ayoisaiah/f2

これは何？

主な機能

• 01Dry run by default to preview changes before applying them.
• 02Uses file attributes such as EXIF and ID3 tags as renaming variables.
• 03Supports both string replacement and regular expressions.
• 04Detects and can automatically resolve naming conflicts.
• 05Lets you undo renaming operations.
• 06Runs on Linux, macOS and Windows.

ユースケース

• Organizing a photo library by renaming files using EXIF capture dates.
• Tidying a music collection by renaming tracks from ID3 tag metadata.
• Bulk-renaming downloaded files with regex patterns before archiving them.

トピック

よくある質問

f2 とは？

A cross-platform command-line tool for batch renaming files and directories with dry-run previews, conflict checks and undo. F2 is a command-line tool written in Go that renames many files and directories at once. It runs as a dry run by default, so you can review the proposed changes before anything is written to disk. Each rename is validated before execution, and detected conflicts can be resolved automatically.

f2 は無料で使えますか？ライセンスは？

f2 は MIT ライセンスのオープンソースです。商用製品で使う前にライセンス条件を確認してください。

f2 は今もメンテナンスされていますか？

活発にメンテナンス中。f2 の最終コミットは 2026年10月4日 です。

f2 は何に使えますか？

Organizing a photo library by renaming files using EXIF capture dates. Tidying a music collection by renaming tracks from ID3 tag metadata. Bulk-renaming downloaded files with regex patterns before archiving them.

f2 はどこで入手できますか？

ソースコードとインストール手順は GitHub にあります：https://github.com/ayoisaiah/f2