If you are building a commercial .NET application and need to convert PCL, PXL, or PX3 files into images or PDF, you may be asking these questions:
- Can I redistribute the PCL Converter with my software?
- Do my customers need their own license?
- Is there a daily or monthly usage limit?
- Do I need to ship a license file?
- How can I protect the license inside my application?
- Do you offer an OEM license?
This guide answers the most common questions from software developers and ISVs.
Can I redistribute PCL Converter Command Line with my application?
Yes.
The Developer License allows you to integrate PCL Converter Command Line into your commercial application and distribute it together with your software.
Your customers do not need to purchase a separate license from VeryPDF to use your application.
This makes it suitable for:
| Application Type | Supported |
|---|---|
| Commercial desktop software | Yes |
| Internal business software | Yes |
| Enterprise applications | Yes |
| Document management systems | Yes |
| .NET Framework applications | Yes |
| C# applications | Yes |
| VB.NET applications | Yes |
| Delphi applications | Yes |
| Java applications | Yes |
How is the software licensed?
VeryPDF provides a License Key.
You use this License Key to activate the software.
There is no separate .lic file that must be distributed with your application.
The activation process is simple and does not require your customers to purchase or request another license.
Do my end users need their own license?
No.
After you integrate the software into your application, your customers can use it through your software.
They do not need to buy another license from VeryPDF.
Is there a limit on how many files users can convert?
No.
There are no daily, monthly, or yearly processing limits.
Your users can process as many files as they need.
For example:
| Scenario | Supported |
|---|---|
| Convert 50 files per day | Yes |
| Convert 5,000 files per day | Yes |
| Convert files automatically | Yes |
| Batch conversion | Yes |
| Background processing | Yes |
| Server-side processing | Yes |
There are no file volume restrictions.
Which files should I distribute?
Normally, you only need to include:
- PCL Converter Command Line executable
- Required DLLs included in the product package (if any)
There is no separate license file to distribute.
How can I protect the License Key?
Most software developers already have their own activation system.
A common approach is:
| Method | Description |
|---|---|
| Store the License Key inside your application | Recommended |
| Encrypt the License Key | Recommended |
| Protect access with your own activation system | Recommended |
| Do not expose the License Key to end users | Recommended |
This allows users to access the converter only through your application.
What if I want to distribute my software to many customers?
The Developer License is suitable when you distribute your own application directly to your customers.
Many ISVs use this model because it is simple and easy to manage.
What if my customers also want to redistribute the software?
This is a different situation.
If your customers will include the converter inside their own software products, then an OEM License is required.
An OEM License allows you to sub-license the software to third-party companies.
If you are not sure which license is right for your project, simply contact VeryPDF with a short description of your business model.
Developer License vs OEM License
| Feature | Developer License | OEM License |
|---|---|---|
| Integrate into your own software | Yes | Yes |
| Sell your software to end users | Yes | Yes |
| End users need another VeryPDF license | No | No |
| License Key provided | Yes | Yes |
| Separate .lic file required | No | No |
| Daily conversion limit | No | No |
| Monthly conversion limit | No | No |
| Batch processing | Yes | Yes |
| Allow third-party companies to redistribute | No | Yes |
| Sub-license to other software companies | No | Yes |
Typical Example
A software company develops a Windows application that converts PCL print files into preview images at around 80 DPI.
The application is sold to hundreds of companies.
Each customer installs the software and converts thousands of files every month.
This is a normal use case for the Developer License.
Now imagine one of those customers is also a software company and wants to include the converter inside its own commercial product.
In that case, an OEM License is the correct option because it allows redistribution to third-party companies.
Why developers choose PCL Converter Command Line
Developers often choose PCL Converter Command Line because it can be integrated into existing applications with very little work.
Typical uses include:
- Generate image previews from PCL files
- Convert PCL to PDF
- Batch conversion
- Automatic document processing
- Print workflow systems
- Archive systems
- ERP systems
- Medical software
- Manufacturing software
- Enterprise document management
The command line interface also makes it easy to call from:
- C#
- VB.NET
- C++
- Delphi
- Java
- PowerShell
- Python
- PHP
- Windows batch files
Frequently Asked Questions
1. Can I redistribute PCL Converter with my commercial application?
Yes. The Developer License allows redistribution as part of your own application.
2. Do my customers need to buy another license?
No. Your customers do not need a separate VeryPDF license.
3. Do you provide a License Key?
Yes. VeryPDF provides a License Key for activation.
4. Do I need to distribute a .lic file?
No. A separate license file is not required.
5. Is there a daily conversion limit?
No. There are no daily processing limits.
6. Is there a monthly usage limit?
No. There are no monthly usage limits.
7. Can I process files automatically?
Yes. The software supports unattended and automatic processing.
8. Can I use it from a .NET application?
Yes. It works well with C#, VB.NET, and other .NET languages.
9. What if my customer wants to include the converter in their own software?
In this case, an OEM License is required because it allows sub-licensing to third-party companies.
10. What files do I need to distribute?
Normally, you only need to distribute the executable and any required supporting files included with the product.
11. How should I protect the License Key?
Store it securely inside your application and protect access through your own licensing or activation system.
12. How do I know whether I need a Developer License or an OEM License?
It depends on how you plan to distribute your software. If you sell your own application directly to end users, the Developer License is usually enough. If you need to allow third-party companies to redistribute the converter, you will need an OEM License. Please contact VeryPDF with your project details, and we will recommend the most suitable licensing option.
Contact VeryPDF
If you have questions about licensing, redistribution, OEM licensing, or integrating PCL Converter Command Line into your application, please contact the VeryPDF team with details about your project. We will help you choose the license that best fits your business and technical requirements.