Suggestions for inputenx

The following packages have something in common with the package inputenx. The packages are ordered in decreasing similarity.

Package newunicodechar: Definitions of the meaning of Unicode characters
Package selinput: Semi-automatic detection of input encoding
Package ucs: Extended UTF-8 input encoding support for LaTeX
Package luainputenc: Replacing inputenc for use in LuaTeX
Package mapcodes: Support for multiple character sets and encodings
Package codepage: Support for variant code pages
Package utf8add: Additional support for UTF-8 encoded LaTeX input
Package ginpenc: Modification of inputenc for German
Package rtkinenc: Input encoding with fallback procedures
Package umlaute: German input encodings in LaTeX
Package t1enc: Standard package for activating ec fonts
Package latin1jk: Inputenc encoding for verbatim ISO 8859-1 use
Package latin2jk: Inputenc encoding for verbatim ISO 8859-2 use
Package latin3jk: Inputenc encoding for verbatim ISO 8859-3 use
Package lgrx: Obsolete package for Greek in text
Package latex-uni8: Universal inputenc, fontenc, and babel for pdfLaTeX and LuaLaTeX
Package hebrew-fonts: Input encodings, font encodings and font definition files for Hebrew
Package uspace: Giving meaning to various Unicode space characters
Package verbtext: Verbatim, interpreting non-ascii text
Package cptex: Use different code pages for TeX input
Package isolatin1: An obsolete means to use ISO 8859-1 with TeX
Package bxorigcapt: To retain the original caption names when using Babel
Package apptools: Tools for customising appendices
Package askinclude: Interactive use of \includeonly
Package anysize: A simple package to set up document margins
Package addlines: A user-friendly wrapper around \enlargethispage
Package anonchap: Make chapters be typeset like sections
Package bookmark: A new bookmark (outline) organization for hyperref
Package bigints: Writing big integrals
Package bigstrut: Struts for opening up tabular spacing
Package comma: Formats a number by inserting commas