From PHP Web Applications to Browser-Based Tools
This website originally focused on PHP web application development and technical documentation, including material related to the Web Application Component Toolkit (WACT).
At the time, building a web application typically meant relying heavily on server-side programming. PHP applications processed requests on the server, generated HTML, and communicated with databases and other services to deliver the results to a web browser.
Web technologies have changed considerably since then. Modern browsers are capable of running increasingly sophisticated applications directly on the user's device without sending everything to a traditional server.
JavaScript, WebAssembly, browser APIs, and modern web standards have made it possible to perform many tasks that once required server-side software or traditional desktop applications.
As the web evolved, so did the direction of this site.
Today's Focus
Today, the site focuses primarily on practical browser-based tools for working with digital files and media.
This includes tools for working with images, video, audio, and PDF documents, along with other utilities that can be useful directly from a web browser.
Where practical, these tools can perform processing directly in the browser. This can provide a faster and more convenient experience while reducing the need to upload files to a remote server.
An Evolving Technical Resource
The site will continue to evolve as web technologies change. Its focus may expand beyond any particular programming language, framework, or type of application.
The common thread is practical software for the web: tools, documentation, explanations, and technical resources that help people accomplish useful tasks in a browser.