Website | Install | Getting Started | CLI Reference | Source Code

sttr is command line software that allows you to quickly run various transformation operations on the string.

// With input prompt
sttr

// Direct input
sttr md5 "Hello World"

// File input
sttr md5 file.text
sttr base64-encode image.jpg

// Reading from different processor like cat, curl, printf etc..
echo "Hello World" | sttr md5
cat file.txt | sttr md5

// Writing output to a file
sttr yaml-json file.yaml > file-output.json

You can run the below curl to install it somewhere in your PATH for easy use. Ideally it will be installed at ./bin folder

curl -sfL https://raw.githubusercontent.com/abhimanyu003/sttr/main/install.sh | sh

If you are on macOS and using Homebrew, you can install sttr with the following:

brew install abhimanyu003/sttr/sttr

sudo snap install sttr

yay -S sttr-bin

docker run -it --rm -e TERM=xterm-256color ghcr.io/abhimanyu003/sttr:latest 

You can use docker image in your project from ghcr.io/abhimanyu003/sttr:latest

winget install -e --id abhimanyu003.sttr

scoop bucket add sttr https://github.com/abhimanyu003/scoop-bucket.git
scoop install sttr

macOS / Linux

curl -sS https://webi.sh/sttr | sh

Windows

curl.exe https://webi.ms/sttr | powershell

See here

go install github.com/abhimanyu003/sttr@latest

MacOS Binary ( Multi-Architecture )

Linux (Binaries) amd64 | arm64 | i386

Windows (Exe) amd64 | arm64 | i386

Download the pre-compiled binaries from the Release! page and copy them to the desired location.

• After installation simply run sttr command.

// For interactive menu
sttr
// Provide your input
// Press two enter to open operation menu
// Press `/` to filter various operations.
// Can also press UP-Down arrows select various operations.

• Working with help.

sttr -h

// Example
sttr zeropad -h
sttr md5 -h

• Working with files input.

sttr {command-name} {filename}

sttr base64-encode image.jpg
sttr md5 file.txt
sttr md-html Readme.md

• Writing output to file.

sttr yaml-json file.yaml > file-output.json

• Taking input from other command.

curl https: //jsonplaceholder.typicode.com/users | sttr json-yaml

• Chaining the different processor.

sttr md5 hello | sttr base64-encode

echo "Hello World" | sttr base64-encode | sttr md5

• ascii85-encode - Encode your text to Ascii85
• ascii85-decode - Decode your Ascii85 text
• base32-decode - Decode your Base32 text
• base32-encode - Encode your text to Base32
• base64-decode - Decode your Base64 text
• base64-encode - Encode your text to Base64
• base85-encode - Encode your text to Base85
• base85-decode - Decode your Base85 text
• base64url-decode - Decode your Base64 URL
• base64url-encode - Encode your text to URL
• html-decode - Unescape your HTML
• html-encode - Escape your HTML
• rot13-encode - Encode your text to ROT13
• url-decode - Decode URL entities
• url-encode - Encode URL entities

• bcrypt - Get the bcrypt hash of your text
• md5 - Get the MD5 checksum of your text
• sha1 - Get the SHA1 checksum of your text
• sha256 - Get the SHA256 checksum of your text
• sha512 - Get the SHA512 checksum of your text

• camel - Transform your text to camelCase
• kebab - Transform your text to kebab-case
• lower - Transform your text to lower case
• pascal - Transform your text to PascalCase
• reverse - Reverse Text ( txeT esreveR )
• slug - Transform your text to slug-case
• snake - Transform your text to snake_case
• title - Transform your text to Title Case
• upper - Transform your text to UPPER CASE

• count-lines - Count the number of lines in your text
• reverse-lines - Reverse lines
• shuffle-lines - Shuffle lines randomly
• sort-lines - Sort lines alphabetically
• unique-lines - Get unique lines from list

• remove-spaces - Remove all spaces + new lines
• remove-newlines - Remove all new lines

• count-chars - Find the length of your text (including spaces)
• count-lines - Count the number of lines in your text
• count-words - Count the number of words in your text

• hex-rgb - Convert a #hex-color code to RGB
• hex-encode - Encode your text Hex
• hex-decode - Convert Hexadecimal to String

• json - Format your text as JSON
• json-escape - JSON Escape
• json-unescape - JSON Unescape
• json-yaml - Convert JSON to YAML text
• json-msgpack - Convert JSON to MSGPACK
• msgpack-json - Convert MSGPACK to JSON

• yaml-json - Convert YAML to JSON text

• markdown-html - Convert Markdown to HTML

• extract-emails - Extract emails from given text
• extract-ip - Extract IPv4 and IPv6 from your text
• extract-urls - Extract URLs your text ( we don't do ping check )

• escape-quotes - escape single and double quotes from your text
• completion - generate the autocompletion script for the specified shell
• interactive - Use sttr in interactive mode
• version - Print the version of sttr
• zeropad - Pad a number with zeros
• and adding more...

These are the few locations where sttr was highlighted, many thanks to all of you. Please feel free to add any blogs/videos you may have made that discuss sttr to the list.

• YouTube: The Giants of Open Source - DevOps Paradox
• Terminal Trove - Tool of the Week
• nixCraft

This project welcomes your PR and issues. For example, refactoring, adding features, correcting English, etc.

A quick development guide can be found on. Developer-Guides wiki page.

If you need any help, you can contact me on Twitter.

Thanks to all the people who already contributed!

MIT