Your bookmarks are stored in the AppData folder, which is hidden by default. Here is how to find them:
To help narrow down the exact cause of your issue, let me know:
If your bookmark locations changed because the local file became corrupted, you can restore them using Chrome's hidden automatic backup file. For Windows Users: bookmark location chrome fix
Press Windows Key + R , type %localappdata%\Google\Chrome\User Data\Default , and press .
Sometimes bookmarks aren't "gone"—they've just been moved to a different folder like "Other Bookmarks." Open the by pressing Ctrl + Shift + O . Search for specific links using the search bar at the top. Your bookmarks are stored in the AppData folder,
Broken temporary files forcing Chrome to revert to default settings.
If your bookmarks keep changing location on their own, your Google account sync data might be corrupted. Resetting the sync will fix this. If your bookmarks keep changing location on their
Immediately bookmark a second, different page to ensure Chrome remembers this new path. 2. Disconnect and Reconnect Chrome Sync
If your bookmarks have vanished entirely from their normal location, Chrome's local database file might be corrupted. Windows and Mac store a backup file ( Bookmarks.bak ) that you can manually restore. On Windows: