django-classy-tags
Class based template tags for Django
Decision gist · record as of 2026-08-14
Yes. This is a stable, actively maintained library (last commit 2026-08-10) with no known vulnerabilities, low install friction, and a permissive BSD license. It directly addresses template tag verbosity in Django development and is well-suited for any Django project that uses custom template tags.AI-flagged interpretation of the facts on this page — verify before relying
Before you install
- Requires django to be installed; intended for use within Django projects only.
- Low friction installation with a single wheel distribution.
- Actively maintained as of August 2026 with recent commits; supports current Python versions (3.8–3.11) and modern Django releases (3.2–4.2).
License · maintenance · safety
BSD (permissive) — BSD permissive license allows use in commercial and private projects with minimal restrictions; no copyleft obligations.
last release 2023-07-29 (1112 days) · last repo commit 2026-08-10 · 380 stars
0 known vulnerabilities (OSV.dev, 2026-08-14) · 412,307 downloads/mo, #6,849 on PyPI
Alternatives
Verify before relying
pip install django-classy-tags
from django import template
register = template.Library()
# Define a class-based tag with declarative options and arguments
# Implement get_value() to compute the tag's output- Whether the class-based approach is actually cleaner or more maintainable than Django's default function-based pattern in practice.
- Real-world performance characteristics compared to standard Django template tags.
- Adoption rate and community feedback on the class-based pattern versus alternatives.
What it is and what it does
Django Classy Tags is a library that provides a class-based alternative to Django's function-based template tag pattern. Instead of writing procedural parsing logic, you declare your tag's arguments and behavior as class attributes, then implement methods to compute the output. The library handles argument parsing, validation, and integration with Django's template system automatically.
It is typically used when building reusable template tags for Django projects—particularly when tags have complex or optional arguments. The package supports parse-until blocks (for tags that wrap template content) and is designed to be extensible for custom argument types and tag behaviors.
Use it for
- Build custom template tags with optional arguments and defaults without writing custom parsing logic.
- Create tags that store computed values in template variables using the 'as' pattern.
- Implement block-level template tags that wrap and process template content between opening and closing tags.
- Reduce boilerplate when maintaining a library of reusable Django template tags across projects.
- Extend tag behavior through inheritance when multiple tags share similar argument structures.
Worth the install?
AI-flagged interpretation of the facts on this page. Verify before relying on it.
Yes.
This is a stable, actively maintained library (last commit 2026-08-10) with no known vulnerabilities, low install friction, and a permissive BSD license. It directly addresses template tag verbosity in Django development and is well-suited for any Django project that uses custom template tags.
Install
django-classy-tags on PyPI
Before you install
Low friction installation with a single wheel distribution. Actively maintained as of August 2026 with recent commits; supports current Python versions (3.8–3.11) and modern Django releases (3.2–4.2).
Requires django to be installed; intended for use within Django projects only.
License in practice
BSD permissive license allows use in commercial and private projects with minimal restrictions; no copyleft obligations.
Quickstart
pip install django-classy-tags
from django import template
register = template.Library()
# Define a class-based tag with declarative options and arguments
# Implement get_value() to compute the tag's outputVerify before relying
- Whether the class-based approach is actually cleaner or more maintainable than Django's default function-based pattern in practice.
- Real-world performance characteristics compared to standard Django template tags.
- Adoption rate and community feedback on the class-based pattern versus alternatives.
Package facts
| License | BSD permissive |
| Python support | Supports the current Python release >=3.8 |
| Install friction | Low. Pure-Python wheel |
| Runtime dependencies | 1 packagedjango |
| Maintenance | Actively maintained 1,112 days since the last release |
| Last repo commit | |
| First released | |
| Downloads | 412,307 / month, #6,849 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/StableEnvironment :: Web EnvironmentFramework :: DjangoFramework :: Django :: 3.2Framework :: Django :: 4.0Framework :: Django :: 4.1Framework :: Django :: 4.2Intended Audience :: DevelopersLicense :: OSI Approved :: BSD LicenseOperating System :: OS IndependentProgramming Language :: Python :: 3Programming Language :: Python :: 3.10Programming Language :: Python :: 3.11Programming Language :: Python :: 3.8Programming Language :: Python :: 3.9Topic :: Internet :: WWW/HTTPTopic :: Internet :: WWW/HTTP :: Dynamic ContentTopic :: Software DevelopmentTopic :: Software Development :: Libraries |
Evidence: django_classy_tags-4.1.0-py3-none-any.whl
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