Lock it to a window. It moves as one.
So you never lose track of which window was which.
Click the lock, click where you want it.
Done.
Why it exists
When a dozen windows are open, it takes minutes to remember which one was which.
A note parked somewhere on screen loses its meaning the moment you move the window.
WindowPin locks a note to one specific window.
Once locked, the note moves, resizes and hides with that window, and it does not come off until you unlock it yourself.
Notes are stored on your PC only.
It is a single file, with no account and no payment.
Three clicks
What makes it different
Lock a note onto a window and it moves as one body with it. It never comes off until you unlock it. Free for Windows.
Lock onto a window
Click where you want it — it locks there
Hover the note and click the lock
The screen dims and a preview follows your cursor
Always on top
Yes. A second tracking path reads the window rectangle directly, for cases where accessibility events are blocked.
Switch to checklist
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Language
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News
Turn this off and the app never contacts any server.
Frequently asked questions
Is it free?
Yes. Free for both personal and business use.
Where are my notes stored?
Only in %APPDATA%\WindowPin on your PC. Note contents are never sent to any server.
Does it work with elevated windows?
Yes. A second tracking path reads the window rectangle directly, for cases where accessibility events are blocked.
Download for Windows
No installer · single .exe · Windows 10/11 64-bit
- No installer
- Free
- Works offline
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Check that the file you got is the real one
Paste this single line into PowerShell and it prints the checksum of the file you just downloaded. If it matches the value above, the file is exactly what we published.
Get-FileHash "$env:USERPROFILE\Downloads\WindowPin-2.1.1-win-x64.exe" -Algorithm SHA256 | Format-List
If Windows shows a "protected your PC" dialog
The build is not code-signed yet, so SmartScreen reports an unknown publisher. Click More info, then Run anyway. If the checksum matches the value above, the file is safe.