---
description: Notepad++を実際に使用したユーザーのレビューから、製品の機能や価格、メリットデメリットをご覧いただけます。類似製品との比較も簡単、ぴったりのSaaSが見つかるはず！
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: Notepad++とは？ | 機能や料金、導入事例をご紹介【キャプテラ】
---

現在地表示: [ホーム](/) > [アプリ開発ツール](/directory/30082/application-development/software) > [Notepad++](/software/185965/notepad)

# Notepad++

Canonical: https://www.capterra.jp/software/185965/notepad

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> さまざまな言語に対応し、Win32、API、STLを使っている無料のテキストコード・エディタです。
> 
> 評価：2004人のユーザーによる評価は**4.7/5**。**おすすめ度**で最高の評価。

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## 簡単な統計と評価

| 測定基準 | 評価 | 詳細 |
| **総合評価** | **4.7/5** | 2004 レビュー |
| 使いやすさ | 4.7/5 | レビュー全体に基づく |
| カスタマー・サポート | 4.3/5 | レビュー全体に基づく |
| 価格の妥当性 | 4.8/5 | レビュー全体に基づく |
| 機能 | 4.5/5 | レビュー全体に基づく |
| おすすめ率 | 90% | (9/10 おすすめ度) |

## 企業情報

- **キャプテラについて**: Notepad++

## ビジネスコンテキスト

- **価格プラン**: $0.01
- **価格モデル**:  (無料版が利用可能)
- **対象となる企業**: 自営業, 2～10, 11～50, 51～200, 201～500, 501～1,000, 1,001～5,000, 5,001～10,000, 10,000+
- **デプロイとプラットフォーム**: クラウド、SaaS、ウェブベース, Mac（デスクトップ）, Windows（デスクトップ）, Windows（オンプレミス）, Linux（オンプレミス）
- **サポートされる言語**: 英語
- **利用可能な国**: アメリカ合衆国

## 機能

- API
- カスタム開発
- グラフィカル・ユーザーインタフェース
- コード点検
- デバッグ
- バックアップ、修復
- 統合型開発環境

## サポートのオプション

- メール/ヘルプデスク
- FAQ/フォーラム
- ナレッジベース

## Category

- [アプリ開発ツール](https://www.capterra.jp/directory/30082/application-development/software)

## 関連カテゴリー

- [アプリ開発ツール](https://www.capterra.jp/directory/30082/application-development/software)
- [ソースコード管理ツール](https://www.capterra.jp/directory/31420/source-code-management/software)

## 代替製品

1. [Essential Studio](https://www.capterra.jp/software/32602/essential-studio) — 4.5/5 (926 reviews)
2. [GitHub](https://www.capterra.jp/software/129067/github) — 4.8/5 (6172 reviews)
3. [Microsoft Visual Studio](https://www.capterra.jp/software/101288/microsoft-visual-studio) — 4.6/5 (3006 reviews)
4. [IntelliJ IDEA](https://www.capterra.jp/software/136010/intellij-idea) — 4.7/5 (1257 reviews)
5. [Jira](https://www.capterra.jp/software/19319/jira) — 4.4/5 (15371 reviews)

## レビュー

### "Best Light Weight Text Editor" — 5.0/5

> **Pyae Win** | *2024年9月9日* | 教育管理 | おすすめ評価：8.0/10
> 
> **良いポイント**: I use notepad ++ every day for my taking notes. UI is pretty and very simple for all user. Useful feature for me is automatic save when we close the software. I can chage the font size, theme colors and import coding. The best thing is that it is free. And then search and replace files make me enjoy. For devloper, it includes many useful features like code import, scripting, HTML,CSS,etc...
> 
> **改善点**: There is nothing. I enjoy to use notepad ++. It is very useful function, features than microsoft notepad.

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### "Notepad++ is Everything You Need in an Editor" — 5.0/5

> **Gene** | *2026年1月5日* | 金融サービス | おすすめ評価：10.0/10
> 
> **良いポイント**: Notepad++ offers great value and outstanding features.  It allows me to have multiple windows open at once for editing.  I love the fact that it highlights keywords when I use the appropriate file extension.
> 
> **改善点**: It seems as a default, it assumes the file is a text file and then sometimes I have to go to the finder and rename the file extension.
> 
> I love using Notepad++.  It has been my go to editor for editing SQL and C Sharp code.   I prefer to edit in Notepad++ and then copy paste into Visual Studio for my SQL code.

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### "Notepad++ review from developer" — 5.0/5

> **Daniel** | *2025年8月7日* | 市場調査 | おすすめ評価：10.0/10
> 
> **良いポイント**: It had great options for different file encoding which works great with foreign language text. It can easily switch to UTF-8 with or without BOM character which came in very handy. It also has many search options, macro options as well.
> 
> **改善点**: I would like to see a clip library. For us coders, setting up code blocks in a clip library would be quite useful.
> 
> Notepad++ is a great text editor for developers. It is our go-to software for editing files that have foreign language characters. It has many great search options, macros, and other nice features.

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### "Notepadd ++ Review after usage of a year" — 4.0/5

> **Rakhi** | *2026年4月20日* | 情報技術、情報サービス | おすすめ評価：8.0/10
> 
> **良いポイント**: It was incredibly useful for reviewing log files, comparing test outputs, and making quick edits to test data files without any overhead. The find and replace with regex support was a particular favorite — it saved a lot of manual work when searching through large log files or cleaning up test data in bulk.
> 
> **改善点**: The lack of a native diff or file comparison view built directly into the core tool was a gap — you had to rely on a plugin that didn't always behave consistently. Being Windows only was also a recurring frustration for anyone working in a mixed OS environment.
> 
> It's the tool you reach for when you need something fast, simple, and reliable without the weight of a full editor.  It's not a replacement for a proper IDE or dedicated testing tool but as a lightweight everyday utility it consistently delivers and rarely gets in the way.

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### "Notepad not better than Word" — 3.0/5

> **Tonji** | *2025年1月4日* | エンタテインメント | おすすめ評価：7.0/10
> 
> **良いポイント**: Mayne a first creation before word.. It can however be used to make a list and shrinked in the corner on the front page of your laptop or computer.
> 
> **改善点**: Its nothibg like Word misiinh a lot of action.
> 
> Used to creates a list , a paragraph,  or essay. But not good on editing

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