232 Key __top__ Free License Jun 2026
Unlike some free software, the free version of 232key is authorized for both personal and commercial use 1.2.5 . 232key Free License vs. Plus License
If you only need to capture the first number from a serial device, the free version of 232key is already a solid solution. For users who need scripting, custom processing, or data logging, a separate tool called is also offered by the same developer. Other alternatives include general‑purpose automation tools, but few are as simple and purpose‑built for RS‑232 to keystroke conversion.
Plus includes advanced functionality not available in the basic version. Scripting: Only available in 232key Pro. Why Choose the 232key Free License? 232 key free license
| Feature | Free Version | 232key Plus | 232key MU | 232key Pro | |---------|--------------|-------------|-----------|-------------| | | ✅ | ✅ | ✅ | ✅ | | Work with one serial device | ✅ | ✅ | ✅ (up to two) | ✅ | | Pre‑defined device profiles | ✅ | ✅ | ✅ | ✅ | | Simulated keystrokes to any app | ✅ | ✅ | ✅ | ✅ | | Capture first value per line | ✅ | ✅ | ✅ | ✅ | | Auto‑start on launch | ❌ | ✅ | ✅ | ✅ | | Capture multiple values continuously | ❌ | ✅ | ✅ | ✅ | | All printable ASCII characters | ❌ (limited set) | ✅ | ✅ | ✅ | | Advanced regex formatting | ❌ | ✅ | ✅ | ✅ | | Shared settings for multiple users | ❌ | ❌ | ✅ | ❌ | | Connect two devices simultaneously | ❌ | ❌ | ✅ | ❌ | | Custom C# scripting | ❌ | ❌ | ❌ | ✅ | | License required | No | Yes | Yes | Yes | | Price (two years) | $0 | $21 | $35 | Contact sales | | Trial available | N/A | Yes (contact) | Yes (contact) | Possibly |
To maximize the benefits of a 232 key free license, users should follow best practices, including: Unlike some free software, the free version of
It typically covers 232 activations, meaning 232 different computers, devices, or users can use the software simultaneously under one license key.
Finding a is straightforward because the software's developer, Smartlux SARL , provides a built-in free version that includes all essential functionality for RS-232 to keyboard wedge data transfer. For users who need scripting, custom processing, or
For more detailed setup instructions, you can visit the official Smartlux 232key Documentation . 232key - free RS-232 to keyboard software (keyboard wedge)