PyRank
ikegami-yukino

jaconv

Pure-Python Japanese character interconverter for Hiragana, Katakana, Hankaku, and Zenkaku
PyPI GitHub
No known malware advisories. This package isn't listed in OSV.dev's malicious-package reports. PyRank doesn't currently scan for CVE vulnerabilities.
Downloads
Day
123.8K
Week
749.5K
Month
3.1M
Stars
347
Forks
33
Issues
2
Version
0.5.0

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
55
Popularity
50
Adoption
80
Community
20
How the maintenance status was determined
Last commit
104 days ago
Monthly downloads
3,069,928
Active
Activity within 30 days
• Stable
Activity within 31-180 days
Minimal
Activity within 181-365 days, or no activity data
At Risk
No activity for > 365 days, but > 10,000 monthly downloads
Archived
Repository flagged as archived on GitHub
How the popularity category was determined
Monthly downloads
3,069,928
Stars
347
Stars per 1k downloads
0.11
Industry Standard
> 10,000,000 monthly downloads
• Hidden Gem
< 0.5 stars per 1k downloads and > 100,000 monthly downloads
Community Favorite
> 5 stars per 1k downloads
Rising Star
Balanced ratio of stars to downloads
Unknown
Fewer than 1,000 monthly downloads, or no star data
How download momentum is calculated
Week daily avg
107,068
Month daily avg
102,331
Momentum
+4.6%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
Not specified
Cutting Edge
Minimum supported version is 3.12 or newer
Modern
Minimum supported version is 3.9, 3.10, or 3.11
Legacy
Supports 3.8 or older (or Python 2)
• Unknown
No requires_python specified or unparseable
Package does not declare a minimum Python version.
License categories
License
MIT License
• Permissive
MIT, Apache, BSD, ISC, Unlicense, CC0, etc.
Copyleft
GPL, LGPL, AGPL, MPL, EPL, etc.
Proprietary
Commercial, all rights reserved, custom EULAs
Unknown
No license specified, or none of the above match
How the release cadence was determined
Last release
104 days ago
Total releases
13
Releases/year
1.3
Rapid
Last release within 365 days and > 12 releases/year
• Regular
Last release within 365 days
Slow
Last release 366-730 days ago
Stalled
Last release > 730 days ago, or no releases
Unknown
No usable release date available
How contributor risk was determined
Contributors
13
Monthly downloads
3,069,928
High Load
≤ 2 contributors and ≥ 50,000 monthly downloads
Moderate Load
< 10 contributors and ≥ 500,000 monthly downloads
Low Load
< 25 contributors and ≥ 5,000,000 monthly downloads, or sole maintainer with ≥ 10,000 monthly downloads
• Balanced
Enough contributors for the package's popularity
Unknown
No contributor data available
Engagement
29
 
Issue Burden
5.8
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
39.4%
contrib / forks
Stale Release
No
 
PR Velocity
Quiet
 

Weekly Downloads

GitHub Stars

Not all downloads include detailed metadata. Breakdowns reflect the subset that does.

Downloads by OS

Linux 45.0K
Windows 5.5K
macOS 1.7K

Python Versions

3.12
34.0% 16.8K
3.11
33.1% 16.4K
3.10
17.9% 8.9K
3.14
7.9% 3.9K
3.13
7.1% 3.5K

Top Countries

1. US US
38.6K
2. JP JP
3.0K
3. SG SG
1.0K
4. CN CN
852
5. DE DE
751
6. KR KR
628
7. GB GB
509
8. IE IE
470
9. IN IN
453
10. CA CA
424

GitHub Topics

Tags from the package's GitHub repository describing what it does.

Package Information

License
MIT License
First Release
April 2, 2016
Last Release
3 months ago
Last Commit
3 months ago
Latest Version
0.5.0
Total Releases
13
Contributors
13
Open PRs
0
Archived
No
Author
Yukino Ikegami
Python Versions
2.7 3 3.4 3.5 3.6 3.7 3.8 3.9 3.10 3.11 3.12 3.13 3.14
Wheels
py3
Keywords
Japanese converter Japanese text preprocessing half-width kana Hiragana Katakana Hankaku Zenkaku transliteration Julius
Tracking Since
January 6, 2026
Data Updated
May 17, 2026
Data Freshness
Fresh

Links