One timeline per folder
A busy Downloads folder never buries changes in a quiet project. Add as many folders as you need and pause each one separately.
A quiet answer to “what just changed?”
See file changes as they happen.
Pick a folder. Folderwatch gives it a live timeline of files added, edited, renamed, and removed—without uploading your names or writing activity history to disk.
Memory onlyNothing uploadedNo accountWorks offline
Useful signal.
Very little noise.
Folderwatch is designed for the moment when a download, installer, sync tool, creative app, or coworker changes a folder and you need a clear account of what happened next.
Changes you can act on
Search by name, filter by change type, inspect details, copy a path, reveal the item, or open it directly.
Private by architecture
Activity lives only in memory. Quit the app and every timeline disappears. Only your folder list and preferences remain.
From event
to explanation.
The full timeline tells you when and where. The details panel helps you move from noticing a change to finding the file.
Three steps.
No setup maze.
Folderwatch uses the change notifications already provided by Windows. There is no folder scan to schedule and no cloud account to connect.
Add a folder
Choose a folder and whether its subfolders should be included.
Reproduce the problem
Run the download, export, sync, installer, or workflow you are investigating.
Follow the timeline
Filter, search, and inspect events. Note anything you need before quitting.
Practical file-change guides.
These guides solve the wider troubleshooting problem first. Folderwatch appears where a live local timeline genuinely shortens the work.
How-to · 8 min
How to See What Files Changed in a Folder on Windows
A repeatable before-and-after method for downloads, exports, installers, and mystery changes.
Read guide → Troubleshooting · 9 minWhy Do Files Keep Changing by Themselves?
Identify sync clients, autosave, preview generators, antivirus tools, and temporary-file churn.
Find the cause → Privacy · 8 minHow to Monitor a Shared Folder Without Sending File Names to the Cloud
Choose between live observation, durable auditing, and version history without confusing their jobs.
Read guide → Checklist · 7 minFile Change Troubleshooting Checklist: Added, Modified, Renamed, or Deleted?
A compact decision tree for turning a noisy folder into a defensible explanation.
Use the checklist →Common questions
Before you start watching.
Does Folderwatch upload my files or file names?
No. It has no cloud service and no analytics. Watching and viewing happen on your own computer.
Is file activity stored on disk?
No. Every folder timeline is held in memory and discarded when you quit. Folderwatch is not a permanent audit log.
What does it remember after a restart?
Only the watched-folder list and app settings, so the folders can be watched again. Every timeline starts empty.
What happens during thousands of rapid changes?
Folderwatch summarizes a very large burst instead of filling the timeline with thousands of near-simultaneous rows.
Can I include subfolders?
Yes. You choose whether a watched folder includes its subfolders when adding it.