---
description: Smallpdf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: Smallpdf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](/) > [PDFソフト](/directory/31122/pdf/software) > [Smallpdf](/software/172606/smallpdf)

# Smallpdf

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> Smallpdfは、企業がデジタル文書を圧縮、結合、編集、署名するのを支援するクラウドベースのドキュメント管理ソリューションです。
> 
> 評価：1014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。

-----

## 概要

### Smallpdfの対象ユーザー

Smallpdfは、あらゆる規模のチームや企業向けに設計されたクラウドベースのドキュメント管理ツールで、文書の変換、圧縮、編集、結合、分割を支援します。

## 簡単な統計と評価

| 測定基準 | 評価 | 詳細 |
| **総合評価** | **4.7/5** | 1014 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 | 4.4/5 | レビュー全体に基づく |
| 機能 | 4.6/5 | 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**: Smallpdf
- **ロケーション**: Zurich, スイス
- **設立**: 2013

## ビジネスコンテキスト

- **価格プラン**: $15.00
- **価格モデル**:  (無料版が利用可能) (無料のトライアル)
- **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, Windows（デスクトップ）, Windows（オンプレミス）, Android（モバイル）, iPhone（モバイル）, iPad（モバイル）
- **サポートされる言語**: アラビア語, イタリア語, インドネシア語, ウクライナ語, オランダ語, スウェーデン語, スペイン語, タイ語, デンマーク語, トルコ語, ドイツ語, ノルウェー語, ヒンディー語, フランス語, ベトナム語, ポルトガル語, ポーランド語, マレー語, ロシア語, 中国語, 日本語, 繁体中国語, 英語, 韓国語
- **利用可能な国**: アイスランド, アイルランド, アゼルバイジャン, アフガニスタン, アメリカ合衆国, アラブ首長国連邦, アルジェリア, アルゼンチン, アルバ, アルバニア, アルメニア, アンギラ, アンゴラ, アンティグア・バーブーダ, アンドラ, イエメン, イギリス, イスラエル, イタリア, イラク さらに208件

## 機能

- PDF変換
- Third-Party Integrations
- アクセス制御・許可
- コメント、メモ
- コラボレーションツール
- コンプライアンス追跡
- テキスト抽出
- テキスト編集
- テンプレート
- テンプレート管理
- デジタル署名
- データのインポート／エクスポート
- データセキュリティ
- データ抽出
- データ集約・公開
- ドキュメント・キャプチャ
- ドキュメント・ストレージ
- ドキュメント・レビュー
- ドキュメント変換
- ドキュメント管理
- バッチ処理
- ファイルの結合／追加
- ファイル共有
- ファイル変換
- フォーム管理
- フルテキスト検索
- ページ再編成
- ページ削除
- ページ回転
- リッチテキスト・エディタ
- リマインダー
- ワークフロー管理
- 光学文字認識 (OCR)
- 暗号化
- 検索／フィルター
- 注釈
- 複数出力フォーマット
- 透かし
- 電子署名

## 統合 (合計3件)

- Dropbox
- Google Drive
- OneDrive

## 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
- 電話サポート
- 24時間対応（オペレータ）

## Category

- [PDFソフト](https://www.capterra.jp/directory/31122/pdf/software)

## 関連カテゴリー

- [PDFソフト](https://www.capterra.jp/directory/31122/pdf/software)
- [文書管理システム](https://www.capterra.jp/directory/30063/document-management/software)
- [OCRソフト](https://www.capterra.jp/directory/31459/ocr/software)
- [ドキュメント生成ツール](https://www.capterra.jp/directory/31576/document-generation/software)
- [PDF編集ソフト](https://www.capterra.jp/directory/32779/pdf-editor/software)

## 代替製品

1. [Adobe Acrobat](https://www.capterra.jp/software/1012240/adobe-acrobat-dc) — 4.7/5 (4264 reviews)
2. [iLovePDF](https://www.capterra.jp/software/173963/ilovepdf) — 4.7/5 (1805 reviews)
3. [Adobe Acrobat Reader](https://www.capterra.jp/software/170833/acrobat-reader-dc) — 4.6/5 (10549 reviews)
4. [Soda PDF](https://www.capterra.jp/software/148773/soda-pdf) — 3.5/5 (238 reviews)
5. [PDFelement](https://www.capterra.jp/software/148193/pdfelement-6) — 4.4/5 (440 reviews)

## レビュー

### "Fast and simple for almost every PDF task" — 5.0/5

> **Furkan** | *2026年9月6日* | デザイン | おすすめ評価：9.0/10
> 
> **良いポイント**: Smallpdf is one of those tools I can open and use immediately without having to figure out where everything is. There is almost no learning curve, and the interface makes common PDF tasks very straightforward. I use features like compression, conversion, merging and basic document editing, and they usually take only a few steps. Having all of these tools in one place also makes PDF document management much more convenient.
> 
> **改善点**: The main limitation is that some tools and higher usage levels require a paid plan. This is understandable, but it can be a little inconvenient when I suddenly need to process several documents or use a more advanced feature. For my normal workflow, though, it has never been enough of an issue to reduce my overall satisfaction.
> 
> My overall experience with Smallpdf has been excellent. I mainly use it when I need to solve a PDF-related task quickly without installing additional software or going through a complicated workflow. Editing, converting, compressing and organizing documents all feel simple and reliable. It saves me enough time that I consider the overall value very good. I also haven’t needed customer support often because the tools have generally worked as expected, which is a positive sign by itself.

-----

### "A fast and easy tool for quick PDF tasks" — 5.0/5

> **Elisabetta** | *2026年8月4日* | マーケティング、広告 | おすすめ評価：2.0/10
> 
> **良いポイント**: Smallpdf is very easy to use and works directly in your web browser, so you do not need to install complex software. It makes quick tasks like combining files, converting PDFs to Word or images, compressing large files, and adding simple electronic signatures quick and hassle-free. The clean drag-and-drop design lets anyone start working on their files right away.
> 
> **改善点**: The free version is strictly limited, offering only a couple of free actions per day before making you wait or pay for a plan. It also lacks some of the deep, advanced editing features found in heavy desktop programs, and complex file conversions can occasionally shift fonts or layout formatting.
> 
> Smallpdf is a great tool for anyone who needs to fix, convert, or sign a PDF without dealing with bloated software. While heavy document managers will quickly hit the limits of the free version, its sheer simplicity and speed make it an excellent choice for daily office work and quick online fixes.

-----

### "Intuitive and reliable for everyday PDF tasks" — 3.0/5

> **Soumya** | *2026年7月20日* | 金融サービス | おすすめ評価：7.0/10
> 
> **良いポイント**: The biggest win is how easy it is to use. There's essentially no learning curve the tools are laid out clearly, and I could compress, convert, merge, split, and reorder pages without hunting through menus or reading docs. Compression and format conversion (PDF to Word/JPG and back) are fast and produce clean results. Merging and splitting documents "just works," and basic editing and annotation are convenient for quick markups. The web-based interface means I can jump in from any browser without installing anything
> 
> **改善点**: The main frustration is feature gaps. The document editing is fine for light touch-ups but falls short for anything more involved deeper text editing, precise layout control, and more advanced document management leave you wanting a dedicated PDF editor. Some capabilities are gated behind the paid tier or hit usage limits on the free plan, which can interrupt you mid-task. It covers the common needs well but isn't a full replacement for a heavyweight tool when you need more control.
> 
> My overall experience has been positive. Smallpdf is my go-to for routine PDF work compressing, converting, and organizing documents because it's quick and requires almost no thought to operate. Value for money is reasonable for regular PDF users, though occasional users may bump into free-tier limits. It shines at the everyday essentials and stays out of your way; the tradeoff is that advanced editing and management features are limited.

-----

### "Great Customer Service" — 5.0/5

> **Monique** | *2026年8月25日* | 非営利団体運営 | おすすめ評価：10.0/10
> 
> **良いポイント**: Quick response to my concerns by the customer service representative. The issue was resolved very quickly.
> 
> **改善点**: Smallpdf is very easy to use, and I use it practically every single day. I have no "cons" to report at all.
> 
> My experience has been wonderful with Smallpdf.  I would certainly recommend it.  And the fact that customer service is spot on is a big plus.

-----

### "Quick and Easy for Compressing PDFs" — 4.0/5

> **Sarah** | *2026年9月13日* | 消費者サービス | おすすめ評価：10.0/10
> 
> **良いポイント**: Smallpdf is quick and easy when I just need to compress a PDF to reduce the file size. I like that I can use the free version online without needing to download software or go through a complicated process.
> 
> **改善点**: The free version has limitations on how many tasks you can complete, and some features require a paid plan. For my occasional use this is not a major issue, but it can be limiting if you need to work with multiple files.
> 
> I mainly use Smallpdf occasionally when I need to quickly compress a PDF for uploading or sending. It is simple, fast, and gets the job done without needing a more complicated PDF program.

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## リンク

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