Step-by-step instructions for creating PDFs from any file type, including methods for merging, compressing and password-protecting PDF documents securely.

We list the best free office software, to make it simple and easy to use a free alternative to Microsoft Word. However, over the years other companies have released rival office suites to help with ...

ChatGPT may dominate the AI chatbot conversation, but Claude AI is quickly gaining traction as a serious competitor. With its latest update, Anthropic has ...

NeqSim is a tool for estimation of fluid behaviour for oil and gas production. NeqSim Excel and Cape Open is the Visual Studio project using the NeqSim library for development of an Excel interface ...

Learn the secret to building interactive Excel reports with slicers and disconnected tables—no PivotTable needed for dynamic filtering.

These free, open-source tools will make your Windows PC more powerful and give you a serious productivity boost.