Master It
On-The-Fly Master Keying App
$5.99
1.7for iPhone, iPod touch
Age Rating
Master It Screenshots
About Master It
***FEATURED IN KEYNOTES MAGAZINE***
Create and print master key systems in an instant with Master It.
Master It is perfect for small or on-the-fly systems. Create a master key matrix immediately with zero math and zero worries of cross-keying. Either enter in your own TMK or tap Randomize to create a complete master key system containing a single TMK, a single sub master, and up to 64 change keys. Each output delivers a fixed sub master and set of change keys.
Master It is built to create a system immediately to print and keep in your records at your shop. It is capable of saving and reloading one project at a time. The goal with Master It is to create and AirPrint a system in an instant. If on the road when printing isn't available, email and save features are secondary backups prior to printing. Email is also ideal when a printer is not AirPrint compatible.
Currently supports:
Kwikset .023"
Corbin Russwin .028"
Weiser / Falcon .018"
Ilco-Unican .018"
Schlage .015"
Arrow .014"
Sargent .0125" & .020"
Corbin .014"
Obeys MACS rules for each selected system.
AirPrint, Email, or Save any system created.
Create 5 or 6 pin systems.
Randomize feature to always generate a completely random TMK every time. Use the two filters to restrict the TMK to only shallow depths, or to always include the shallowest and deepest cuts.
Tap anywhere on the matrix to select or deselect a bitting for the key chart.
Shake your iDevice to lock the primary functions on the main screen. This is to prevent unwanted changes (i.e. accidentally tapping Reset). To unlock, just shake again.
All change keys can be individually identified.
Use the Project Name / Keyway box for temporary saving information. The actual printout will allow you to write in the business name, personal name, address, keyway, and phone number conveniently. After printing, the system can be continued manually on paper.
Additionally, you can tap on each change key to display the pinning.
Compatibility: All iPhone, iPad, iPod Touch types and generations with a minimum iOS version of 12.0
Found a bug? Something not working? Have a suggestion? Feel free to contact me via email: phil@locksmithapps.com
Create and print master key systems in an instant with Master It.
Master It is perfect for small or on-the-fly systems. Create a master key matrix immediately with zero math and zero worries of cross-keying. Either enter in your own TMK or tap Randomize to create a complete master key system containing a single TMK, a single sub master, and up to 64 change keys. Each output delivers a fixed sub master and set of change keys.
Master It is built to create a system immediately to print and keep in your records at your shop. It is capable of saving and reloading one project at a time. The goal with Master It is to create and AirPrint a system in an instant. If on the road when printing isn't available, email and save features are secondary backups prior to printing. Email is also ideal when a printer is not AirPrint compatible.
Currently supports:
Kwikset .023"
Corbin Russwin .028"
Weiser / Falcon .018"
Ilco-Unican .018"
Schlage .015"
Arrow .014"
Sargent .0125" & .020"
Corbin .014"
Obeys MACS rules for each selected system.
AirPrint, Email, or Save any system created.
Create 5 or 6 pin systems.
Randomize feature to always generate a completely random TMK every time. Use the two filters to restrict the TMK to only shallow depths, or to always include the shallowest and deepest cuts.
Tap anywhere on the matrix to select or deselect a bitting for the key chart.
Shake your iDevice to lock the primary functions on the main screen. This is to prevent unwanted changes (i.e. accidentally tapping Reset). To unlock, just shake again.
All change keys can be individually identified.
Use the Project Name / Keyway box for temporary saving information. The actual printout will allow you to write in the business name, personal name, address, keyway, and phone number conveniently. After printing, the system can be continued manually on paper.
Additionally, you can tap on each change key to display the pinning.
Compatibility: All iPhone, iPad, iPod Touch types and generations with a minimum iOS version of 12.0
Found a bug? Something not working? Have a suggestion? Feel free to contact me via email: phil@locksmithapps.com
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What's New in the Latest Version 1.7
Last updated on May 5, 2022
Old Versions
-Added function to quickly select all 64 change keys
-Fixed a minor display issue
-Fixed a minor display issue
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Version History
1.7
May 5, 2022
-Added function to quickly select all 64 change keys
-Fixed a minor display issue
-Fixed a minor display issue
1.6.2
Apr 30, 2022
-Changed the MACS for Kwikset from 5 to 4 for the Randomize function only
1.6.1
Mar 3, 2022
---Note: This update requires a minimum version of iOS 12.0---
-Under the hood service to maintain a healthy running app
-Under the hood service to maintain a healthy running app
1.6
May 29, 2020
-Under the hood service to maintain a healthy running app
1.5.4
Feb 1, 2020
-Fixed an issue with the pinning calculator for Sargent/Corbin systems
1.5.3
Nov 23, 2019
-Fixed an issue that caused the pinning calculator to fail after loading a saved system
1.5.2
Jul 25, 2019
-Dark Mode toggle now remembers its last current state
-Fixed a display issue with Dark Mode on iOS11
-Fixed a display issue with Dark Mode on iOS11
1.5.1
Jul 2, 2019
-Fixed a failure to unlock functions issue
1.5
Apr 29, 2019
-Fixed a rare MACS violation issue that would populate in the change keys
-Fixed an issue with Kwikset's shallowest/deepest filter where it would occasionally omit either a 1 or a 6
-Added Dark Mode
-Fixed an issue with Kwikset's shallowest/deepest filter where it would occasionally omit either a 1 or a 6
-Added Dark Mode
1.4.1
Mar 6, 2019
---Note: This update requires a minimum version iOS 8.0---
-Improvements made to usability and locking function
-Improvements made to usability and locking function
1.4
Dec 18, 2017
-Added pinning calculator
-All iDevices can now utilize the Selected Bitting display
-Fixed minor display issues with emailing and printing
-All iDevices can now utilize the Selected Bitting display
-Fixed minor display issues with emailing and printing
1.3.3
Oct 7, 2017
---Note: This update requires a minimum version of iOS 7.0---
-Minor iOS11 related repairs
-Minor iOS11 related repairs
1.3.2
Oct 2, 2015
-iOS9 Compatibility
1.3.1
Dec 13, 2013
-Updated icon
1.3
Nov 28, 2013
-Added filter for Randomize to always include the shallowest and deepest cuts for every TMK generated
-The main screen is now lockable to prevent unwanted changes (i.e. accidentally hitting Reset). Simply shake your iDevice to lock, and shake again to unlock.
-Eliminated the majority of the lag when executing a Randomize with Kwikset set on shallow depths
-No more physical "Create" button. After selecting 5 or 6 pins, type in your TMK and once all spaces are filled the matrix will populate.
-The main screen is now lockable to prevent unwanted changes (i.e. accidentally hitting Reset). Simply shake your iDevice to lock, and shake again to unlock.
-Eliminated the majority of the lag when executing a Randomize with Kwikset set on shallow depths
-No more physical "Create" button. After selecting 5 or 6 pins, type in your TMK and once all spaces are filled the matrix will populate.
1.2.1
Nov 7, 2013
-Fixed appearance issue with 3.5" screens running iOS7
1.2
Oct 21, 2013
-Improved overall chart integrity. This required changing Kwikset's spacing back to a 1-depth increment.
1.1
Sep 17, 2013
-Changed Kwikset format to maintain a 2-depth spacing vs. the original 1-depth
-Minor bug fixes
-iOS 7 compatible
-Minor bug fixes
-iOS 7 compatible
1.0
May 24, 2013
Master It FAQ
Click here to learn how to download Master It in restricted country or region.
Check the following list to see the minimum requirements of Master It.
iPhone
Requires iOS 12.0 or later.
iPod touch
Requires iOS 12.0 or later.
Master It supports English
Related Videos
Latest introduction video of Master It on iPhone
