All-In-One Key Finder Pro  2023 Edition

One software to recover lost license keys of Windows, Office & 16,000+ popular softwares


FREE Upgrade to v2024

Have you lost license key of Windows, Office or any other software?

If so All-In-One Key Finder Pro can help you to recover license activation keys of Windows, Office & 16,000+ other popular softwares. Free download now to check it out.

  • Total Key Recovery of 16,000+ popular softwares & Games
  • Periodically recover & backup all your important license keys
  • In case of system crash, you can reinstall all softwares using Keys from backup file
  • No need to waste hours searching for license keys of installed softwares manually
  • Powered by both “Instant Key Recovery” & “Smart Registry Scan”
  • New “Smart Registry Scan” to find keys of 8500+ softwares
  • Instant & 100% accurate key recovery of 7500+ softwares (full list)
  • Find product keys of all Windows Desktop & Server editions
  • Recover CD keys of Office, Visual Studio, SQL Server & more
  • Recover full key & email of all XenArmor softwares
  • Recover license keys from multiple sources,
    • Local Computer
    • External Drive
    • Windows Folder
    • Registry File
    • Remote Computer
    • Range of Computers in your Network (256*256*256 hosts)
  • Recover license keys of both 32-bit & 64-bit softwares
  • Command-line options to use in Scripts/Programs
  • Automation of key recovery & backup operation
  • Backup license keys to HTML,CSV,XML,JSON or SQLite file
  • Unlimited Edition (100% Portable): Run directly from USB disk (see below)
  • FREE GIFT Asterisk Password Recovery Pro (worth $19.95-39.95)
  • Free 1 Year Download Protection Warranty
  • Lifetime License – No worries about license expiry
  • Supports All Windows PCs (Vista to new Windows 11)
Free Download

100% Secure

Buy Now

$29.95  $199.00

Recover All Your License Keys in One Click

Differences between Regular and Unlimited Edition of
All-In-One Key Finder Pro

Key Parameters Personal/Enterprise Edition Unlimited Portable Edition
Number of Licenses 1-5 PCs Unlimited PCs
License Activation Needed Every Computer One Time
No Installation Needed
100% Portable Software
Run from USB Disk

For Command-line Unlimited Portable Edition Click Below

Command-line Unlimited All-In-One Key Finder Pro

Instant Key Recovery of 7500+ Popular Softwares

Here are the main Microsoft product keys recovered (see full list here),

  • Microsoft Windows 11,10,8,7,Vista,XP, Windows Server 2022,2019,2016,2012,2008,2003
  • Microsoft Office 2021,2019,2016,2013,2010,2007,2005,XP
  • Microsoft Exchange Server
  • Microsoft SQL Server
  • Internet Explorer
  • Microsoft Plus!
  • Microsoft Picture It!
  • Microsoft Communicator
  • Microsoft Visual Studio
  • Microsoft Visual SourceSafe
  • Windows Defender

Note:  For Office 2016-2021, only last 5 digits of license keys are stored

Apart from Microsoft, it also finds license keys of 7500+ popular softwares using “Instant Key Recovery” method. Click below to see the complete list of softwares

List of 7500+ Keys Recovered by All-In-One Key Finder Pro

Find License Keys of 16000+ Softwares

With just a click of button you can recover all the lost license keys of over 16,000 popular softwares & games using both “Instant Key Recovery” & “Smart Registry Scan”

New “Smart Registry Scan” Method

Fast & optimized registry scanner to quickly find keys from current user, other users & system registry locations

Recover Keys from Remote Computers

In one scan, find license keys from 256*256*256 (*.0.0.0/8) hosts in your local network.

Recover License Keys from External Drive

Easily recover license keys from External Disk or Registry File copied from another computer.

Key Features & Benefits for You

Recover Keys of 16,000+ Softwares

Find lost license keys of over 16,000 popular softwares & games

Instant Key Recovery Method

100% accurate & direct CD key recovery of 7500+ softwares

New ``Smart Registry Scan``

Fast optimized scanner to quickly find all keys from Windows Registry

Recover Windows Product Keys

Recover product keys of all Windows PC & Server editions

Recover Games CD Keys

Instantly find activation keys of 1000's of popular PC games

Export All Keys to File

Save all recovered keys to HTML, CSV, XML, JSON or SQLite file


Find serial keys directly from Registry Hive File


Find keys from External Disk of another PC or laptop


Recover keys from 256*256*256 (*.0.0.0/8) hosts in one scan


Command-line for automation & to run via custom scripts


Run on Unlimited PCs from USB disk without installation or activation


Works on all 32-bit & 64-bit platforms from Windows Vista to new Windows 11

Featured On Top Download Sites

Featured & Awarded by world’s leading software download sites.

Our Customers

Here are some of our elite customers from various verticals including Finance, IT, E-Commerce, Healthcare, Education & Government Organizations.

Recommended by Users Worldwide

Here is what our customers have to say about our softwares


Why Millions Choose XenArmor?

All-In-One Key Finder Pro 2023 Edition

One software to recover lost license keys of Windows, Office & 16,000+ popular softwares

Free Download

100% Secure

Buy Now

$29.95  $199.00