slack Machine Wide Installer x86 Version 4.38.115
Slack 4.38.115$$$23 April 2024$$$$$$What’s new$$$Say hi to Slack AI! Our brand-new set of generative AI tools lets you search smarter; summarize conversations instantly; and much more. Head over to the Help Center to see how you can put Slack AI to work for you: https://slack.com/help/articles/25076892548883-Introducing--Slack-AI$$$Bug fixes$$$Multilingual speakers dont have to take extra steps when switching languages out in the world. Nor should they have to in Slack; which is why weve fixed the bug where pressing Alt + ` opened the app menu instead of gracefully swapping your keyboard to a different language. Onward; then. Carpe keyboardum!
Slack Machine Wide Installer x64 Version 4.38.115
Slack 4.38.115$$$23 April 2024$$$$$$What’s new$$$Say hi to Slack AI! Our brand-new set of generative AI tools lets you search smarter; summarize conversations instantly; and much more. Head over to the Help Center to see how you can put Slack AI to work for you: https://slack.com/help/articles/25076892548883-Introducing--Slack-AI$$$Bug fixes$$$Multilingual speakers dont have to take extra steps when switching languages out in the world. Nor should they have to in Slack; which is why weve fixed the bug where pressing Alt + ` opened the app menu instead of gracefully swapping your keyboard to a different language. Onward; then. Carpe keyboardum!
Slack Machine Wide Installer x86 Version 4.37.101.0
Slack 4.37.101$$$3 April 2024$$$$$$Bug fixes$$$We don’t have anything in particular to call out for this release; but we thank you for staying up to date all the same.$$$Security guidance$$$This release includes minor security improvements. Updating is beneficial.
Slack Machine Wide Installer x64 Version 4.37.101.0
Slack 4.37.101$$$3 April 2024$$$$$$Bug fixes$$$We don’t have anything in particular to call out for this release; but we thank you for staying up to date all the same.$$$Security guidance$$$This release includes minor security improvements. Updating is beneficial.
Slack Machine Wide Installer x86 Version 4.37.98.0
Slack 4.37.98$$$22 March 2024$$$$$$Bug fixes$$$Bugs were squashed; performance was improved; work was done and the result was good. Please enjoy Slack responsibly.
Slack Machine Wide Installer x64 Version 4.37.98.0
Slack 4.37.98$$$22 March 2024$$$$$$Bug fixes$$$Bugs were squashed; performance was improved; work was done and the result was good. Please enjoy Slack responsibly.
Slack Machine Wide Installer x86 Version 4.36.140
Slack 4.36.140$$$29 January 2024$$$$$$Bug fixes$$$We’ve tuned the engine and given the interior a thorough clean. Everything is now running smoothly again.
Slack Machine Wide Installer x64 Version 4.36.140
Slack 4.36.140$$$29 January 2024$$$$$$Bug fixes$$$We’ve tuned the engine and given the interior a thorough clean. Everything is now running smoothly again.
Slack Machine Wide Installer x86 Version 4.36.138.0
Slack 4.36.138$$$11 January 2024$$$$$$Bug fixes$$$All bugs that were fixed in this release were too small for the eye to see or too fiddly for human words to describe. Nevertheless; work was done; things tinkered with and the app became subtly better.
Slack Machine Wide Installer x64 Version 4.36.138
Slack 4.36.138$$$11 January 2024$$$$$$Bug fixes$$$All bugs that were fixed in this release were too small for the eye to see or too fiddly for human words to describe. Nevertheless; work was done; things tinkered with and the app became subtly better.
Slack Machine Wide Installer x86 Version 4.36.136.0
Slack 4.36.136$$$21 December 2023$$$$$$Security guidance$$$This release includes security improvements. Updating is recommended.
Slack Machine Wide Installer x64 Version 4.36.136
Slack 4.36.136$$$21 December 2023$$$$$$Security guidance$$$This release includes security improvements. Updating is recommended.
Slack Machine Wide Installer x86 Version 4.35.130.0
Slack 4.35.130$$$27 November 2023$$$$$$Bug fixes$$$Growth is an accumulation of tiny changes; so here’s one that will add up over time: When clicking a notification in the Windows Action Center; the cursor will now automatically appear in the composition field. This way; you can start typing your reply without delay!
Slack Machine Wide Installer x64 Version 4.35.130
Slack 4.35.130$$$27 November 2023$$$$$$Bug fixes$$$Growth is an accumulation of tiny changes; so here’s one that will add up over time: When clicking a notification in the Windows Action Center; the cursor will now automatically appear in the composition field. This way; you can start typing your reply without delay!
Slack Machine Wide Installer x86 Version 4.34.119.0
Slack 4.34.119$$$12 September 2023$$$$$$Security guidance$$$This release includes security improvements. Updating is recommended.
Slack Machine Wide Installer x64 Version 4.34.119
Slack 4.34.119$$$12 September 2023$$$$$$Security guidance$$$This release includes security improvements. Updating is recommended.
Slack Machine Wide Installer x86 Version 4.34.116.0
Slack 4.34.116$$$7 September 2023$$$$$$Bug fixes$$$We’ve tinkered with the internal workings and polished some rough edges. The app is now better than it was.
Slack Machine Wide Installer x64 Version 4.34.116
Slack 4.34.116$$$7 September 2023$$$$$$Bug fixes$$$We’ve tinkered with the internal workings and polished some rough edges. The app is now better than it was.
Slack Machine Wide Installer x86 Version 4.33.90
Please refer https://slack.com/intl/en-in/release-notes/windows$$$Slack 4.33.90$$$14 August 2023$$$$$$Bug fixes$$$We’ve tuned the engine and given the interior a thorough clean. Everything is now running smoothly again.
Slack Machine Wide Installer x64 Version 4.33.90
For details refer https://slack.com/intl/en-in/release-notes/windows$$$$$$Slack 4.33.90$$$14 August 2023$$$$$$Bug fixes$$$We’ve tuned the engine and given the interior a thorough clean. Everything is now running smoothly again.
Slack Machine Wide Installer x86 Version 4.33.73
Please refer https://slack.com/intl/en-in/release-notes/windows$$$$$$Slack 4.33.73$$$28 June 2023$$$$$$Bug fixes$$$Intelligent quips often contain depth of thought; but thats not what we mean when we say that smartquotes were presenting a problem for deep links. Punctuation will no longer affect the punctuality of your deep link updates.$$$Good governance is all about removing roadblocks; which is why weve retooled the sign-in flow for GovSlack. Now when you sign in to a government workspace for the first time; well automatically restart the app in Gov mode (instead of kicking you back to the login page). Your Slack dollars at work!$$$Ending a screen share by closing the call window (rather than clicking the Leave button) was causing the green border around the shared window to linger until Slack was restarted. Borders are once again open; and you may leave or return as you please.$$$Security guidance$$$This release includes minor security improvements. Updating is beneficial.
Slack Machine Wide Installer x64 Version 4.33.73
For details refer https://slack.com/intl/en-in/release-notes/windows$$$$$$Slack 4.33.73$$$28 June 2023$$$$$$Bug fixes$$$Intelligent quips often contain depth of thought; but thats not what we mean when we say that smartquotes were presenting a problem for deep links. Punctuation will no longer affect the punctuality of your deep link updates.$$$Good governance is all about removing roadblocks; which is why weve retooled the sign-in flow for GovSlack. Now when you sign in to a government workspace for the first time; well automatically restart the app in Gov mode (instead of kicking you back to the login page). Your Slack dollars at work!$$$Ending a screen share by closing the call window (rather than clicking the Leave button) was causing the green border around the shared window to linger until Slack was restarted. Borders are once again open; and you may leave or return as you please.$$$Security guidance$$$This release includes minor security improvements. Updating is beneficial.
Slack Machine Wide Installer x86 Version 4.32.122
Please refer https://slack.com/intl/en-in/release-notes/windows$$$$$$Slack 4.32.122$$$1 May 2023$$$$$$Bug fixes$$$Here’s to the copycats who recently were unable to copy over the Slack version name from the About Slack dialog. Since we suspect you are not actually cats but rather amazing humans just trying to get your work done; we have meow fixed this issue.$$$Security guidance$$$This release includes minor security improvements. Updating is beneficial.
Slack Machine Wide Installer x64 Version 4.32.122
For details refer https://slack.com/intl/en-in/release-notes/windows$$$$$$Slack 4.32.122$$$1 May 2023$$$$$$Bug fixes$$$Here’s to the copycats who recently were unable to copy over the Slack version name from the About Slack dialog. Since we suspect you are not actually cats but rather amazing humans just trying to get your work done; we have meow fixed this issue.$$$Security guidance$$$This release includes minor security improvements. Updating is beneficial.
Slack Machine Wide Installer x86 Version 4.31.155
Please refer https://slack.com/intl/en-in/release-notes/windows
Slack Machine Wide Installer x64 Version 4.31.155
For details refer https://slack.com/intl/en-in/release-notes/windows
Slack Machine Wide Installer x86 Version 4.29.149
Slack 4.29.149$$$14 November 2022$$$$$$Bug fixes$$$We’ve tuned the engine and given the interior a thorough clean. Everything is now running smoothly again.
Slack Machine Wide Installer x64 Version 4.29.149
Slack 4.29.149$$$14 November 2022$$$$$$Bug fixes$$$We’ve tuned the engine and given the interior a thorough clean. Everything is now running smoothly again.
Slack Machine Wide Installer x86 Version 4.29.144
Bug fixes$$$“What is this—a video player for ants?” YouTube videos embedded in Slack can now be expanded to play in full-screen mode; which we’re told is at least three times bigger.
Slack Machine Wide Installer x64 Version 4.29.144
Bug fixes$$$“What is this—a video player for ants?” YouTube videos embedded in Slack can now be expanded to play in full-screen mode; which we’re told is at least three times bigger.
Slack Machine Wide Installer x86 Version 4.28.184
This release includes significant security improvements. Updating is strongly recommended.
Slack Machine Wide Installer x64 Version 4.28.184
This release includes significant security improvements. Updating is strongly recommended.
Slack Machine Wide Installer x86 Version 4.27.154
What’s new$$$You may have noticed that with this release there’s a new; larger number at the end of the version string. Going forward; while you’ll still see the numbers laid out in a <MAJOR.MINOR.BUILD> sequence; the “Build” numbers will now correspond to specific builds on our end as opposed to a small sequential number. TL;DR: A few more numbers for you; a bit more specificity for everyone.$$$We’ve added the most common Apple and Microsoft file extensions to our approved list so you won’t be asked to confirm each time you open a Word doc or Keynote presentation. Are you sure you’d like one less approval? YES/NO$$$Bug fixes$$$If you had notifications disabled at the system level; Slack had very crafty ways of evading the preventative measures of Windows. Not by design; mind you—it was a bug. Can bugs be crafty? Not when they’re squished.$$$Security guidance$$$This release includes minor security improvements. Updating is beneficial.
Slack Machine Wide Installer x64 Version 4.27.154
What’s new$$$You may have noticed that with this release there’s a new; larger number at the end of the version string. Going forward; while you’ll still see the numbers laid out in a <MAJOR.MINOR.BUILD> sequence; the “Build” numbers will now correspond to specific builds on our end as opposed to a small sequential number. TL;DR: A few more numbers for you; a bit more specificity for everyone.$$$We’ve added the most common Apple and Microsoft file extensions to our approved list so you won’t be asked to confirm each time you open a Word doc or Keynote presentation. Are you sure you’d like one less approval? YES/NO$$$Bug fixes$$$If you had notifications disabled at the system level; Slack had very crafty ways of evading the preventative measures of Windows. Not by design; mind you—it was a bug. Can bugs be crafty? Not when they’re squished.$$$Security guidance$$$This release includes minor security improvements. Updating is beneficial.
