⚡ 簡単な評価:
- 価格: Foxit starts at $129.99/year. Nitro PDF starts at $15/user/month or $270 one-time.
- 最適な用途: Foxit for teams that want AI, cloud, and admin controls. Nitro PDF for Office-heavy file conversion.
- 主な違い： Foxit ships an AI アシスタント and a free PDF reader. Nitro offers a buy-once Classic license.
- 私たちのおすすめ： Foxit for most users. It packs more advanced features for less yearly money.
Foxit vs Nitro PDF were both built to beat Adobe Acrobat on price.
Both edit, convert, and sign PDF files.
But they bet on very different things.
Foxit leans into AI features and cloud teamwork.
Nitro leans into fast Microsoft Office conversion and simple layout.
The right pick depends on how your people work.
概要
We reviewed docs, pricing pages, and user reviews for both tools.
私たちのライター陣は、それぞれの動物と実際に触れ合う時間も設けました。
それらのメモは、以下の「チームが気づいたこと」のセクションに記載されています。
We compare editing, conversion, OCR, security, and price side by side.
Foxit とは何ですか?
Foxit is a PDF editor and eSign tool from Foxit Software.
It lets you view, edit, convert, and sign PDF documents in one place.
The Foxit PDF Editor runs on Windows and マック.
Older Linux versions are also supported.
Mobile apps cover アンドロイド and Apple iOS.
Many people find it easy to adopt because it looks like Office.
Here’s a quick walkthrough of the app.
フォックスイット
Edit, sign, and share PDFs from desktop, mobile, or browser. The built-in AI assistant summarizes long files in seconds.
Foxit Pricing
Foxit bills per license, per year. You can prepay yearly or pay monthly.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| PDFエディター | 年間129.99ドル | Solo users who edit and sign |
| PDFエディター+ | $159.99/year | Power users who want AI and eSign |
| Volume Licensing | カスタム | Teams that need an admin console |
Pricing verified October 2026.
無料トライアル: Yes. You can try the editor before you buy, and the Foxit PDF Reader stays free.
返金保証: Refund terms depend on where you buy. Check Foxit’s store policy at checkout.
📌 注記： The mobile app is separate. Advanced features there are an in app purchase at $39.99/year or $6.99/month.
⚠️ Price check: Some regions list PDF Editor+ at €159.59 per license per year. Prices vary by country, so confirm at checkout.
Key Benefits of Foxit
Here’s what makes Foxit worth a look:
- AIアシスタント： Foxit AI summarizes long files. It also spots sensitive データ so you can redact it fast.
- Smart OCR: Optical character recognition turns scanned 文章 into digital text. It even reads handwritten notes.
- SOC 2 security: Foxit is reported to be SOC 2 compliant. That helps you safeguard sensitive information.
- Cloud teamwork: Foxit PDF Editor Cloud lets teams edit in the browser from anywhere. No install needed.
- Foxit eSign: Send, sign, and manage legal documents online. Signatures are legally binding.
- Foxit DMS: The Foxit Document Management System is a cloud repository. It joins editing, signing, and storage in one secure hub.
私たちのチームが気づいたこと
私たちの 作家 signed up for a Foxit account and used it for daily editing and signing. Here’s what stood out:
Foxit Pros & Cons
✅ メリット
- AI assistant summarizes files and flags data to redact
- OCR converts scans and handwritten notes into editable text
- Check-in/check-out stops teammates from overwriting work
- Works with Teams, SharePoint, Google Workspace, and セールスフォース
❌ デメリット
- No one-time purchase on current plans
- Mobile advanced features cost extra
- Online reader access only comes bundled with the editor
Nitro PDFとは何ですか?
Nitro PDF is a PDF editor and electronic signature tool.
The company built it as a cheaper Adobe Acrobat alternative.
Nitro PDF Pro runs on Windows and マック.
There’s also a version for iPhone, iPad, and iPod Touch.
Its ribbon looks a lot like Microsoft Word.
中小企業 and students like how fast it is to launch and learn.
This short video covers the main tools.
ニトロ PDF
Convert Word, Excel, and PowerPoint files in one click. Sign contracts without printing a single page.
Nitro PDF の価格設定
Nitro lets you pay monthly or buy once. The per-license price is the same on Mac and Windows.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 標準 | 1ユーザーあたり月額15ドル | 個人および小規模チーム |
| プラス | カスタム | Larger teams that want analytics |
| クラシック | 270ドル（1回限り） | 定期購読を嫌うユーザー |
Pricing verified October 2026.
無料トライアル: Yes. You get 14 days free with no credit card required.
返金保証: Refund rules vary by plan and region. Read the terms before you pay.
📌 注記： Nitro says it costs 30% to 60% less than Adobe Acrobat, depending on the plan you choose.
⚠️ Price check: Some review sites list Nitro PDF Pro at $180 one-time or $11.24 per user, per month (about $135 a year). Confirm the current price at checkout.
Key Benefits of Nitro PDF
Here’s where Nitro earns its spot:
- Office conversion: Turn Word, Excel, or PowerPoint into PDF and back. Images convert too.
- Familiar layout: The ribbon feels like Office. Reviewers often call it easier than Acrobat.
- Built-in eSign: Apply a legally binding signature without printing. No add-on needed.
- Locked-down files: Use 256-bit encryption and password protection. Set permissions to block printing or editing.
- True redaction: Redacted text is wiped from the file for good. It’s not just hidden.
- 使用状況分析: Enterprise admins can track productivity and document ROI.
私たちのチームが気づいたこと
Our writer installed the PC version of Nitro PDF Pro and ran real contracts through it. Watch what stood out:
Nitro PDF Pros & Cons
✅ メリット
- Clean, Office-like interface with almost no learning curve
- Strong two-way Word, Excel, and PowerPoint conversion
- Classic plan lets you buy once and skip subscriptions
- 14-day free trial with no card needed
❌ デメリット
- Can be overkill for casual users with simple needs
- No Android app
- Past BBB rating issues and forced upgrades of old licenses
機能比較
Both tools cover the basics well. The gaps show up in AI, cloud teamwork, and how you pay. Here are the key features side by side.
| 特徴 | フォックスイット | ニトロ PDF |
|---|---|---|
| 開始価格 | 年間129.99ドル | 1ユーザーあたり月額15ドル |
| 1回限りの購入 | ❌ | ✅ |
| Free PDF Reader | ✅ | ❌ |
| AIアシスタント | ✅ | ❌ |
| OCR | ✅ | ✅ |
| Office Conversion | ✅ | ✅ |
| 電子署名 | ✅ | ✅ |
| ブラウザベースのエディタ | ✅ | ❌ |
| Android App | ✅ | ❌ |
| 最適な用途 | Teams and AI users | Office-heavy solo users |
1. AIアシスタント
フォックスイット： The AI assistant can summarize a long contract or answer questions about it. It also finds sensitive data like names and numbers, then marks it for redaction. That saves you from making manual passes through every page.
Nitro PDF: Nitro’s ピッチ centers on editing, conversion, and eSign. It doesn’t put an AI chat assistant at the heart of the desktop app. If you want to ask your PDF questions, look elsewhere.
2. PDF Editing & OCR
フォックスイット： You can edit text, move image objects, and rearrange PDF pages. You can even start from blank PDFs or build from HTML files. OCR turns paper documents into searchable, editable files.
Nitro PDF: You click into a text box and type. Font, color, and line spacing changes are easy in an existing PDF. Its OCR tool also makes scanned files fully searchable.
💡 プロのヒント: Only Foxit’s OCR handles handwritten notes conversion. Pick it if you scan 会議メモ or forms filled by hand.
3. PDF Reader & Everyday Viewing
フォックスイット： The free Foxit PDF Reader gives you instant access to view and annotate PDF files. You can also fill PDF forms. Its tabbed document interface keeps multiple files open at once. It’s light on device resources, too.
Nitro PDF: Nitro can open and read PDFs inside Nitro PDF Pro. But there’s no free standalone reader in the current lineup. You view files inside the paid app or the trial.
4. Word & PowerPoint Conversion
フォックスイット： Foxit converts PDFs to Word and PowerPoint with layout mostly intact. It also handles PDF creation from any app that can print. Formatting holds up well on simple layouts.
Here’s the PowerPoint side of Foxit’s converter.
Nitro PDF: Conversion is Nitro’s home turf. It goes both ways between PDF and Word or PowerPoint. The output keeps fonts and tables cleaner on complex files.
Going the other way, PDF to Word works just as fast.
PowerPoint to PDF takes one click.
And PDF to PowerPoint rebuilds editable slides.
5. Excel & Image Conversion
フォックスイット： Foxit exports PDFs to Excel and image formats. It can merge multiple files into one PDF. The tools sit under a single Convert tab.
Nitro PDF: Nitro turns Excel sheets into PDFs and pulls tables back out. It also converts images both ways. Merging many PDFs into one searchable file is built in.
Pulling data from a PDF back into Excel looks like this.
Images convert into PDFs just as easily.
You can also export any page as an image.
6. eSignatures
フォックスイット： Foxit eSign lets teams send, sign, and track legal documents online. You can add handwritten signatures or sign with an existing digital certificate. It’s a full workflow, not just a stamp.
Nitro PDF: Nitro’s built-in eSign applies a legally binding signature without printing. Files stay secure during editing and signing. The process is quick for one-off contracts.
7. Collaboration, Cloud & Integrations
フォックスイット： PDF collaboration is Foxit’s big edge. You can add annotations and stamps, then share PDF files right from the app. Check-in/check-out controls stop people from overwriting each other’s shared files. It links to Microsoft Teams, SharePoint, Google Workspace, Google Drive, and Salesforce.
Developers can also build Foxit’s engine into their own apps with the SDK.
Nitro PDF: Nitro lets you annotate pages with sticky notes, highlights, and shapes. Comments sit in the margin, letting teams review drafts. It connects to popular cloud services, but there’s no check-out system.
8. セキュリティとデータプライバシー
フォックスイット： Foxit follows industry data protection standards and is reported to be SOC 2 compliant. It supports Microsoft Information Protection labels. AI-driven redaction helps protect data privacy at scale.
Nitro PDF: Nitro protects documents with 256-bit encryption and password protection. You can set permissions and user rights to block printing or editing. Its redaction tool permanently removes sensitive text.
⚠️ 警告： The Better 仕事 Bureau once graded Nitro Software F for not answering complaints. As of June 2025, BBB no longer rates the company.
9. Platforms & Mobile
フォックスイット： Foxit covers Windows, Mac, older Linux, Android, and iOS. That’s the widest spread of operating systems here. The browser editor lets you access PDF files from any device.
Nitro PDF: Nitro works on Windows, Mac, and iOS デバイス. Android users are left out. If your team mixes phones, that’s a problem.
10. 価格設定とコスト
| プランレベル | フォックスイット | ニトロ PDF |
|---|---|---|
| 無料 | Foxit PDF Reader (view only) | ❌（14日間無料トライアル） |
| エントリ | PDF Editor: $129.99/year | Standard: $15/user/month |
| 高度な | PDF Editor+: $159.99/year | Plus: Custom |
| Business / One-Time | Volume Licensing: Custom | Classic: $270 one-time |
フォックスイット： Yearly billing keeps Foxit cheaper than Nitro’s monthly plan. PDF Editor+ adds AI and eSign for a small step up. You don’t own the software, though.
Nitro PDF: The Classic plan is the draw if you want to buy once and keep it. Monthly Standard costs more over a year. Plus pricing needs a sales quote.
⚠️ 警告： Nitro told owners of perpetual licenses older than version 13 to upgrade to a subscription or lose activation. “Buy once” may not mean forever.
さまざまなシナリオ
| 必要な場合は | 選ぶ | なぜ |
|---|---|---|
| Lowest yearly cost | フォックスイット | $129.99/year entry plan |
| No subscription | ニトロ PDF | Classic one-time license |
| AI summaries and redaction | フォックスイット | 内蔵AIアシスタント |
| Heavy Office conversion | ニトロ PDF | Cleaner two-way output |
| チーム編集 | フォックスイット | Check-in/check-out and cloud |
| Android support | フォックスイット | Nitro has no Android app |
💰 あなたの予算
Foxit wins if you’re fine paying yearly. Nitro’s Classic plan makes sense if you’d rather pay once and buy nothing else.
🔌 あなたの技術スタック
Teams on SharePoint, Google Drive, or Salesforce get more from Foxit. Nitro fits best if your day lives inside Word and Excel.
📝 Your Document Workflow
If you share PDF files with many reviewers, Foxit’s check-out system avoids lost edits. If you mostly convert and sign alone, Nitro is enough.
🎓 あなたの経験レベル
Both feel like Office, so beginners settle in fast. Nitro’s simpler menus suit people who just want to open, edit, and save.
🆓 無料トライアルとデモ
Try both on a real scanned file. Nitro’s trial needs no card, and Foxit’s free reader lets you test the layout first.
🛟 サポートオプション
Check whether your plan includes support chat before you pay. Given Nitro’s BBB history, read recent support reviews before you commit.
切り替えガイド
既にこれらのツールのいずれかをご利用ですか？切り替える場合、どのような変更が予想されますか？
🔄 Switching from Foxit to Nitro PDF?
✅ 得られるもの：
- A buy-once Classic license
- Cleaner Office conversion on complex files
- Usage analytics for enterprise admins
❌ 失うもの：
- The AI assistant and AI redaction
- Check-in/check-out file control
- Android and browser-based editing
📋切り替え方法：
- Download your files from Foxit cloud documents to local storage.
- Start Nitro’s 14-day trial on your PC or Mac.
- Open your PDFs in Nitro and rebuild any saved signatures.
🔄 Switching from Nitro PDF to Foxit?
✅ 得られるもの：
- Foxit AI for summaries and smart redaction
- Real-time cloud editing and Foxit DMS storage
- OCR for handwritten notes
❌ 失うもの：
- The one-time purchase option
- Nitro’s enterprise usage analytics
- The Nitro-style simple ribbon you know
📋切り替え方法：
- Save your edited PDFs out of Nitro.
- Create a Foxit account and pick PDF Editor or PDF Editor+.
- Upload files to cloud file storage and invite other users.
私たちのレビューで取り上げられなかったこと
This comparison focused on solo users and small teams. We didn’t test Foxit’s PDF SDK in a live app or Nitro’s Plus analytics. Volume pricing and admin console setup for large companies weren’t part of this review. Features reflect October 2026 versions and may change.
最終評決
| カテゴリ | 勝者 |
|---|---|
| 💰 Yearly Pricing | フォックスイット |
| 🤖 AI機能 | フォックスイット |
| 🔄 Office Conversion | ニトロ PDF |
| 👶 使いやすさ | ニトロ PDF |
| 🔒 セキュリティとコンプライアンス | フォックスイット |
| 🔌 Collaboration & Integrations | フォックスイット |
| 🛒 Buy-Once Option | ニトロ PDF |
| 🏆総合優勝 | フォックスイット |
🏆 WINNER: FOXIT
Foxit wins 4 out of 7 categories.
最適な用途: AI-assisted editing, team PDF collaboration, cross-platform work
Foxit is the better pick for most people. It gives you AIツール, cloud teamwork, and SOC 2 security for less per year. The free reader is a nice bonus.
Nitro PDF is still a solid tool. It shines for clean Office conversion and for anyone who wants to buy once. Just weigh its license history before you do.
If you work alone on Word files, Nitro will do the job. If you share files and want smarter tools, go with Foxit.
More of Foxit Compared
Here’s how Foxit holds up against other PDF tools.
Foxit vs Adobe Acrobat
Foxit wins on: lower yearly cost, lighter install, check-in/check-out file locks
Adobe Acrobat wins on: creator of the PDF format, wider third-party support, deeper Adobe app links
Foxit vs PDF要素
Foxit wins on: SOC 2 compliance, SharePoint and Teams links, Linux support
PDFelement wins on: perpetual license option, simpler pricing, friendlier for home users
Foxit vs Smallpdf
Foxit wins on: full desktop editing, handwriting OCR, team admin controls
Smallpdf wins on: no install, quick one-off tasks, simple drag-and-drop tools
More of Nitro PDF Compared
Here’s how Nitro PDF stacks up against other options.
Nitro PDF vs PDF Expert
Nitro PDF wins on: Windows support, stronger Office conversion, team analytics
PDF Expert wins on: native Mac design, smooth iPad reading, lighter on battery
Nitro PDF vs PDFelement
Nitro PDF wins on: Office-style ribbon, built-in usage analytics, business focus
PDFelement wins on: Android app, built-in AI tools, cheaper entry plans
Nitro PDF vs UPDF
Nitro PDF wins on: longer business history, enterprise admin tools, mature eSign
UPDF wins on: one license across devices, AI chat, lower price
よくある質問
Is Foxit owned by China?
Foxit was founded in China and now runs its global HQ in Fremont, California. It follows set data protection standards and is reported to be SOC 2 compliant.
Is Foxit better than Adobe Acrobat?
For most people, yes on value. Foxit covers editing, OCR, AI redaction, and eSign for less money. Acrobat still has wider third-party support.
Is the Foxit PDF Reader free?
Yes. The desktop reader is free to view, annotate, and fill forms. Editing and the online version need a paid PDF Editor plan.
Is Nitro PDF a one-time purchase?
It can be. The Classic plan costs $270 one-time. Standard is a $15 per user monthly subscription.
Is Nitro PDF worth it?
It’s worth it for heavy Office conversion and buy-once fans. Casual users may find it overkill. Try the 14-day free trial first.
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