LaTeXila 3.14.4 recently released, is a free LaTeX editor for GNOME desktop. The idea of LaTeXila is to always deal directly with the LaTeX code, while simplifying as most as possible the writing of this LaTeX code. Key Features Build tools: customizable buttons to compile, convert and view a document in one click. Latexmk is used by default, but the low-level commands such as pdflatex, dvipdf and bibtex can also be used Completion of LaTeX commands Document structure: a list of chapters, sections, figures, etc.
TeXstudio is a fully featured integrated writing environment for creating LaTeX documents. The goal is to make writing LaTeX documents as easy and comfortable as possible. Some of the outstanding features of TeXstudio are an integrated pdf viewer with (almost) word-level synchronization, live inline preview, advanced syntax-highlighting, live checking of references, citations, latex commands, spelling and grammar Features Edit multiple positions at the same time. Vertical blocks can even be copied and pasted Suggests possible LaTeX commands as you type.