Free Kon-Boot Alternatives

The best free alternative to Kon-Boot is ophcrack, which is also Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to Kon-Boot and eight of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Kon-Boot are John the Ripper, Lazesoft Recovery Suite, Offline NT Password & Registry Editor and Trinity Rescue Kit.

Kon-Boot alternatives are mainly File Recovery Tools but may also be Hard Disk Recovery Tools. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Kon-Boot.

Kon-Boot alternatives page was last updated

Kon-Boot

Paid • Proprietary

Kon-Boot is an application which will silently bypass the authentication process of Windows based operating systems....

More about Kon-Boot

ophcrack
Is this is a good alternative?
Yes
No
Free • Open Source
Windows
Linux
BSD
8 ophcrack alternatives
Ophcrack is a Windows Password cracker based on Rainbow Tables.

Features

Cracks LM and NTLM Windows hashes Free tables available for Windows XP, Vista and 7 Brute-force module for simple passwords Audit mode and CSV export Real-time graphs to analyze the pas.
- - ophcrack is the most popular Windows & Linux alternative to Kon-Boot.
- - ophcrack is the most popular Open Source & free alternative to Kon-Boot.
Suggest and vote on features
ophcrack Features
1. Password Recoveryophcrack can help you recover your passwords for software applications and hardware devices.
Opinions about ophcrack as a Alternative to Kon-Boot
Most users think ophcrack is a great Kon-Boot alternative.
John the Ripper
Is this is a good alternative?
Yes
No
Free • Open Source
Windows
Linux
Haiku
15 John the Ripper alternatives
John the Ripper is a fast password cracker, currently available for many flavors of Unix, Windows, DOS, BeOS, and OpenVMS. Its primary purpose is to detect weak Unix passwords. Besides several crypt(3) password hash types most commonly found on various Unix systems, supported...
Suggest and vote on features
John the Ripper Features
1. Password RecoveryJohn the Ripper can help you recover your passwords for software applications and hardware devices.
Comments about John the Ripper as a Alternative to Kon-Boot
Some users think John the Ripper is a great Kon-Boot alternative, some don't.
Guest
Password bypass function isn't there, which is present in KonBoot
Negative comment•
8

Guest
John the Ripper is a password cracker where Kon-Boot bypasses the login password all together.
Negative comment•
9
Lazesoft Recovery Suite
Is this is a good alternative?
Yes
No
Free Personal • Proprietary
File Recovery Tool
Hard Disk Recovery Tool
Windows
154 Lazesoft Recovery Suite alternatives
Lazesoft Recovery Suite is a very easy to use ALL-IN-ONE boot disk that repair your crashed Windows, recover data from deleted, formatted, damaged partition, clone or backup disk, reset your forgotten Windows password.
Suggest and vote on features
Lazesoft Recovery Suite Features
1. PortableLazesoft Recovery Suite can be used from a USB stick or similar with no prior installation.
2. Password RecoveryLazesoft Recovery Suite can help you recover your passwords for software applications and hardware devices.
Windows password recovery
Windows repair
Rescue cd
Offline NT Password & Registry Editor
Is this is a good alternative?
Yes
No
Free • Open Source
Windows
Linux
13 Offline NT Password & Registry Editor alternatives
Windows stores its user information, including crypted versions of the passwords, in a file called 'sam', usually found in \windows\system32\config. This file is a part of the registry, in a binary format previously undocumented, and not easily accessible.
Suggest and vote on features
Offline NT Password & Registry Editor Features
1. PortableOffline NT Password & Registry Editor can be used from a USB stick or similar with no prior installation.
2. Password RecoveryOffline NT Password & Registry Editor can help you recover your passwords for software applications and hardware devices.
Registry Editor
Discontinued
The last update was in 2014.

Opinions about Offline NT Password & Registry Editor as a Alternative to Kon-Boot
Almost everyone thinks Offline NT Password & Registry Editor is a great Kon-Boot alternative.
Trinity Rescue Kit
Is this is a good alternative?
Yes
No
Free • Proprietary
Linux
28 Trinity Rescue Kit alternatives
Trinity Rescue Kit or TRK is a free live Linux distribution that aims specifically at recovery and repair operations on Windows machines, but is equally usable for Linux recovery issues. Since version 3.
Suggest and vote on features
Trinity Rescue Kit Features
1. Password RecoveryTrinity Rescue Kit can help you recover your passwords for software applications and hardware devices.
Windows repair
Free PowerPoint Password Recovery
Is this is a good alternative?
Yes
No
Free • Proprietary
Windows
15 Free PowerPoint Password Recovery alternatives
Free PowerPoint Password Recovery software can quickly recover your lost or forgotten password for PowerPoint. It supports all versions of Microsoft Office PowerPoint including PowerPoint 2019, 2016, 2013, 2010, 2007, 2003, 2000 (.PPT, .PPTX, .PPS, .PPSX).
Free PowerPoint Password Recovery has no features, suggest some!

Comments about Free PowerPoint Password Recovery as a Alternative to Kon-Boot
pros, cons and recent comments
pigsflew
this has nothing to do with system password bypass
Negative comment•
0

Guest
"Free PowerPoint Password Recovery" is for just that: PowerPoint (odd how it wouldn't be for OFFICE, in general, but that's another issue). Kon-Boot is for Windows, ITSELF, not a random MS Office component.
Negative comment•
1
PC Login Now
Is this is a good alternative?
Yes
No
Free • Proprietary
Windows
14 PC Login Now alternatives
Forgot the Administrator's Password? PCLoginNow will help with forgot passwords in Windows NT, Windows 2000, Windows XP, and Windows 2003. You can Reset or Recover Windows NT/2000/XP/2003/Vista Administrator Password with PCLoginNow.
Suggest and vote on features
PC Login Now Features
1. Password RecoveryPC Login Now can help you recover your passwords for software applications and hardware devices.
Windows password recovery
Discontinued
Official site on sale now.
PassRec RAR Password Recovery
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Windows
16 PassRec RAR Password Recovery alternatives
PassRec RAR Password Recovery is a Windows-based application that features encrypted/password-protected WinRAR files crack without knowing the password. With three different password recovery methods, PassRec enables users to recovery password from locked RAR documents, whatever...
Suggest and vote on features
PassRec RAR Password Recovery Features
1. Password RecoveryPassRec RAR Password Recovery can help you recover your passwords for software applications and hardware devices.
Comments about PassRec RAR Password Recovery as a Alternative to Kon-Boot
pros, cons and recent comments
pigsflew
passrec RAR has nothing to do with bypassing system passwords
Negative comment•
0