Suggestions for censor

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

• randtext: Randomise the order of characters in strings
• secretx: Put security classification marks in a document
• switcheml: Obfuscate email addresses (now obsolete)
• tex-label: Place a classification on each page of a document
• eq-pin2corr: Add PIN security to the “Correct” button of a quiz created by exerquiz
• aspen: Simple crypto notation in LaTeX
• attachfile2: Attach files into PDF
• attachfile: Attach arbitrary files to a PDF document
• pdfmarginpar: Generate marginpar-equivalent PDF annotations
• pst-pdf: Make PDF versions of graphics by processing between runs
• repltext: Control how text gets copied from a PDF file
• caption2: Superseded version of the caption package
• cuted: Mixing onecolumn and twocolumn modes
• titlefoot: Add special material to footer of title page
• shorttoc: Table of contents with different depths
• newproof: Make commands to define proofs
• resizegather: Automatically resize overly large equations
• authblk: Support for footnote style author/affiliation
• ascmac: Boxes and picture macros with Japanese vertical writing support
• algorithm2e: Floating algorithm environment with algorithmic keywords
• autobreak: Simple line breaking of long formulae
• amsaddr: Alter the position of affiliations in amsart
• abraces: Asymmetric over-/underbraces in maths
• arydshln: Draw dash-lines in array/tabular
• breakurl: Line-breakable \url-like links in hyperref when compiling via dvips/ps2pdf
• blkarray: Extended array and tabular
• background: Placement of background material on pages of a document
• booklet: Aids for printing simple booklets
• bigfoot: Footnotes for critical editions
• breqn: Automatic line breaking of displayed equations
• bicaption: Support for bilingual captions