SysTools OST Password Remover

Independent Utility to Remove Password from OST File & Save it into Other Format

  • Unlock OST File: Remove password protection
  • No other External DLL file required to bypass OST file password
  • Remove Lost/Forgotten Password from OST File
  • Unlock All Password Types: Multilingual or Lengthy Passwords
  • Enables user to Perform Operations after removal of Password protection
  • All Windows OS Versions Supported: Windows 10 and below versions

Key Features of the SysTools OST Password Remover Software

standalone ost password removal

Independent Password Removal

The OST Password Recovery software is a standalone application. The utility removes the dependency of any external dll of Outlook or Exchange Server environment for recovering Password protected OST File.

recover bulk ost password

Unlock OST Password in Bulk

Advanced algorithm of the tool allows users to recover the password from multiple OST files at once. You can add more than one OST file in a list and unlock the password protection applied on them in a go.

remove ost password

Recover Lengthy OST Passwords

While disabling the password in OST file, the character length doesn't matter for software. The software is capable enough to bypass password of OST Files without any restriction imposed on its character length.

all ost versions supported

Password Removal in ANSI/Unicode OST

The utility recovers password from all Microsoft Outlook OST Version whether it is ANSI or Unicode OST File. Any Version limitation doesn't imposed by the tool while unlocking OST File password.

old password eliminated

Remove Lost Password

The tool offer OST password recovery of lost or forgotten password by eliminating the old password of OST file. After removal of password you can save the unprotected OST file and perform the desired operations like Export or Conversion into other file format.

multilingual password recovery

Encrypted Password Recovery

The OST Password Remover software works well even in the scenario when the password is a combination of symbols, alphabets, special characters or number. Moreover, it bypasses the OST password of different languages.

OST Password Recovery Tool Screenshots
OST Password Remover
Step 1: OST Password Remover Software
Locate protected ost
Step 2: Locate Protected OST
view locked OST File
Step 3: View Locked OST
generate report files
Step 4: Generate Report
Watch Live Video of OST Password Remover Tools
Download OST Password Remover Software
OST Recovery Box

Size: 24.5 Version: 5.0


SysTools OST Recovery Tool enables users to extract data from Password Protected OST File into healthy PST File.

Download OST Password Remover

Installation Uninstallation EULA

System Specifications

  • Support: Windows 10/8.1/8/7 & all below Windows version
  • Processor: 1 GHz Processor (2.4 GHz is recommended)
  • RAM: 512 MB of RAM (1 GB is recommended)

Application Pre-Requisites

  • If you are using Windows 10/8.1/8/7 or Vista, then please launch the tool as "Run as Administrator".

Supported Editions

  • Microsoft Windows – 2000, 2003, 2008, XP, Vista, or Windows 7/8/8.1/10, 2008/2012 (32-bit & 64-bit)
  • MS Outlook – Outlook 2000, 2003, 2007, 2010(32/64 bit), 2013 (32/64 bit), 2016 (32/64 bit)
Frequently Asked Question
Can I overcome the error: "The password you have typed is incorrect. Retype the password.
I am sure that the password I am typing is correct however, I get this error every time I try to login. How can I get rid of it?

The password you are typing may be correct however, its order or case in which it is being typed could be what is making it look incorrect. Get OST Password Remover, get rid of the security, and reapply it to ensure protection of your mailbox.

I do not have Outlook installed on my machine. Will that be a problem?

No, the software does not depend on external applications to operate. You can remove the password of your OST file without Microsoft Outlook or Exchange environment as well.

Will the application be able to run on a Windows 8 Operating System?

Yes, the application being a Windows based solution will successfully work on a machine configured with Windows 8 or even 8.1 OS. It also supports all previous versions as well.

Can I get back the exact password which I have set earlier, with the help of this tool?

No, you cannot recover the old OST file password, it only replace the password of your OST file with new one which is generated on run time. The software is only programmed to remove the applied password.

What Clients Say

I was stuck with this Offline mailbox copy of mine. The only reason was, I lost its password. However, the data in it was very important to me that I could not compromise. Thankfully OST Password Remover saved me!

Stewart Reynolds, Brisbane

Though I knew the correct password to my OST file, I was still getting error at every login. Therefore, I looked for a solution and came across OST Password Remover. The application is great to work with and is absolutely reliable.

Tim Huff, London
OST Password Remover Order Now

Get an Overview of OST Password Recovery Features - FREE and Licensed Version

Features FREE Version FULL Version
Add Bulk OST file
ANSI & Unicode OST Supported
View Emails with Attachments
Windows 8 & All Other Previous Windows Version Supported
Unlock OST File