Registry Hive Viewer
Opens a raw Windows Registry hive file and lets you browse its keys and values, the same way regedit would — entirely in your browser.
Drop a registry hive file here, or click to choose one
Works entirely offline in your browser. Nothing is uploaded.
Registry hive files have no standard extension (SOFTWARE, SYSTEM, NTUSER.DAT are typical names) — point the file picker at the file itself. Read-only: nothing is written back.