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)
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!
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
AD
2025-May-30
easy to use, intuitive
I have been using this app for a few months, and it does exactly what I need. Pretty easy to use. Would love to have auto scrolling but it's ok as is.
Molly
2025-May-04
Amazingly useful
Helps with managing windows for things like copying, viewing multiple things at once and saves so much frustration
Khang
2025-Jun-20
Favorite: Click-through feature
I really love the click through + opacity feature
Malcolm
2026-Mar-30
Tracing and view matching essential
This is an excellent lightweight productivity app. As a 3D artist i use it for view matching across a variety of different 3d design and rendering applications - it is always a joy to use - its flexible and unobtrusive. In fact its interface and performance impact is so optimized that i forget that i have it activated and usually just leave it on. Free version is perfectly functional but i want to reward developers when they make such a gem so i get the full version. Never change window top!!
Sean
2026-Jan-28
Worth It
Very convenient, works as advertised, and affordable subscription!
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.
David
2025-Jun-08
More options then your normal on top app
really like the app
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
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.
Timothy
2025-Apr-14
Great
Would recommend to students.
lippi
2025-Aug-18
it dose exactly what is says its going to do
with a bit more feature
Christopher
2026-Jan-06
Very handy
I use it when I need a lot of browser tabs open to view at once.
Patrick
2026-Jan-27
eh mazing
Darrell
2025-Apr-14
I love this app!
This app is very helpful! It makes multitasking so much easier.
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
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.
Eileen
2025-Dec-28
Window Top
Works great for keeping the windows I need front and center.
Brian
2025-May-17
Works really well just sometimes messy
It's really nice I like it a lot
Pamela
2026-Apr-13
Very useful.
Very useful...can't live without in doing work on the Internet, etc.
Andy
2026-Jan-07
MUST PROGRAM. TOTALLY CHANGED MY WORK & YIELD
Michael
2026-Feb-07
Good Job
Does what it says. I'm on the free version and it's still a good experience.
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.
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
2025-Jul-09
Pretty good, does what i needed it to
Great app
Cody
2025-Nov-22
An Essential Tool for Single-Monitor Multitasking
I discovered WindowTop several years ago after watching a friend on Discord effortlessly pin a video on top of their game screen. I immediately had to ask what software they were using, and it has been an everyday utility for me ever since.
WindowTop is an absolute lifesaver for anyone who lacks a second monitor but frequently needs to keep a video (like a tutorial or stream) or important information visible while running another application in fullscreen mode.
The core functionality—being able to "pin" any window so it floats above all other programs—is invaluable for maximizing screen real estate and multitasking efficiency.
While I can sometimes find the process of activating and positioning the window a little tedious or fiddly to get just right, the immense utility and convenience it provides far outweigh these minor drawbacks. If you game, work, or stream on a single display, WindowTop is an indispensable tool that I highly recommend.
Zayn
2025-Jun-14
100
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.
Nate
2025-Jul-11
Surprisingly solid
I rarely use apps from the store but this is pretty easy, yet super effective.
Jonathan
2026-Jan-28
Loved it thankyou
I appreciated it thanks again... A++++ ** Thanks
Tristin
2025-Jun-16
Better Than Glass.2k
Im so happy I gave yall a try. Its a great piece of software and I use it almost every session on the PC.
Ryan
2025-Aug-19
Great App
love the functionality! Does what I need for what I need done!
Milan
2025-Nov-20
Satisfied
It was really helpful during the development.
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
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.
salaar
2025-Jul-22
good
nice for streaming lowkey and helpful in general fr
Nasif
2026-Feb-21
Very useful for day-to-day work life.
abdio
2026-Apr-07
useful
Teddy
2025-Oct-28
Definitely a keeper!
Works great, have not had any issues with it.
Casey
2025-Sep-22
Blows my mind
The fact that this isn't built in to everything is crazy. This app works amazing, keep finding new uses every day.
Vergillius
2025-Dec-11
w skyblock macro assiststance
i use ts to keep my sb macro on top of my screen and it works perfectly
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.
Leslie
2025-Dec-04
AMAZING
(amazing)
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
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!