.py — Python Script File

Guido van Rossum / PSF · 1991

開発者

Guido van Rossum / PSF

カテゴリ

プログラミング

MIMEタイプ

text/x-python

初回リリース

1991

オープンフォーマット

はい

ファイルシグネチャ

Plain text (no signature)

.pyファイルとは？

PY files contain source code written in Python, one of the world's most popular programming languages. Python is known for its clean, readable syntax and vast ecosystem of libraries. PY files are used for web development (Django, Flask), data science (pandas, NumPy), machine learning (TensorFlow, PyTorch), automation, scripting, and scientific computing. Python's versatility and beginner-friendliness have made it the most-taught language in universities worldwide.

.pyファイルを開くプログラム

プラットフォーム	プログラム
Windows	Python Interpreter	無料	公式
	VS Code	無料
	PyCharm	無料
macOS	Python Interpreter	無料	公式
	VS Code	無料

.pyファイルのよくある問題

⚠️ Cannot open .py file

Install one of the recommended programs listed above. For a free option, try the first free program in the list.

⚠️ .py file is corrupted

Try re-downloading the file. If the file was transferred, ensure the transfer completed without errors.

よくある質問

What program opens .py files?▼

.py files can be opened with several programs. Python Interpreter is one of the most popular choices.

Is .py a safe file format?▼

Generally yes, .py files are safe to open with appropriate software.

Can I convert .py to another format?▼

Yes, there are many online and offline tools available to convert .py files. Check the conversion section above for specific methods.

技術詳細

Python Script File files use the text/x-python MIME type and were first introduced in 1991 by Guido van Rossum / PSF. The file can be identified by its signature: Plain text (no signature).

豆知識

Python Script File was first released in 1991 by Guido van Rossum / PSF

セキュリティ情報

.py files are generally safe to open. However, always ensure your software is up to date to protect against potential vulnerabilities.