[email protected]:~$ ls categories/data-processing

Data Processing

Command-line tools for parsing, transforming, filtering, and visualizing structured data — JSON, CSV, YAML, and logs — right in the terminal.

# 21 tools in this category

rayomd
C++
Tiny native Markdown-to-PDF converter in C++17.
★ 11Data Processing
- md-to-pdf
bookokrat
Rust
A terminal EPUB / PDF Book Reader (+djvu)
★ 1.1KData Processing
- djvu
- epub
- epub-reader
- pdf
- rust
- tui
- tui-rs
csvlens
Rust
Command line csv viewer
★ 3.9KData Processing
- tui
- data-viewer
- csv
difftastic
Rust
a structural diff that understands syntax 🟥🟩
★ 25.7KData Processing
- diff
- tree-sitter
doxx
Rust
Expose the contents of .docx files without leaving your terminal. Fast, safe, and smart — no Office required!
★ 3.7KData Processing
- cli
- docx
- msword
- render
- rust
- terminal
- tui
dyff
Go
/ˈdʏf/ - diff tool for YAML files, and sometimes JSON
★ 1.9KData Processing
- bosh
- diff
- dyff
- go-patch
- golang
- json
- json2yaml
- spruce
- tool
- yaml
- yaml-files
- yaml2json
lnav
C++
Log file navigator
★ 10.5KData Processing
- command-line-tool
- less
- log-analysis
- log-monitor
- log-viewer
- log-visualization
- logging
- more
- pager
- tail
- terminal
- terminal-pager
- tui
ripgrep
Rust
ripgrep recursively searches directories for a regex pattern while respecting your gitignore
★ 66.5KData Processing
- cli
- command-line
- command-line-tool
- gitignore
- grep
- recursively-search
- regex
- ripgrep
- rust
- search
xleak
Rust
A fast terminal Excel viewer with an interactive TUI.
★ 1.4KData Processing
- cli
- excel
- ratatui
- rust
- rust-lang
- spreadsheet
- spreadsheets
- tui
cloc
Perl
cloc counts blank lines, comment lines, and physical lines of source code in many programming languages.
★ 23.3KData Processing
- cloc
- count-lines
- programming-language

rayomd

bookokrat

csvlens

difftastic

doxx

dyff

lnav

ripgrep

xleak

cloc