texshop for mac is a very good Mac application software that can be used on the Apple computer MAC OS platform, texshop for mac is a very useful tool, widely used in mathematics, computer science, physics, economics and other fields of cooperation , the standard tetex distribution for these programs produces PDF output instead of DVI output.
Since PDF is the native file format on OS X, texshop for mac uses "pdftex" and "pdflatex"; rather than "tex" and "latex" for typesetting; these programs produce PDF output in TeX's standard teTeX distribution instead of DVI output.
texshop for mac uses TeX Live, the standard distribution of TeX programs maintained by the TeX Users Group (TUG) for Mac OS X, Windows, Linux, and various other Unix machines. This distribution includes tex, latex, dvips, tex fonts, Cyrillic fonts, and almost all other programs and support files commonly used in the TeX world. The latest version of this distribution is maintained for Mac by the MacTeX TeXnical Working Group of the TeX Users Group and is available under the "Get" tab.
Texshop mac Chinese version installation tutorial
Drag the one on the left TeXShopto the one on the right applications, as shown in the figure
update log
1. The previous version 4.54 fixed a bug when running on Sierra and High Sierra. After the fix, TeXShop can run again on macOS 10.12 and later. The fix did not make any changes to the code. Instead, I replaced the "source window" in the English Interface Builder file with a copy of the German version, and then wired the connection for that object. Unfortunately, the window has several layers: a split view, then two scroll views that sit on top of two clip views, each containing a text view. So some connections are not established.
2. This has huge consequences. Splitting the source window fails, various macros no longer work, and "single window" mode fails. Due to prompt and detailed complaints from users, these issues were resolved by adding the missing connections. Version 4.55 is exactly the expected version of 4.54.