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https://github.com/abhimanyu003/sttr

cross-platform, cli app to perform various operations on string
https://github.com/abhimanyu003/sttr

cli cli-app cli-tool cli-utilities decoding developer-tools devutils encoding encrypt encryption-decryption go json productivity string termux termux-tool transform tui tui-app zeropad

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cross-platform, cli app to perform various operations on string

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![sttr](./media/banner.png)



# sttr



[Website](https://abhimanyu003.github.io/sttr/)

| [Install](https://github.com/abhimanyu003/sttr#battery-installation)

| [Getting Started](https://github.com/abhimanyu003/sttr#books-guide)

| [CLI Reference](https://abhimanyu003.github.io/sttr/cli/sttr/)

| [Source Code](https://github.com/abhimanyu003/sttr)



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



```shell

// 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

```



# :movie_camera: Demo



![sttr demo](./media/demo.gif)



# :battery: Installation



#### Quick install



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

folder



```shell

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

```



#### Homebrew



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



```shell

brew install abhimanyu003/sttr/sttr

```



#### Snap



```shell

sudo snap install sttr

```



#### Arch Linux



```shell

yay -S sttr-bin

```



#### Docker



```shell

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



```shell

winget install -e --id abhimanyu003.sttr

```



#### Scoop



```shell

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

scoop install sttr

```



#### Webi



**macOS / Linux**



```shell

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

```



**Windows**



```shell

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

```



See [here](https://webinstall.dev/sttr/)



#### Go



```shell

go install github.com/abhimanyu003/sttr@latest

```



#### Binary



**MacOS**

[Binary](https://github.com/abhimanyu003/sttr/releases/latest/download/sttr_0.2.24_darwin_all.tar.gz) ( Multi-Architecture )



**Linux (Binaries)**

[amd64](https://github.com/abhimanyu003/sttr/releases/latest/download/sttr_0.2.24_linux_amd64.tar.gz) | [arm64](https://github.com/abhimanyu003/sttr/releases/latest/download/sttr_0.2.24_linux_arm64.tar.gz) | [i386](https://github.com/abhimanyu003/sttr/releases/latest/download/sttr_0.2.24_linux_386.tar.gz)



**Windows (Exe)**

[amd64](https://github.com/abhimanyu003/sttr/releases/latest/download/sttr_0.2.24_windows_amd64.zip) | [arm64](https://github.com/abhimanyu003/sttr/releases/latest/download/sttr_0.2.24_windows_arm64.zip) | [i386](https://github.com/abhimanyu003/sttr/releases/latest/download/sttr_0.2.24_windows_386.zip)



#### Manually



Download the pre-compiled binaries from the [Release!](https://github.com/abhimanyu003/sttr/releases) page and copy them

to the desired location.



# :books: Guide



* After installation simply run `sttr` command.



```shell

// 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.



```shell

sttr -h



// Example

sttr zeropad -h

sttr md5 -h

```



* Working with files input.



```shell

sttr {command-name} {filename}



sttr base64-encode image.jpg

sttr md5 file.txt

sttr md-html Readme.md

```



* Writing output to file.



```shell

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

```



* Taking input from other command.



```shell

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

```



* Chaining the different processor.



```shell

sttr md5 hello | sttr base64-encode



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

```



# :boom: Supported Operations



#### Encode/Decode



- [x] **ascii85-encode** - Encode your text to Ascii85

- [x] **ascii85-decode** - Decode your Ascii85 text

- [x] **base32-decode** - Decode your Base32 text

- [x] **base32-encode** - Encode your text to Base32

- [x] **base64-decode** - Decode your Base64 text

- [x] **base64-encode** - Encode your text to Base64

- [x] **base85-encode** - Encode your text to Base85

- [x] **base85-decode** - Decode your Base85 text

- [x] **base64url-decode** - Decode your Base64 URL

- [x] **base64url-encode** - Encode your text to URL

- [x] **html-decode** - Unescape your HTML

- [x] **html-encode** - Escape your HTML

- [x] **rot13-encode** - Encode your text to ROT13

- [x] **url-decode** - Decode URL entities

- [x] **url-encode** - Encode URL entities



#### Hash



- [x] **bcrypt** - Get the bcrypt hash of your text

- [x] **md5** - Get the MD5 checksum of your text

- [x] **sha1** - Get the SHA1 checksum of your text

- [x] **sha256** - Get the SHA256 checksum of your text

- [x] **sha512** - Get the SHA512 checksum of your text



#### String



- [x] **camel** - Transform your text to camelCase

- [x] **kebab** - Transform your text to kebab-case

- [x] **lower** - Transform your text to lower case

- [x] **pascal** - Transform your text to PascalCase

- [x] **reverse** - Reverse Text ( txeT esreveR )

- [x] **slug** - Transform your text to slug-case

- [x] **snake** - Transform your text to snake_case

- [x] **title** - Transform your text to Title Case

- [x] **upper** - Transform your text to UPPER CASE



#### Lines



- [x] **count-lines** - Count the number of lines in your text

- [x] **reverse-lines** - Reverse lines

- [x] **shuffle-lines** - Shuffle lines randomly

- [x] **sort-lines** - Sort lines alphabetically

- [x] **unique-lines** - Get unique lines from list



#### Spaces



- [x] **remove-spaces** - Remove all spaces + new lines

- [x] **remove-newlines** - Remove all new lines



#### Count



- [x] **count-chars** - Find the length of your text (including spaces)

- [x] **count-lines** - Count the number of lines in your text

- [x] **count-words** - Count the number of words in your text



#### RGB/Hex



- [x] **hex-rgb** - Convert a #hex-color code to RGB

- [x] **hex-encode** - Encode your text Hex

- [x] **hex-decode** - Convert Hexadecimal to String



#### JSON



- [x] **json** - Format your text as JSON

- [x] **json-escape** - JSON Escape

- [x] **json-unescape** - JSON Unescape

- [x] **json-yaml** - Convert JSON to YAML text

- [x] **json-msgpack** - Convert JSON to MSGPACK

- [x] **msgpack-json** - Convert MSGPACK to JSON



#### YAML



- [x] **yaml-json** - Convert YAML to JSON text



#### Markdown



- [x] **markdown-html** - Convert Markdown to HTML



#### Extract



- [x] **extract-emails** - Extract emails from given text

- [x] **extract-ip** - Extract IPv4 and IPv6 from your text

- [x] **extract-urls** - Extract URLs your text ( we don't do ping check )



#### Other



- [x] **escape-quotes** - escape single and double quotes from your text

- [x] **completion** - generate the autocompletion script for the specified shell

- [x] **interactive** - Use sttr in interactive mode

- [x] **version** - Print the version of sttr

- [x] **zeropad** - Pad a number with zeros

- [x] **and adding more...**



# Featured On



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](https://youtu.be/4nFRKbY_HVE?t=2529?ref=abhimanyu003/sttr)

* [Terminal Trove - Tool of the Week](https://terminaltrove.com/sttr/?ref=abhimanyu003/sttr)

* [nixCraft](https://www.cyberciti.biz/open-source/sttr-awesome-linux-unix-command-tool-for-transformation-string/?ref=abhimanyu003/sttr)



# Contribution



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](https://github.com/abhimanyu003/sttr/wiki/Developer-Guides) wiki page.



If you need any help, you can contact me on [Twitter](https://twitter.com/abhimanyu003).



Thanks to all the people who already contributed!





  




# License



[MIT](./LICENSE)