If you edit the same keys repeatedly, this is for you. New buttons activate frequently used commands, and a combo box stores a history of visited keys and allows quick navigation back to them. The keys are saved across sessions and available the next time you use the Registry Editor.
RegEditX basically extends REGEDIT. This makes it usable for anyone without the need to learn a new interface; just keep using the same familiar Registry Editor.
Wise Registry Cleaner scans the Windows registry and finds incorrect or obsolete information in the registry. This is one of many tools included in the Wise Care 365 free suite.
RegCleaner is an easy-to-use program. With RegCleaner, you can easily get rid of those old and obsolete registry entries created by software that you destroyed ages ago.
Tweaking.com - Registry Backup is a backup tool that uses the Windows Volume Shadow Copy Service to backup your system registry. From the author of Tweaking.Com - Windows Repair.