PieDF
A PDF reader for Windows that needs no account and sends no data over the network. It lets you sign, fill in forms, reorder pages and print. It is portable: unzip it and run it, no installation needed.
Studio typingduck
Software development and data consulting. We build small, practical apps, automate repetitive processes and write about how we do it.
Our apps
All apps →Services
If data and documents take a lot of manual work in your job, it can often be simplified. We can help you find where and how.
Message us on LinkedIn- Data consultingUnderstanding where data comes from, how it changes and where it ends up, so it becomes reliable and consistent.
- AutomationRepetitive processes across spreadsheets and PDFs turned into tools that run on their own.
- Custom appsLightweight applications built around a specific need, with no subscription.