janitor provides simple, convenient tools for data cleaning, formatting, and exploration in R. It is especially useful for cleaning messy data frames, removing duplicates, formatting column names, and producing frequency tables in a tidy workflow.

Features

  • clean_names() to standardize column names to snake case
  • get_dupes() to identify duplicate rows easily
  • tabyl() for quick frequency or crosstab tables
  • adorn_*() functions to format tabyl output with totals, percentages
  • Helpers like remove_empty(), remove_constant(), compare_df_cols()
  • Tidyverse-friendly and supports %>% pipelines

Project Samples

Project Activity

See All Activity >

Categories

Data Management

License

MIT License

Follow janitor

janitor Web Site

Other Useful Business Software
Our Free Plans just got better! | Auth0 Icon
Our Free Plans just got better! | Auth0

With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
Try free now
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of janitor!

Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

R

Related Categories

R Data Management System

Registered

2025-07-30