20250423_R1 Safe to install
M Tools is the first mobile application in the world capable of directly reading and recharging Mifare Classic and Ultralight cards. It also stands out as the pioneering mifare card recharger compatible with NFC, PN53X, and ACR122U technologies. With M Tools, users can efficiently analyze and evaluate data rules and key configurations. Understanding the keys and data rules is essential before proceeding with any operations. The application offers a range of functions including direct sector read and write capabilities, automated key saving feature for effortless management, data comparison with highlighted display for clear analysis, emulation calculation support, multi-card and multi-rule functionality, as well as CRC8 and CRC16 calculation support.
Overview
MTools - Mifare ACR122 PN532 is a Freeware software in the category System Utilities developed by MTools Tec.
The latest version of MTools - Mifare ACR122 PN532 is 20250423_R1, released on 05/21/2025. It was initially added to our database on 03/21/2024.
MTools - Mifare ACR122 PN532 runs on the following operating systems: Android.
Users of MTools - Mifare ACR122 PN532 gave it a rating of 3 out of 5 stars.
Pros
- Supports Mifare ACR122 and PN532 devices
- Allows for reading and writing Mifare cards
- Ability to clone Mifare cards
- User-friendly interface
- Supports multiple languages
Cons
- Limited to specific Mifare devices
- May require specific hardware to function properly
- Limited advanced features compared to other tools
- Potential security concerns with card cloning capability
FAQ
What is the MTools ACR122 PN532?
The MTools ACR122 PN532 is a contactless smart card reader and writer that supports Mifare technology, allowing for data exchange with compatible NFC devices.
What types of cards can the MTools ACR122 PN532 read?
It can read and write Mifare cards, including Mifare Classic, Mifare Ultralight, and type A/B NFC cards.
How do I connect the ACR122 PN532 to my computer?
The ACR122 PN532 typically connects via USB; simply plug it into an available USB port on your computer.
Is the MTools ACR122 PN532 compatible with Android devices?
Yes, the ACR122 PN532 is compatible with Android devices that support NFC functionality.
What software is needed to use the ACR122 PN532?
You can use various software packages such as card emulation programs or custom-developed applications using libraries like PC/SC or libnfc.
Can the reader write data to Mifare cards?
Yes, the MTools ACR122 PN532 can write data to compatible Mifare cards, provided you have the necessary permissions and software.
What is the reading distance of the MTools ACR122 PN532?
The reading distance varies but typically ranges from 10 to 50 mm depending on the type of card used and environmental factors.
Is there any SDK or documentation available for developers?
Yes, MTools provides SDKs and documentation for developers to facilitate easy integration and application development using the ACR122 PN532.
Does the ACR122 PN532 support multi-card reading?
No, the ACR122 PN532 does not support simultaneous multi-card reading; it can only interact with one card at a time.
What are the power requirements for the ACR122 PN532?
The reader operates off USB power, typically requiring 100mA for standard operation.
Related products
AUTOsist Fleet Maintenance App
AUTOsist offers a comprehensive fleet maintenance and management solution tailored for fleet managers. The software is highly regarded in the industry, receiving accolades as one of the best fleet maintenance tools from sources like …Dataplicity - Terminal for Pi
Remotely access your Raspberry Pi shell from any network without the need for dynamic DNS, portforwarding, or VPN. Does it work behind NAT? Yes, the client establishes a secure websockets connection to the Dataplicity service.DigiCard-Business Card Scanner
DigiCard is a business card application designed with eco-friendliness in mind, compatible with both phones and tablets. Its functionality includes the ability to scan printed business cards and automatically save contact …EcoFlow
EcoFlow: Power Anywhere, AnytimeLinksys
Seamless Connectivity with Linksys RoutersMill Norway
The Mill Norway app allows you to conveniently control your Mill devices from anywhere in the world. With just a touch of a button, you can make your home smarter using the Mill Norway app.MyJABLOTRON
MyJABLOTRON: Your Smart Security CompanionNFC : Credit Card Reader
This application was designed specifically to read public data on an NFC banking card that complies with EMV standards. With this app, you can conveniently access and read contactless NFC EMV credit card data.NFC Tools
Effortless NFC Tag Management with NFC ToolsNFC Tools - NFC Tag Reader
Effortless NFC Tag Management with NFC ToolsnRF Connect for Mobile
Effortless IoT Connection Management with nRF Connect for MobileOBD Fusion (Car Diagnostics)
Unlock the Power of Your Car's Data with OBD FusionOne Key: Password Manager
Secure Your Secrets with One Key!PassWallet - mobile passes
PassWallet is a pioneering app that caters to Android users, offering a simple and intuitive way to store, organize, and update cards.Ruijie Reyee
Ruijie Reyee: A Comprehensive Network Management Solution Ruijie Reyee, developed by Ruijie Networks Co., Ltd., is a powerful network management software designed to streamline and optimize network operations for businesses of all sizes.Smart NFC
Smart NFC - Simplify and Automate Tasks Using NFC Technology Smart NFC is an efficient and user-friendly app that allows you to automate various tasks by utilizing Near Field Communication (NFC).TP-Link VIGI
TP-Link VIGI: A Comprehensive Security SolutionUserLAnd - Linux on Android
UserLAnd is an open-source application that allows users to run various Linux distributions, including Ubuntu, Debian, and Kali.Yourwallet
Yourwallet is a convenient mobile application that allows you to store digital passes or digitize your non-payment cards on your smartphone.Latest Reviews
![]() |
LEDVISION
Illuminate Your Vision with LEDVISION |
![]() |
AlphaESS
AlphaESS: Power Your Home with Smart Energy Storage |
![]() |
BitDefender Internet Security
Ultimate Online Protection with BitDefender Internet Security |
![]() |
VMware Player
VMware Player - Powerful Virtualization Software for Personal Use |
![]() |
Microsoft Visual Studio 2010 Tools for Office Runtime
Boost Your Office Tools with Microsoft Visual Studio 2010 Runtime |
![]() |
Free Video Cutter Joiner
Easily Cut and Join Videos for Free with DVDVideoMedia's Video Cutter Joiner |
![]() |
UpdateStar Premium Edition
Keeping Your Software Updated Has Never Been Easier with UpdateStar Premium Edition! |
![]() |
Microsoft Visual C++ 2015 Redistributable Package
Boost your system performance with Microsoft Visual C++ 2015 Redistributable Package! |
![]() |
Microsoft Edge
A New Standard in Web Browsing |
![]() |
Google Chrome
Fast and Versatile Web Browser |
![]() |
Microsoft Visual C++ 2010 Redistributable
Essential Component for Running Visual C++ Applications |
![]() |
Microsoft Update Health Tools
Microsoft Update Health Tools: Ensure Your System is Always Up-to-Date! |