case-converter
A string case conversion package.
Decision gist · record as of 2026-08-14
Yes. The package is stable, dependency-free, and solves a common string-handling task with no security vulnerabilities. Install it if you need case conversion; the only caveat is that updates are infrequent, so verify it handles your specific edge cases before relying on it in production.AI-flagged interpretation of the facts on this page — verify before relying
Before you install
- Low install friction with no runtime dependencies.
- Package is in Production/Stable status but aging—last release was 541 days ago, though the repository remains active and not archived.
License · maintenance · safety
permissive license (permissive) — Licensed under MIT (permissive), so you can use, modify, and distribute the package freely with minimal restrictions.
last release 2025-02-19 (541 days) · last repo commit 2025-11-24 · 48 stars
0 known vulnerabilities (OSV.dev, 2026-08-14) · 487,412 downloads/mo, #6,385 on PyPI
Alternatives
Verify before relying
pip install case-converter
from caseconverter import camelcase, snakecase
camelcase("Hello, world!") # output: helloWorld
snakecase("Hello, world!") # output: hello_world- Whether the package supports modern Python versions (requires_python is unspecified in metadata)
- Whether updates are planned or the aging status indicates the package is in maintenance-only mode
What it is and what it does
case-converter is a lightweight string transformation library that converts text between standard naming conventions. It handles camelCase, snake_case, kebab-case, PascalCase, MACRO_CASE, flatcase, cobolcase, and titlecase conversions. The package intelligently identifies word boundaries using configurable delimiters (default: space, hyphen, underscore) and handles edge cases like consecutive uppercase letters and punctuation.
You use it by importing a conversion function and passing a string, optionally with parameters to control punctuation stripping and custom delimiters. It has no external dependencies and installs as a pure Python wheel, making it suitable for any project needing reliable case normalization—common in API clients, configuration tools, and code generation.
Use it for
- Normalize API request/response field names between camelCase (JavaScript) and snake_case (Python) conventions
- Generate variable or function names programmatically from user input or configuration strings
- Convert database column names or identifiers between different naming styles for compatibility
- Build code generators or templating tools that need to output identifiers in target language conventions
- Standardize configuration keys or environment variable names across systems with different naming rules
Worth the install?
AI-flagged interpretation of the facts on this page. Verify before relying on it.
Yes.
The package is stable, dependency-free, and solves a common string-handling task with no security vulnerabilities. Install it if you need case conversion; the only caveat is that updates are infrequent, so verify it handles your specific edge cases before relying on it in production.
Install
case-converter on PyPI
Before you install
Low install friction with no runtime dependencies. Package is in Production/Stable status but aging—last release was 541 days ago, though the repository remains active and not archived.
License in practice
Licensed under MIT (permissive), so you can use, modify, and distribute the package freely with minimal restrictions.
Quickstart
pip install case-converter
from caseconverter import camelcase, snakecase
camelcase("Hello, world!") # output: helloWorld
snakecase("Hello, world!") # output: hello_worldVerify before relying
- Whether the package supports modern Python versions (requires_python is unspecified in metadata)
- Whether updates are planned or the aging status indicates the package is in maintenance-only mode
Package facts
| License | permissive license permissive |
| Python support | Not specified |
| Install friction | Low. Pure-Python wheel |
| Runtime dependencies | None |
| Maintenance | Aging 541 days since the last release |
| Last repo commit | |
| First released | |
| Downloads | 487,412 / month, #6,385 on PyPI 30-day window, as of 2026-08-14 |
| Known vulnerabilities | None known OSV.dev, checked 2026-08-14 |
| Classifiers | Development Status :: 5 - Production/StableLicense :: OSI Approved :: MIT LicenseNatural Language :: EnglishProgramming Language :: Python :: 3Topic :: Text ProcessingTopic :: Utilities |
Evidence: case_converter-1.2.0-py3-none-any.whl
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See also boa-str · textcase · titlecase · stringcase · case-convert · casefy · humps · pyhumps · Inflector · hello-world