TLL 2.1 upcoming changes

Dear customers, users and visitors,

we’re announcing Treek’s Licensing Library 2.1 upcoming update. This update will bring very important feature to the TLL and it also brings pricing changes.

Pricing & terms changes

Pricelist change will take place at 1st June 2017. This is the first big pricing update after years of providing successful licensing protection and activation services. We’ve prepared this change carefully and it’s result of long-term development of our products. List of changes below:

  1. Activation server source code will no longer be part of basic TLL Activation server package for $149. The price of activation server itself will stay at the same level ($149)
  2. Activation server source code will be available for purchase separately for $249 (in-house license) or $599 (distribution allowing license)
  3. TLL Unlimited license (commercial use of library by any number of developers) will be permanently discounted from $199 to $159

Existing contracts will remain unchanged. The prices not mentioned here will stay same.

TLL Insights

TLL 2.1 update includes new important feature, called TLL Insights.

TLL Insights is data collection service. Developers using TLL 2+ will automatically get this feature for free. It will give you detailed view on how your app is being distributed and how the licenses issued are used. TLL Insights will be available free for existing customers. This will allow you to detect software piracy as well as get statistics on how many users have used your app.

Of course, we’ll provide an option to disable TLL Insights if you prefer to not track your customers. We’ve coded TLL Insights in way which will not interfere with your existing environment. Also, it WILL NOT REQUIRE any code changes from your side.

We hope you’ll like the changes we introduced. We’re always open to your feedback – feel free to contact us if you have any comments on the topic.

With the best regards
Jan Drozd software company

Treek’s Licensing Library 2.0 released

We’re happy to announce, that new version of Treek’s Licensing Library (2.0) was released. It was built based on your feedback and contains a big number of enhacements:

  • Reworked toolbox to easily do all required tasks (create keys, generate license, verify licenses, etc)
  • Added new properties to license
    • Allowed & blocked features
    • Time server used in expiration date check
    • Hardware ID lock list
    • Trial/demo license information
    • More custom fields
  • Added license obfuscation
  • It is possible to generate license string (text) or files
  • Added easy integration features
    • Configure TLL properties of your app (public key, end user license storage,  etc.) from toolbox using TLL Init Chunk
    • Use the majority of TLL features by using one class with few methods and properties
    • Connect and work with the licensing API server
  • Reworked hardware ID algorithm
    • Hardware ID is now longer and more distinctive.
    • In very special conditions, using TLL 1.0 could lead to the same hardware ID generated on few machines. This was fixed.
  • Hashes class was reworked to support modern algorithms (SHA256, SHA512)
  • SecureRandom class was added to generate safe random numbers in case of need
  • Rijndael class was reworked to support encryption of large amounts of data
  • XML and JSON serialization helper classes were added

You can download new version from here.

We recommend to read TLL V2 documentation also.


How to setup TeamSpeak radio station

For about a year, we’re running TeamSpeak server for non-commercial use. Reason for this is simple, me, colleagues and many friends like to play online computer games and chat in our freetime. As in our circle are many music fans (and even DJs and producers), I decided to setup radio station for them. This radio station has many features: It’s playing songs randomly in good quality (as possible), writing song name to the TS channel name and even play songs uploaded by users. There are many things to set and if you are would like, you can do the same according in this article.

Continue reading

Why people should buy their music

For long time, we’re providing products regarding software licensing protection. So we try to protect developers from piracy. But the music is completely different story. This article is not here to moralize or to inform about our new product, but to explain our experience with music, it’s licensing and everything around.

Continue reading

New product launched

We have released new tool to save money & time: Excel Stats Merger.

Nowadays, many companies process data using Microsoft Excel. They’re receiving hundreds of these files and need to merge them to see the data at once, calculate stats and much more. Our Excel Stats Merger allows you to do this easily and save hours of human work. Simply define rules for data processing and let the software do the work for you.

We would be happy to help, if you are interested in this product.

PF 2017

christmasJan Drozd software wishes Merry Christmas and all the best to customers and visitors in 2017. We appreciate your favor in 2016 and will continue to do our best to provide the best IT & security services and products.

As a small gift, everyone who’ll write us through contact form a request and 2017 wishes (until 31st December 2016) will receive one year of premium subscription of Treek’s Password Manager for free.

Treek’s Password Manager update released

We’re proud to annouce, that we’ve released version 1.2 of Treek’s Password Manager. It contains some very handy features:

  • Share credentials with other users with few clicks
    • This can be also used by network administrators to deploy credentials to users
  • View recently deleted passwords
    • We keep deleted credentials for one week in thrash in case you need them
  • Buy company subscription for custom domain
    • Starting at $24 year
    • Can be used by company on custom domain (not available for domains like
    • All accounts within domain will automatically get premium subscription (

Click here for download or visit product page.

Treek’s Password Manager comming soon

Dear users and customers,

we’re introducing new software regarding IT security industry. The Treek’s Password Manager. This brand new application for MS Windows will help you to keep all your passwords safe and easily accessible.

We will provide online storage for your password for free also, with optional premium features (backups & versioning) for very good price. Local storage will not be limited anyway and fully free to use.

The application was built with latest security standards, it uses strong 256bit encryption of your passwords. The data uploaded to cloud will be always encrypted on your machine and we have no way to read your data.

If you would like to try our pre-release version, you can download it here. Don’t worry, you’ll be able to update to the newest version easily, when we release it.

Treek’s Cryptographic Messenger 2.0 released

Dear users & customers,

the major update of Treek’s Cryptographic Messenger is now available to download as we announced earlier this week.

You can download the installation file here or you can use automatic update feature.


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