While ZKTeco pushes cloud subscriptions (ZKCloud, BioTime), ZKAccess 3.5 remains the go-to solution for offline, air-gapped networks. If you need:
...then investing time to find a legitimate ZKAccess 35 download link is absolutely worth it.
However, if you are setting up a brand new system with ProFace X or SpeedFace hardware, you actually need ZKAccess 4.0 or ZKBioAccess. Do not use 3.5 for hardware released after 2022.
A: Yes. Use the built-in “Export to CSV” function, then import into ZKBioSecurity’s legacy migration tool. Direct database migration is not supported.
If you want, I can:
Comprehensive Guide to ZKAccess 3.5: Download and Installation
ZKAccess 3.5 is a professional desktop-based access control software designed by ZKTeco for small to medium-sized businesses. It offers a centralized platform to manage standalone terminals and control panels, such as the C3 and InBio series. Despite being a legacy product replaced by newer web-based platforms like ZKBioAccess IVS, it remains a popular choice due to its simplicity and lack of mandatory license fees for up to 25 doors. Official ZKAccess 3.5 Download Links
To ensure system security and stability, always download the software from official or authorized regional distributors. ZKTeco Official (Global): ZKAccess 3.5 Download Page.
ZKTeco Systems (Overseas Version): ZKAccess Overseas 3.5.5.1.
ZKTeco South Africa: Access the Direct PDF Guide for local download instructions.
Authorized Distributors: Sites like AIMS Security Systems and Idency provide the latest stable builds and documentation. Key Features and Capabilities
ZKAccess 3.5 is built for high-capacity data processing and user-friendly management. ZKAccess3.5 Access Control Software - ZKTeco Technology
Comprehensive Guide to ZKAccess 3.5: Download, Deployment, and Security
ZKAccess 3.5 is a professional, free-to-use desktop access control management software specifically designed for small to medium businesses (SMEs). Developed by ZKTeco, it serves as a centralized hub for managing all ZKTeco access control panels (such as the C3 and inBIO series) and standalone biometric or RFID terminals. Official Download & Version Information
While newer platforms like ZKBioAccess are now recommended for modern hardware, ZKAccess 3.5 remains a staple for existing legacy installations. Latest Stable Version: 3.5.5.1. Direct Download Links:
Official ZKTeco Download Portal – Search for "ZKAccess 3.5" to find official installers and datasheets. zkaccess 35 download link
ZKTeco Global Support – Hosting versions like ZKAccess Overseas 3.5.5.1.
iSecus Softwares – Provides Version 3.5.3.16 with support for visible light devices. Key Features & Capabilities
The software is praised for its "flat UI" and humanized design, making daily security management intuitive for non-technical users. ZKAccess 3.5 - Training
Searching for the right download link for ZKAccess 3.5 can be tricky because official support for older versions is often moved or replaced by newer platforms like ZKBioSecurity.
If you are looking for the standard standalone version for managing access control terminals, here is the direct path to find it safely: 📥 Official Download Source The most reliable way to get the installer is through the ZKTeco Global Download Center ZKTeco Download Center - ZKAccess 3.5 What’s included: The package usually contains the setup files, the Fingerprint/Device Drivers User Manual 🛠️ Quick Installation Guide System Requirements:
Ensure you are running Windows 7, 8, 10, or 11. You will need at least 2GB of RAM and 10GB of free disk space. Database Setup: ZKAccess 3.5 uses Microsoft Access by default (good for small systems), but it also supports SQL Server if you have more than 50 devices. Run as Admin: Always right-click the and select Run as Administrator
to prevent permission errors during the database initialization. ⚠️ Pro-Tips for Users Default Login: The default username is and the password is Compatibility:
If your device is newer (Green Label series), you might need to use ZKBio Access IVS instead, as ZKAccess 3.5 is legacy software. Before upgrading or reinstalling, always export your Access.mdb
database file from the installation folder to avoid losing your user data and logs. Are you setting this up for a new installation or trying to migrate data from an old PC?
Before clicking that download link, ensure your machine meets these requirements:
| Component | Minimum | Recommended | |-----------|---------|--------------| | OS | Windows 7 SP1 | Windows 10 Pro (21H2 or older) | | CPU | Intel Core 2 Duo | Intel i3 2.5GHz | | RAM | 4 GB | 8 GB | | HDD | 10 GB free | 20 GB SSD | | Database | SQLite | MS SQL 2018 Express | | Network | 100 Mbps | Gigabit (for multiple controllers) |
Warning: ZKAccess 3.5 has known issues on Windows 11 (24H2) due to deprecated ODBC drivers. If using Windows 11, run the installer in Windows 8 Compatibility Mode.
ZKAccess 3.5 is a professional, desktop-based access control software developed by ZKTeco, specifically designed for small to medium-sized businesses. It allows administrators to manage up to 100 devices and 30,000 personnel from a single interface. Downloading the Software
To download ZKAccess 3.5, you can typically find it through the following official channels and reputable distributors: ZKTeco Global/Regional Sites:
ZKTeco South Africa: Use the ZKTeco SA Download Center to find software under the downloads section. Comprehensive Guide to ZKAccess 3
ZKTeco Technology: Access the official product page for the 128.99 MB installation package. Alternative Trusted Sources:
iSecus: Offers direct links for the latest V3.5.3.16 build, which supports visible light devices.
AIMS Security Systems: Provides a dedicated software download page for various ZKTeco solutions. Key Features
The software is highly regarded for its "flat" GUI design and humanized structure.
Centralized Management: Simultaneously manages access control panels (like the C3 and InBio series) and standalone terminals.
Real-Time Monitoring: Features a dashboard with door status icons, user photo pop-ups, and remote door control.
Advanced Security: Includes anti-passback, door interlocks for "mantrap" control, and multi-card opening for high-security areas.
Integrated Reporting: Generates both basic attendance reports and detailed access logs in multiple export formats. Installation & Initial Setup How to Add Devices and Access Levels in ZKAccess
You can download ZKAccess 3.5 directly from the official ZKTeco Download Center. This software is a professional access control management solution designed for small to medium businesses. 🚀 Quick Download Links Direct Official Download: ZKAccess Overseas 3.5.5.1 Datasheet (PDF): Official ZKAccess 3.5 Datasheet
Alternative Resource: iSecus Download Link (Supports visible light devices) 🛠️ Installation & Setup ZKAccess3.5 Access Control Software - ZKTeco Technology
The ZKAccess 3.5 software has been officially discontinued and replaced by newer solutions like ZKBioAccess IVS. However, you can still find download links through regional ZKTeco support pages and authorized distributors. Official Download Links
ZKTeco (Overseas Version): You can download the "Overseas" variant (v3.5.5.1) directly from ZKTeco's Resource Server.
ZKTeco South Africa: Provides a direct Installation Guide PDF that outlines the download process from their regional site.
ZKTeco UAE/Middle East: Access the software via the AIMS Security Systems portal, which includes direct download mirrors. License & Activation
Free License: The software typically supports up to 25 doors and 2,000 users for free. follow this guide precisely.
Public Key: You can obtain a free activation key by visiting the ZKTeco License Activation page and selecting "ZKAccess 3.5 Public License".
Default Credentials: The default login is usually ID: admin and Password: admin. Alternative Mirrors (Unofficial)
If official links are slow or unavailable, these community mirrors are often used: iSecus Catalogue: Provides a download link for v3.5.3.16.
Software Informer: Hosts a Free-to-use IP Access Control installer.
Caution: Since this software is no longer officially supported, it is highly recommended to migrate to ZKBioAccess IVS for better security and modern OS compatibility. Free Download iSecus Catalogue 2023, Software, User manual
ZKAccess 3.5 is a professional, desktop-based access control management software developed by
for small to medium-sized businesses. It is designed to manage ZKTeco's access control panels and standalone terminals, offering a centralized platform for user management and real-time monitoring. ZKTeco Technology Download and Official Links
You can find software downloads and official documentation at the following locations: Official Software Download ZKAccess Overseas 3.5.5.1 (approx. 128.99 MB). User Manual ZKAccess 3.5 Security System Manual Product Datasheet ZKAccess 3.5 Datasheet Free License Activation : For more than 25 doors, follow the License activation guide to obtain a public key. Key Features Centralized Management
: Simultaneously manages access control and generates basic attendance reports for up to 30,000 users 100 devices Real-Time Monitoring : Features a dashboard with door status icons and photo pop-ups for visual verification when users access a point. Advanced Door Control Remote Control : Open or close individual or all doors remotely. Security Modes
: Supports anti-passback, interlocks for mantrap control, and duress password programming. Map Integration : Import floor plans and maps for site-specific management.
: Over 20 customized reports available with multiple export formats for event logs. Data Maintenance : Includes a one-click database backup feature and logs all system changes for traceability. ZKTeco Technology System Requirements Operating System : Windows 7, 8, 8.1, or 10 (32/64 bit). Database Support
: Microsoft Access (default) or MS SQL Server 2005 and above. : 2.0 GHz or higher. : 1 GB RAM or above. : 10 GB available space (NTFS partition recommended). initial configuration steps for adding your first ZKTeco device to the software? ZKAccess3.5 Access Control Software - ZKTeco Technology
A: No. It is strictly on-premise. For cloud, upgrade to ZKBioCloud.
When you successfully click a valid ZKAccess 35 download link and unzip the file, you will find three critical components:
Once you have the installer file (ZKAccess3.5_Setup.exe), follow this guide precisely.