Ripgrep-all (rga) is a tool that allows users to search almost all files for a text pattern, unlike the grep command, which is limited to plaintext files.

Rga supports a wide range of file types, including PDF, e-Books, Word documents, zip, tar, and even embedded subtitles.

ga supports case-insensitive and case-sensitive searches, inverse match searches, and contextual searches with the -A, -B, and -C options. Rga also supports multi-threaded search and caching, which efficiently stores data for faster subsequent searches. Rga is a powerful tool that can be used for almost any kind of file and is similar to grep, with some differences in options.