pyCalverter
Python Calendar Converter
What it is and what it does
pyCalverter is a Python library for converting dates between different calendar systems. It was designed to translate dates across calendar formats, likely including Gregorian, Persian, and potentially other calendar types used in different regions and cultures.
The package has been abandoned since 2011 with no active maintenance. It has no runtime dependencies, which simplifies installation, but the lack of updates means it has not been tested against modern Python versions and may contain compatibility issues. The GPL v2 copyleft license requires that any modifications or derivative works also be released under the same license.
Use it for:
- Convert Gregorian dates to Persian calendar dates in historical or cultural applications
- Build multi-calendar date pickers for international or region-specific software
- Translate dates between calendar systems in localization or internationalization workflows
- Academic research involving historical calendar systems and date comparisons
Worth the install?
AI-flagged interpretation of the facts on this page — verify before relying
Converts between different calendar systems, allowing date translation across calendar formats such as Gregorian, Persian, and other calendar types.
No. The package is abandoned (last release 2011-06-11) with no maintenance signal, unspecified Python version support, and high install friction from source-only distribution. GPL v2 copyleft also restricts use in proprietary projects. Modern alternatives or custom implementations are strongly recommended.
Install
pycalverter on PyPI
pip
pip install pycalverteruv
uv add pycalverterpoetry
poetry add pycalverterInstalling pyCalverter
Before you install
High install friction due to source distribution only. Package is abandoned—last release was 2011-06-11, over 5543 days ago. No active maintenance or repository activity is available.
License in practice
Licensed under GPL v2 (copyleft). Any derivative work or modification must also be released under GPL v2, and source code must be made available to users.
Quickstart
pip install pyCalverter
import pycalverter
# Convert date between calendar systems
result = pycalverter.convert(date_value, from_calendar, to_calendar)
Package is abandoned with no recent maintenance. Python version compatibility is unspecified and may not work with modern Python versions.
Verify before relying
- Whether the package actually works with current Python versions (3.10+) given its 2011 last release
- What calendar systems are supported beyond the implied Gregorian and Persian calendars
- Whether the Bitbucket repository still hosts working source code or documentation
Package facts
| License | GPL v2 (copyleft) |
| Python support | not specified |
| Install friction | high — source build required |
| Runtime dependencies | none |
| Maintenance | abandoned — 5,543 days since the last release |
| First released | |
| Downloads | 87,210/month — #13,809 on PyPI (30-day window, as of 2026-08-14) |
| Known vulnerabilities | none known (OSV.dev, checked 2026-08-14) |
Evidence: pyCalverter-1.6.1.tar.gz
Tags
More Python Modules packages
Converts domain names between Unicode and…
permissive · top 100 on PyPI
setuptoolsSetuptools is a Python build backend and…
permissive · top 100 on PyPI
PyYAMLPyYAML parses and emits YAML 1.1 data format,…
permissive · top 100 on PyPI
pydanticPydantic validates Python data structures…
permissive · top 100 on PyPI
annotated-typesProvides reusable metadata objects for use with…
permissive · top 100 on PyPI
typing-inspectionProvides runtime tools to inspect and…
permissive · top 100 on PyPI
convertdateConverts dates between the Gregorian calendar…
permissive · top 5,000 on PyPI
jdatetimejdatetime provides a Jalali (Persian) calendar…
permissive · top 15,000 on PyPI
hijri-converterConverts between Hijri (Islamic) and Gregorian…
permissive · top 5,000 on PyPI
ummalquraConverts between Gregorian and Hijri calendar…
unclear · top 15,000 on PyPI
korean-lunar-calendarConverts dates between the Korean lunar…
permissive · top 5,000 on PyPI
hijridateConverts dates between the Hijri (Islamic) and…
permissive · top 5,000 on PyPI
jdcalConverts between Julian dates and Gregorian or…
permissive · top 5,000 on PyPI
cftimeConverts between calendar dates and numeric…
permissive · top 5,000 on PyPI
lunar_pythonConverts between Gregorian (solar) and Chinese…
permissive · top 15,000 on PyPI
hdateProvides Hebrew date information and Jewish…
copyleft · top 15,000 on PyPI