

⚡ สรุปโดยย่อ:
- ตัวประกอบ: Foxit starts at $129.99/year. UPDF starts at $39.99/year.
- เหมาะสำหรับ: Foxit suits teams and businesses. UPDF suits solo users and students on a budget.
- ความแตกต่างที่สำคัญ: Foxit adds eSign, team controls, and an SDK. UPDF adds mind maps and unlimited AI chat.
- ตัวเลือกที่เราแนะนำ: Foxit for most users. Its security, collaboration, and integrations go further.

The cheaper PDF editor is not always the weaker one.
UPDF costs about a third of what Foxit charges per year.
Yet both tools let you edit PDFs, run OCR, and chat with an ผู้ช่วย AI.
The real gap shows up when you share PDF files with a team.
That is where price stops being the main factor.
ภาพรวม
This Foxit vs UPDF comparison covers pricing, AI features, editing, and security.
เราได้ตรวจสอบเอกสารประกอบ ราคา และรีวิวจากผู้ใช้สำหรับทั้งสองเครื่องมือแล้ว
นอกจากนี้ นักเขียนของเรายังได้ใช้เวลาทดลองใช้งานจริงกับแต่ละผลิตภัณฑ์ด้วย
บันทึกเหล่านั้นจะปรากฏอยู่ในส่วน "สิ่งที่ทีมของเราสังเกตเห็น" ด้านล่างนี้
Foxit คืออะไร?
Foxit is a PDF software company that makes Foxit PDF Editor and Foxit PDF Reader.
The editor lets you view, edit, convert, and sign PDF documents.
It looks a lot like Microsoft Office, so new users settle in fast.
Many people find it easier to adopt than Adobe Acrobat for that reason.
Foxit AI, cloud tools, and Foxit eSign turn it into a broader document management system.

Here’s a quick video walkthrough of the editor.

🏆 Winner: Foxit
A smart PDF editor built for teams. It pairs AI redaction with SOC2-backed security. Sign, share, and manage files from one place.
Foxit Pricing
Foxit charges per license, per year. You can prepay annually or pick monthly billing.
| วางแผน | ราคา | เหมาะสำหรับ |
|---|---|---|
| โปรแกรมแก้ไข PDF | 129.99 ดอลลาร์ต่อปี | Individuals who edit, convert, and sign PDFs |
| โปรแกรมแก้ไข PDF+ | $159.99/year | Power users who want AI, eSign, and cloud extras |
| Volume Licensing | กำหนดเอง | Businesses that need an admin console and many seats |
Pricing verified October 2026.

ทดลองใช้งานฟรี: Yes. You can try the full editor free for 14 days with a Foxit account.
รับประกันคืนเงิน: Direct store purchases come with a refund window, typically 30 days.
📌 บันทึก: The mobile app is separate. Its advanced subscription based features are an in app purchase. They cost $39.99 a year or $6.99 a month. Taxes vary in applicable regions under Foxit terms.
⚠️ Price check: Some European stores list PDF Editor+ at €159.59 per license per year. Plan pages also show features marked as add-ons. Confirm the final price at checkout.
Key Benefits of Foxit
Here’s what makes Foxit worth considering:
- Familiar layout: The ribbon menu mirrors Word and Excel. A tabbed document interface lets you open multiple files at once.
- AI that saves time: The AI assistant summarizes long files. It also spots sensitive data for redaction.
- การรักษาความปลอดภัยที่แข็งแกร่ง: Foxit is reported to be SOC2 compliant. It supports Microsoft Information Protection for data privacy.
- Legal eSignatures: Foxit eSign lets teams send, sign, and track legal documents. You can also sign with an existing digital certificate.
- Team controls: Check-in/check-out stops two people from overwriting the same file. Admins keep full control over seats.
- Lower cost than big rivals: You get AI redaction, OCR, and cloud tools for less than Acrobat Pro.

สิ่งที่ทีมของเราสังเกตเห็น
ของเรา นักเขียน signed up for Foxit for daily editing, signing, and sharing. Here’s what stood out from that hands-on time:

Foxit Pros & Cons
✅ ข้อดี
- Familiar Office-style ribbon makes it easy to learn
- SOC2 compliance and Microsoft Information Protection support
- Foxit eSign and check-in/check-out controls for teams
- Integrates with Teams, SharePoint, Google Workspace, and Salesforce
❌ ข้อเสีย
- No free version of the full editor
- Annual price is higher than UPDF
- Linux support is limited to older versions
UPDF คืออะไร?
UPDF is an AI-powered PDF editor from Superace Software Technology.
It lets you read, edit, annotate, organize, and convert PDFs.
It runs on Windows, Mac, iOS, and แอนดรอยด์ under one license.
UPDF AI can summarize, translate, and explain your files.
The developer pitches it as a cheaper alternative to Adobe Acrobat.

Watch this short review to see the interface in action.

UPDF
An intuitive editor for solo users. Chat with PDFs, build mind maps, and translate files. One license covers up to four devices.
ราคา UPDF
UPDF splits its paid plan from its AI and signing add-ons.
| วางแผน | ราคา | เหมาะสำหรับ |
|---|---|---|
| ยูพีดีเอฟ โปร | 39.99 ดอลลาร์ต่อปี | Editing, OCR, and conversion on all platforms |
| ผู้ช่วย AI | 79 ดอลลาร์ต่อปี | Heavy readers who chat with PDFs daily |
| ป้าย UPDF | 69 ดอลลาร์ต่อปี | ฟรีแลนซ์ who send contracts for signing |
Pricing verified October 2026.

ทดลองใช้งานฟรี: Yes. The free version lets you test most features, but saved files get a watermark.
รับประกันคืนเงิน: UPDF publishes a clear refund policy. Check the window before you buy.
📌 บันทึก: Free users get 1 GB of cloud storage. Paid users get 10 GB.
⚠️ Price check: Some review sites list a $69.99 one-time perpetual license. Others describe a Pro Lifetime Plan. Confirm the current offer at checkout.
Key Benefits of UPDF
Here’s what makes UPDF worth considering:
- ราคาเริ่มต้นต่ำ: UPDF Pro is the cheapest paid plan here. It still covers core PDF features like OCR and conversion.
- Unlimited AI chat: The UPDF AI assistant has no cap on chatting with PDFs. Ask questions and get answers from dense reports fast.
- One license, four devices: Use it across different platforms without buying twice. Get it from Google Play, the App Store, or the website.
- Translation that keeps layout: Translate a full PDF into your preferred language. The original format stays in place.
- Mind maps: UPDF turns long files into mind maps. That’s helpful for students and researchers.
- Beginner-friendly: Reviews call the interface clean and intuitive, even for non-tech users.

สิ่งที่ทีมของเราสังเกตเห็น
Our writer purchased UPDF and used it for reading, annotating, and converting reports. Here’s what stood out from that hands-on time:
UPDF Pros & Cons
✅ ข้อดี
- Cheapest paid plan at $39.99/year
- Unlimited AI chat with your PDFs
- One license works on four devices across all platforms
- Clean, intuitive layout for beginners
❌ ข้อเสีย
- Many reviews describe customer support as slow or missing
- Frequent login prompts and sign-outs, even on lifetime licenses
- Fewer advanced and team features than Foxit
เปรียบเทียบคุณสมบัติ
Both are capable PDF บรรณาธิการ with powerful features. Below are the key features that matter most when working with PDFs. Then we break down ten areas one by one.
| คุณสมบัติ | ฟ็อกซ์อิท | UPDF |
|---|---|---|
| ราคาเริ่มต้น | 129.99 ดอลลาร์ต่อปี | 39.99 ดอลลาร์ต่อปี |
| แผนฟรี | ✅ PDF Reader only | ✅ Trial with watermark |
| ผู้ช่วย AI | ✅ | ✅ |
| โอซีอาร์ | ✅ | ✅ |
| Legal eSignatures | ✅ Foxit eSign | ✅ UPDF Sign add-on |
| Check-In/Check-Out | ✅ | ❌ |
| แปลงไฟล์ PDF เป็นแผนผังความคิด | ❌ | ✅ |
| การปฏิบัติตามมาตรฐาน SOC2 | ✅ | ❌ ไม่ได้ระบุ |
| SDK สำหรับนักพัฒนา | ✅ | ❌ |
| เหมาะสำหรับ | ทีมและธุรกิจ | Solo users and students |
1. ผู้ช่วย AI
ฟ็อกซ์ซิท: The Foxit AI assistant summarizes files and answers questions about them. It also finds sensitive data so you can redact it. That redaction tool matters for legal and finance teams.

UPDF: The UPDF AI assistant lets you chat with PDFs without usage limits. It summarizes, translates, and explains complex pages. This deep AI integration is UPDF’s biggest strength.
2. PDF Editing
ฟ็อกซ์ซิท: You can edit text, image objects, and layout like a Word file. PDF creation is simple, from blank PDFs or HTML files. You can also delete PDF file pages or whole sections in a few clicks.

UPDF: UPDF lets you edit PDFs with text boxes, images, and links. It handles basic edits well. Some reviews note limits with advanced edits compared to other editors.
3. Reading, Annotation & Organization
ฟ็อกซ์ซิท: Foxit PDF Reader is free for viewing and markup. You can annotate PDF files with stamps, comments, and handwritten signatures. Advanced search scans full text across your PDF pages.

UPDF: You can annotate PDFs with highlights, sticky notes, and comments. You can also add shapes and add bookmarks for quick jumps. Tools to organize PDF pages let you split, merge, crop, and rearrange multiple PDF files.
4. การรู้จำอักขระด้วยแสง (Optical Character Recognition)
ฟ็อกซ์ซิท: Foxit’s optical character recognition turns scanned text into digital text you can search. It also supports handwritten notes conversion. This helps you convert paper documents into searchable archives.
UPDF: UPDF’s OCR turns scanned documents into editable PDFs. Big OCR jobs can use more device resources on older laptops. A few reviews mention weak support when OCR misbehaves.
5. การแปลงไฟล์
ฟ็อกซ์ซิท: Foxit converts PDFs to and from Microsoft Office formats. Layout stays close to the original in Word output.

The PowerPoint converter works the same way for slide decks.

UPDF: UPDF can convert PDF files to Word, Excel, PPT, RTF, XML, HTML, and PNG. You can also extract text in one click. The range of formats is wide for the price.
6. Platforms & Mobile Apps
ฟ็อกซ์ซิท: Foxit supports Windows, Mac, and older Linux versions. Mobile apps run on Android and iOS. The PC version and desktop Mac app share the same core tools.

UPDF: UPDF is compatible with Windows, Mac, iOS, and Android. One license covers up to four devices on various platforms. That makes it simple to switch between operating systems.
7. Collaboration, eSign & Cloud
ฟ็อกซ์ซิท: Foxit PDF Editor Cloud allows real-time PDF collaboration in the browser. Foxit DMS unifies editing, signing, and cloud file storage in one secure hub. Checked out file handling stops other users from overwriting your edits.
UPDF: UPDF Cloud lets you access PDF files on every device. UPDF Sign adds signing for a separate fee. Team tools like shared reviews and file locking are limited.
⚠️ คำเตือน: Foxit’s online reader only comes with a Foxit PDF Editor bundle. You can’t get browser access through the free reader alone.
8. ความปลอดภัยและการคุ้มครองข้อมูลส่วนบุคคล
ฟ็อกซ์ซิท: Foxit says it follows accepted standards for data protection. It is reported to be SOC2 compliant and supports Microsoft Information Protection. File protection tools include passwords, permissions, and redaction.
UPDF: UPDF offers password protection and encrypted cloud storage. It does not publish the same compliance badges as Foxit. Login problems are a common complaint, such as codes that never arrive by email.
9. Integrations & Developer Tools
ฟ็อกซ์ซิท: Foxit connects with Microsoft Teams, SharePoint, Google Workspace, and Salesforce. It also works with Google Drive and other popular cloud services. A PDF SDK lets developers build Foxit products into their own apps.

UPDF: UPDF focuses on its own cloud and apps. ธุรกิจ integrations are thin. If you live inside SharePoint or Salesforce, this gap will matter.
10. การกำหนดราคาและต้นทุน
Here are both price lists side by side.
| ชั้น | ฟ็อกซ์อิท | UPDF |
|---|---|---|
| ฟรี | PDF Reader (view and annotate) | Trial with watermark |
| แผนหลัก | PDF Editor: $129.99/year | UPDF Pro $39.99/year |
| อัปเกรด | PDF Editor+: $159.99/year | AI Assistant $79/year |
| Signing / Teams | Volume Licensing: Custom | UPDF Sign $69/year |
ฟ็อกซ์ซิท: You pay more, but Editor+ bundles AI, eSign, and cloud tools. Volume licensing adds an admin console for IT teams.
UPDF: The base paid plan is cheap. Adding AI and Sign raises the yearly total close to Foxit’s core plan.
💡 เคล็ดลับสำหรับมืออาชีพ: Add up every add-on you need before you compare. For example, UPDF Pro บวก AI Assistant plus Sign costs more than one Foxit license.
สถานการณ์ต่างๆ
| หากคุณต้องการ... | เลือก | ทำไม |
|---|---|---|
| งบประมาณจำกัด | UPDF | Lowest yearly entry price |
| Team review and editing | ฟ็อกซ์อิท | Check-in/check-out and cloud collaboration |
| Unlimited AI chat | UPDF | No cap on chatting with PDFs |
| Legal or regulated files | ฟ็อกซ์อิท | SOC2, MIP, and AI redaction |
| Microsoft or Salesforce stack | ฟ็อกซ์อิท | Native business integrations |
| Study and research | UPDF | Mind maps and full translation |
💰 งบประมาณของคุณ
UPDF is cheaper if you only need core editing. Once you add AI and Sign, Foxit becomes the better deal.
🔌 อุปกรณ์เทคโนโลยีของคุณ
Foxit fits your current PDF setup if it runs on Teams or SharePoint. UPDF works best as a standalone app.
📝 ขั้นตอนการทำงานของคุณ
If you read and summarize a lot, UPDF’s AI is a strong fit. If you sign, share, and track contracts, Foxit fits better.
🎓 ระดับประสบการณ์ของคุณ
Both are easy to learn. Office users settle into Foxit faster, while total beginners may prefer UPDF’s lighter layout.
🆓 ทดลองใช้งานและเดโมฟรี
Foxit’s 14-day trial gives you instant access to the full editor. UPDF’s trial is open-ended but adds watermarks on save.
🛟 ตัวเลือกการสนับสนุน
Foxit offers support chat, a knowledge base, and business support. UPDF support gets frequent complaints, so test it before you rely on it.
คู่มือการสลับใช้งาน
กำลังใช้เครื่องมือเหล่านี้อยู่แล้วใช่ไหม? นี่คือสิ่งที่คุณควรคาดหวังหากเปลี่ยนมาใช้เครื่องมืออื่น
🔄 Switching from Foxit to UPDF?
✅ สิ่งที่คุณจะได้รับ:
- Lower yearly cost for core editing
- Unlimited AI chat and PDF-to-mind-map tools
- One license across four devices
❌ สิ่งที่คุณจะสูญเสีย:
- Check-in/check-out file control
- SOC2 compliance and Microsoft Information Protection
- Teams, SharePoint, and Salesforce integrations
📋 วิธีการเปลี่ยน:
- Download your Foxit cloud documents to a local folder.
- Install UPDF and sign in on each device.
- Upload key PDFs to UPDF Cloud and rebuild your bookmarks.
🔄 Switching from UPDF to Foxit?
✅ สิ่งที่คุณจะได้รับ:
- Legal eSignatures through Foxit eSign
- AI redaction of sensitive data
- Real-time browser collaboration with your team
❌ สิ่งที่คุณจะสูญเสีย:
- The low $39.99/year entry price
- PDF-to-mind-map conversion
- Unlimited AI chat with your files
📋 วิธีการเปลี่ยน:
- Export your files from UPDF Cloud.
- Create a Foxit account and start the 14-day trial.
- Move files into Foxit cloud or connect Google Drive.
สิ่งที่บทวิจารณ์ของเราไม่ได้กล่าวถึง
This comparison focused on solo users and small teams. We didn’t test Foxit’s admin console at scale or volume licensing deals. We also didn’t test the Foxit SDK or UPDF’s lifetime license over a long period. Features reflect the October 2026 versions and may change.
คุณสมบัติสุดท้าย
| หมวดหมู่ | ผู้ชนะ |
|---|---|
| 💰 ราคา | UPDF |
| 🤖 ผู้ช่วย AI | UPDF |
| ✏️ PDF Editing | ฟ็อกซ์อิท |
| 🔍 OCR | ฟ็อกซ์อิท |
| 🤝 Collaboration & eSign | ฟ็อกซ์อิท |
| 🔒 ระบบรักษาความปลอดภัย | ฟ็อกซ์อิท |
| 🔌 การผสานรวม | ฟ็อกซ์อิท |
| 👶 ใช้งานง่าย | UPDF |
| 🏆 ผู้ชนะเลิศโดยรวม | ฟ็อกซ์อิท |
🏆 WINNER: FOXIT
Foxit wins 5 out of 8 categories.
เหมาะสำหรับ: business teams, legal and finance work, Microsoft-based offices
Foxit is the versatile PDF editor for people who share files with others. Its security, eSign, and integrations reach further than UPDF’s.
UPDF is a great pick for students and solo users. Its unlimited AI and low entry price are hard to ignore.
If you work alone and watch every dollar, start with UPDF. If you work with a team or handle sensitive files, Foxit is the safer choice.
More of Foxit Compared
Here’s how Foxit stacks up against other PDF tools.
Foxit vs Adobe Acrobat
Foxit wins on: lower yearly cost, lighter install, Office-style menus that feel familiar
Adobe Acrobat wins on: wider file compatibility, Adobe Sign depth, tighter ties to Creative Cloud
Foxit vs PDFelement
Foxit wins on: SOC2 compliance, check-in/check-out controls, Salesforce and SharePoint links
PDFelement wins on: cheaper plans, a simpler layout, strong form recognition for data collection
Foxit vs Smallpdf
Foxit wins on: full offline desktop editing, advanced OCR, built-in redaction
Smallpdf wins on: fast browser tools, no install, quick one-off conversions
More of UPDF Compared
Here’s how UPDF stacks up against other PDF tools.
UPDF vs PDFelement
UPDF wins on: unlimited AI chat, mind maps, one license across four devices
PDFelement wins on: longer track record, stronger form tools, more responsive support
UPDF wins on: Windows and Android support, lower yearly price, built-in translation
PDF Expert wins on: polished Mac and ไอแพด design, smooth reading mode, Apple Pencil markup
UPDF vs ไนโตร พีดี
UPDF wins on: mobile apps, AI summaries, cheaper entry plan
Nitro PDF wins on: team licensing, built-in eSign, business-focused admin tools
ถาม บ่อย ๆ
Is Foxit better than Adobe Acrobat?
For most people, yes on value. Foxit covers editing, OCR, eSign, and AI redaction for less money. Acrobat still leads on deep Adobe app ties.
How much does Foxit cost?
PDF Editor costs $129.99/year. PDF Editor+ costs $159.99/year. Volume licensing for businesses uses custom pricing.
UPDF ฟรีหรือไม่?
Not fully. You can try most features for free, but saved files carry a watermark. Paid plans start at $39.99/year.
Is Foxit owned by China?
Foxit is headquartered in Fremont, California. It was founded in Fuzhou, China, and is publicly listed there. It keeps major development offices in China.
ระบบ AI ของ UPDF ปลอดภัยหรือไม่?
UPDF uses encrypted connections and password protection. It doesn’t publish SOC2 compliance like Foxit does. Avoid uploading highly sensitive files to any เครื่องมือ AI without checking its privacy policy.













