PyStringToolkit

PyStringToolkit is a lightweight and intuitive Python library offering a rich set of utilities for string manipulation and transformation. Whether you're building web applications, preprocessing text for machine learning, or just want cleaner and more readable code — this toolkit simplifies the process with clean and reusable functions.

✨ Key Features

🔠 Case Conversion Utilities

Transform strings between common naming conventions:

• to_snake_case() → Converts text to snake_case
• to_camel_case() → Converts text to camelCase
• to_pascal_case() → Converts text to PascalCase
• to_kebab_case() → Converts text to kebab-case
• to_upper_case() → Converts all letters to uppercase
• to_lower_case() → Converts all letters to lowercase
• to_title_case() → Capitalizes the first letter of each word
• to_alternating_case() → alternates uppercase and lowercase characters in a string

🧹 Text Cleaning Functions

Remove unwanted characters and normalize formatting:

• remove_punctuation() → Strips punctuation, preserving only letters and digits
• remove_whitespaces() → Removes all whitespaces from the string
• remove_extra_spaces() → Reduces multiple spaces to a single space
• truncate(length) → Cuts off text after a specified length, adding ellipsis
• contains_only_alpha() → Checks if the string contains only alphabetic characters
• strip_html_tags() -> remove any HTML tags in a string

🔧 String Generation Tools

Helpful tools for generating and formatting text:

• slugify() → Converts text into URL-friendly slugs ("Hello World!" → "hello-world")
• random_string(length) → Generates a random alphanumeric string of a given length

📧 Validators

• is_email() → function validates if a string is a properly formatted email address

📦 Installation

Install the latest version via pip:

pip install pystringtoolkit

Example

from pystringtoolkit import to_snake_case

print(to_snake_case("Hello World!"))  # hello_world

Contribution guide

You can find the contribution guide here to contribute in this project. Contribution Guide Thanks

Documentation

Full documentation is available here 👉 PyStringToolkit Docs

The docs include:

• Installation guide
• Usage patterns & best practices

Contributors

We value our contributors!

All the people who help improve PyStringToolkit are listed in CONTRIBUTORS.md.

A huge thanks to everyone — whether it’s code, docs, tests, or ideas 🙌