Always on Top, Opacity, Picture-in-Picture (PiP), Dark Mode, Anchors — the ultimate Windows productivity tool
Ultimate Window Manager for Windows Multitasking
WindowTop is a powerful Windows window manager and productivity tool that lets you keep any window always on top, create floating Picture-in-Picture (PiP) windows, adjust window opacity and transparency, and easily manage multiple windows with Anchors.
Whether you want to overlay transparent windows while working, watch videos while gaming, or reduce eye strain with Dark Mode, WindowTop gives you full control over your Windows desktop multitasking. Start using it for free and unlock advanced features with the Pro version!
Always on Top – Keep Windows Visible While You Work
Keep any window always on top of others and highlight it with a customizable colored border. Easily adjust frame color, thickness, and behavior from the Always on Top settings — perfect for multitasking, monitoring apps, or staying focused while working.
Picture-in-Picture (PiP) & Crop — Watch and Work with Any Window
Easily watch videos or monitor any window while working using Picture-in-Picture (PiP) mode. You can interact directly with PiP windows, keep them floating above your work, and even crop specific areas of the window to focus only on what matters.
Update: Since 5.29, we have added support in Crop to automatically detect crop regions (see the second tab)
Need faster access to your windows? Anchors let you instantly bring windows to focus with a single click — faster than ALT+TAB and perfect for touchscreens. Instead of keeping windows always on top, use Anchors to quickly reopen minimized or background windows.
Anchors automatically avoid covering text or images by smartly repositioning themselves on your screen.
Opacity with Click-Through – Work Seamlessly Over Transparent
Enable click-through on transparent windows to interact directly with content behind them. Perfect for designers, artists, or anyone tracing, copying, or referencing elements on screen.
Opacity Control – See Through Windows While You Work
Adjust window transparency to see background content while working. Opacity Control lets you overlay windows, compare designs, write code, or follow tutorials without constantly switching windows.
Auto-Move for PiP – Stay Focused, Avoid Distractions
Picture-in-Picture mode includes an Auto-Move feature that intelligently repositions the window to avoid covering important text or images on your screen.
Switch to Dark Mode and reduce screen brightness when working at night or in low-light environments. Apply dark theme even for apps or windows that don’t natively support it.
Note: Stable on Windows 11. May be unstable on Windows 10.
Glass Mode – Smart Transparency with Adjustable Blur
Glass Mode offers advanced transparency control, allowing you to separately adjust opacity for window backgrounds, text, and images. Customize the blur level for a modern, glass-like visual effect. Optimized for NVIDIA GPUs with CUDA acceleration.
Note that this may work slowly on 4K and will work better for NVIDIA GPUs (make use of CUDA feature)
Very useful...can't live without in doing work on the Internet, etc.
Ashley
2025-Apr-11
The Solution I needed
This has turned into a work essential for me, I needed this years ago.
zn
2025-Jun-07
very helpfu
I don't have to hover over the taskbar anymore
Nishat
2025-Oct-17
great
some time it does not starts on sign in if all the setting is ok.
needs a repair to work
Louie
2026-Feb-26
buiep
Super handy even with all my screens my desk gets messy helps keep little things like a calculator from getting lost in the pile of open windows
Jin
2025-Dec-08
Great for streaming
The Always-on-Top and the Opacity (window transparency) are features that I use. With multi-monitor setup, I was having to look over with each sound alert, missing some of the conversations or missing a important game play. Now, I just pop the chat window on to my gaming display and I'm able to interact even more with my viewers without blocking the game view. Thank you.
Fuse
2025-Jul-16
Works great. Simple and unintrusive.
This app will allow you to keep any window you want on top of other windows. I use it to keep notepad or sticky notes on top when they contain a code snippet or credentials I need to accomplish a task and I want it to stay on top of a window that I need maximized. Try it out.
Benjamin
2026-Apr-12
i love this app
I use this app everyday to play movies, tv, or youtube in a small PIP box that always remains on top while I work. its goated
Molly
2025-May-04
Amazingly useful
Helps with managing windows for things like copying, viewing multiple things at once and saves so much frustration
David
2025-Aug-02
Really Helps with trading software
Ok I do have 7 monitors but I am a "Swing market maker" 3-6mo plays on the stock market. Using TOS now, being able to detach option on various things making it transparent and disable on mouse over has really increased. Its like having think or swim layers that and you can do the same with websites like finviz, seeking alpha etc. This simple transparent until mouse over lets me watch charts while on the surface layer im interacting with im hunting for more stocks.
Brian
2025-Aug-13
anchor window
The process of having the window anchored in place is what the system needs most people do not know how useful it is
Roman
2025-Jul-25
Hot Stuff
I really like all the emojis and symbols.
Nasif
2026-Feb-21
Very useful for day-to-day work life.
Nate
2025-Jul-11
Surprisingly solid
I rarely use apps from the store but this is pretty easy, yet super effective.
B
2025-Aug-15
Works great
Very helpful when copying/pasting to multiple windows
Wes
2026-Feb-04
It's just what I wanted
I wanted an app that allowed me to control the opacity of any app. This does the job. Also, the "glass" version of some apps just perfect.
justin
2025-Apr-10
great edition to desktop tools
This app has quickly turned into a necessity for my daily multitasking. Its especially useful for pinning the command terminal on top when I'm following various installation guides and Docs on GitHub etc. Thanks for such a cool free and brilliant app!
Ryan
2025-Aug-19
Great App
love the functionality! Does what I need for what I need done!
lippi
2025-Aug-18
it dose exactly what is says its going to do
with a bit more feature
Zayn
2025-Jun-14
100
Khang
2025-Jun-20
Favorite: Click-through feature
I really love the click through + opacity feature
Patrick
2026-Jan-27
eh mazing
Kir
2025-Apr-23
dev must have
can't imagine doing any dev work without it <3
Danny
2025-Oct-10
Very useful app
This app makes multitasking so much easier to do! Amazing
Tyler
2025-Dec-02
Love it on my multi monitor setup
I have a lot of small windows open with an animated background and love that I can have the opacity of my windows set so you can still see the windows and the beautiful background plus it gives my space a futuristic feel.
Isaiah
2026-Feb-07
this is the
best app in the entire microsoft store
Wayne
2026-Jan-29
Gives me what I need
I just needed an app to keep a window on top.
Timothy
2025-Apr-14
Great
Would recommend to students.
Leslie
2025-Dec-04
AMAZING
(amazing)
Amy
2025-Sep-15
Works very well for looking at overlapping maps
I use this for some volunteer work to help assess maps for community outreach planning. It's really useful to be overlap to browsers each with a dynamic map.
abdio
2026-Apr-07
useful
Samuel
2026-Mar-30
super cool
Whenever I'm designing anything, WindowTop makes it very easy to just put up a window of a reference right next to my work. Sometimes I want my notes app on my screen at all times and I know that I can just boot up WindowTop and it'll help me. It's very handy, the only thing I could possibly critique is that some of the keybinds somewhat clash with other keybinds when I play games, so my screen will suddenly go opaque out of nowhere, but either way I am a big fan
Steve
2025-May-18
Works Perfectly
This product does exactly what i wanted it to do with a simple and straight forward interface that does not clutter the standard windows interface - watch TV while im playing games 😀
su
2025-Nov-11
its lit
It works
Huy
2025-Nov-08
nice
Kholid
2025-Jun-19
good
good
Michael
2026-Feb-07
Good Job
Does what it says. I'm on the free version and it's still a good experience.
Lapis
2025-Jul-01
It's Pretty Great, Honestly
Being able to put a window at the forefront of my screen makes it easier to handle multiple tasks, especially when I need to go back and forth a lot. It reduces the need for me to save up and buy a second monitor too.
Eugene
2025-Dec-01
Easy to access control
Jonathan
2026-Jan-28
Loved it thankyou
I appreciated it thanks again... A++++ ** Thanks
Milan
2025-Nov-20
Satisfied
It was really helpful during the development.
Olivia
2025-Sep-20
super functional
very easy to use, gives detailed descriptions on what does what, super easy to disable or enable functions you might or might not need, and lots of functions that i didnt expect to come bundled with the app when just looking for something to keep windows on top
Michael
2025-Aug-27
Trading Desktop Must
Use this daily (mainly the transparency feature) to over lay critical and correlated windows associated with trading. Great for monitoring lots of data at once. Strongly recommend.
Jeremiah
2025-Apr-08
Nice app
Nice app with good amount of customizability for a function that oughta be in modern operating systems by now.
Teddy
2025-Oct-28
Definitely a keeper!
Works great, have not had any issues with it.
Harrison
2025-Oct-18
A big help
ive been posting videos on a gaming YouTube channel and this helps a lot with keeping my png-tuber on the screen
Andy
2026-Jan-07
MUST PROGRAM. TOTALLY CHANGED MY WORK & YIELD
Ben
2026-Jan-24
Does what it says on the tin
Simple, reliable, stable. I've definitely put this thing through its paces with multiple layered transparent click-through windows and the resource overhead above and beyond the windows themselves was trivial. The featureset is small, focused, and very configurable for a variety of use cases.
L
2025-Oct-11
Game changer
I can finally make everything easier on my eyes at night, it helps me get work done and it's so easy to use. Thank you!