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SizeUp for Mac

Quickly position a window to fill a designated part of your screen.

$12.99
In English
Version 1.7.4
4.6
Based on 44 user rates

SizeUp overview

SizeUp allows you to quickly position a window to fill exactly half the screen (splitscreen), a quarter of the screen (quadrant), full screen, or centered via the menu bar or configurable system-wide shortcuts (hotkeys). Similar to "tiled windows" functionality available on other operating systems.

Additional features include moving windows from one monitor to another, from one Space to another, and restoring a window to its original size and position (SnapBack).

What’s new in version 1.7.4

Version 1.7.4:
Improved:
  • Support for macOS 10.14 Mojave.
  • Check for systems with broken AppleScript.
Fixed:
  • Microsoft Office windows not moving between Spaces.
  • "Third Lower" AppleScript action not working.

SizeUp for Mac

$12.99
In English
Version 1.7.4

What users say about SizeUp

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4.6

(28 Reviews of SizeUp)

  • Comments

  • User Ratings

Graphic-Mac
Graphic-Mac
Jun 19 2019
1.7.4
3.0
Jun 19 2019
3.0
Version: 1.7.4
Nice app. Does what it says. Looks good. And I love the developer. But I went with Spectacle, which is nearly identical in its basic functionality (doesn't offer margins, etc) but is completely free.
meme12
meme12
Nov 11 2015
1.6.2
5.0
Nov 11 2015
5.0
Version: 1.6.2
I bought this when it was first launched, and fast forward 2015 glad i did.. This is heaps better than divvy, the el capitan feeble attempt is a complete joke. What made me write this review was being delighted about how it also knows about multiple monitors, its allowed me to create a perfect workflow to keep focused with tonnes of apps open. I know better touch tool does all this stuff for free, but when i last used it it i noticed a performance impact on my old c2d.. Anyways... Simple and elegant to bring window management on par with windows 10. Nice one.
Nealnt
Nealnt
Jul 15 2015
1.6.2
5.0
Jul 15 2015
5.0
Version: 1.6.2
This program is much better than 10.11's split screen. Seems to work fine in it as well as 10.0. It is a great program.
Igor-Freiberger
Igor-Freiberger
Jan 11 2013
1.5
5.0
Jan 11 2013
5.0
Version: 1.5
When I begun to use a Mac, some months ago, I tested several window managers. SizeUp was my choice: it is a simple, well designed and stable app that do what promises. SizeUp does not bloat the system and you can even hide its menu bar icon. This app lets you define how the screen would be divided. For me, a nice setup is to use 100-0% of vertical space and 75-25% of horizontal. With this, I can use shortcuts to distribute bigger windows to left (as Safari or Together) and small ones to right (as Dictionary or Text Edit). When an application must use all screen room (as Photoshop or InDesign), there is also a shortcut to this. The only improvement I can see is to have two options regarding the center window command: one to just center the window, without any resizing, and other to resize it to a given measure. Today, SizeUp offers this two possibilities, but you chose one or other. To have both would be a good addition.
Anastasio
Anastasio
Sep 21 2012
1.4.1
5.0
Sep 21 2012
5.0
Version: 1.4.1
Excellent! Does what it promises to do, and does it flawlessly!
hosseinaghaei1354
hosseinaghaei1354
Dec 10 2019
5.0
Dec 10 2019
5.0
Version: null
Graphic-Mac
Graphic-Mac
Jun 19 2019
3.0
Jun 19 2019
3.0
Version: null
PRjohnson
PRjohnson
Mar 17 2016
5.0
Mar 17 2016
5.0
Version: null
meme12
meme12
Nov 11 2015
5.0
Nov 11 2015
5.0
Version: null
ecknomugm
ecknomugm
Oct 29 2015
1.5
Oct 29 2015
1.5
Version: null
Nealnt
Nealnt
Jul 15 2015
5.0
Jul 15 2015
5.0
Version: null
Widber
Widber
Oct 15 2014
5.0
Oct 15 2014
5.0
Version: null
Igor-Freiberger
Igor-Freiberger
Jan 11 2013
5.0
Jan 11 2013
5.0
Version: null
Anastasio
Anastasio
Sep 21 2012
5.0
Sep 21 2012
5.0
Version: null
Aaron-T
Aaron-T
Jun 14 2012
5.0
Jun 14 2012
5.0
Version: null
Shake-Well
Shake-Well
May 14 2012
5.0
May 14 2012
5.0
Version: null
Petty-Evil
Petty-Evil
Apr 11 2012
5.0
Apr 11 2012
5.0
Version: null
drsmith
drsmith
Jan 18 2012
4.5
Jan 18 2012
4.5
Version: null
Akashaenkil
Akashaenkil
Dec 7 2011
4.5
Dec 7 2011
4.5
Version: null
Grs
Grs
Aug 8 2011
4.5
Aug 8 2011
4.5
Version: null
Edward11
Edward11
Jul 16 2011
3.0
Jul 16 2011
3.0
Version: null
sanlgo
sanlgo
May 15 2011
3.5
May 15 2011
3.5
Version: null
dieter-1
dieter-1
May 1 2011
3.0
May 1 2011
3.0
Version: null
polarpop
polarpop
Apr 29 2011
5.0
Apr 29 2011
5.0
Version: null
delavera
delavera
Apr 29 2011
3.5
Apr 29 2011
3.5
Version: null
Mediaformae
Mediaformae
Apr 12 2011
5.0
Apr 12 2011
5.0
Version: null
Cgcis
Cgcis
Mar 24 2011
4.5
Mar 24 2011
4.5
Version: null
Auroras
Auroras
Mar 23 2011
4.0
Mar 23 2011
4.0
Version: null
MSU
MSU
Feb 24 2011
5.0
Feb 24 2011
5.0
Version: null
Afoster
Afoster
Feb 4 2011
5.0
Feb 4 2011
5.0
Version: null
firetom01
firetom01
Jan 21 2011
5.0
Jan 21 2011
5.0
Version: null
dingle777
dingle777
Jan 18 2011
5.0
Jan 18 2011
5.0
Version: null
Balance12
Balance12
Jan 17 2011
5.0
Jan 17 2011
5.0
Version: null
Aerow
Aerow
Dec 21 2010
4.0
Dec 21 2010
4.0
Version: null
kdfukuyama
kdfukuyama
Dec 7 2010
4.5
Dec 7 2010
4.5
Version: null
Inotrope
Inotrope
Dec 4 2010
5.0
Dec 4 2010
5.0
Version: null
Jonnyj
Jonnyj
Nov 3 2010
5.0
Nov 3 2010
5.0
Version: null
Georgew
Georgew
Sep 29 2010
5.0
Sep 29 2010
5.0
Version: null
Steve123
Steve123
Aug 5 2010
5.0
Aug 5 2010
5.0
Version: null
Mrgando
Mrgando
May 11 2010
5.0
May 11 2010
5.0
Version: null
JetsSetter
JetsSetter
May 3 2010
5.0
May 3 2010
5.0
Version: null
Lvdoc
Lvdoc
Mar 16 2010
5.0
Mar 16 2010
5.0
Version: null
Ryansebiz
Ryansebiz
Feb 4 2010
5.0
Feb 4 2010
5.0
Version: null
Mlbkxbx
Mlbkxbx
Jan 30 2010
5.0
Jan 30 2010
5.0
Version: null
Ejang
Ejang
Dec 10 2009
5.0
Dec 10 2009
5.0
Version: null