Despite the explosion of online, e-book, and document publishing formats, TeX is still a cornerstone of academic, scientific, and technical publishing, as it has been since the late 1970s. TeX's mission has always been to make high-quality typesetting and publishing easy and consistent across platforms. LaTeX is the document markup language of TeX, and LaTeX editors are required to create TeX documents. Led Pcb Design Software Free Download on this page. ATG's Texmaker is a free LaTeX editor. It's an up-to-date, cross-platform-capable tool that integrates the features you need to prepare and create TeX documents in a single interface. It offers Unicode support and useful extras such as a spell checker, autocompletion, code-folding, and an integrated PDF viewer. Texmaker's user interface bears a family resemblance to other program-specific text-editing tools, though with a sleek design that makes subtle use of color and highlighting to distinguish Texmaker from the old-timers still in use on workstations and desktops in academia, industry, and elsewhere.