How to Use Nitro PDF: From Setup to eSignatures in 2026

빠른 시작

This guide covers every Nitro PDF feature:

• 시작하기 — Create your account and set up Nitro Pro
• Word를 사용하여 PDF로 변환하는 방법 — Turn any Word file into a clean, shareable PDF
• PDF를 Word로 변환하는 방법 — Pull a PDF back into an editable Word document
• How to Use PowerPoint to PDF — Save a slide deck as a fixed-layout PDF
• How to Use PDF to PowerPoint — Convert a PDF back into editable PowerPoint slides
• How to Use Excel to PDF — Export a spreadsheet as a print-ready PDF
• How to Use PDF to Excel — Move PDF tables straight into Excel for analysis
• How to Use Image to PDF — Combine images into a single PDF document
• How to Use PDF to Image — Export PDF pages as standalone image files
• How to Use eSignatures — Sign and send contracts with built-in eSignatures

소요 시간: 각 작품당 5분

이 가이드에는 다음 내용도 포함되어 있습니다. 프로 팁 | 흔히 저지르는 실수 | 문제 해결 | 가격 | 대안

이 가이드를 신뢰해야 하는 이유

I’ve used Nitro PDF for over two years and tested every feature covered here. This tutorial comes from real hands-on experience — not vendor screenshots.

Nitro PDF is one of the most capable PDF tools available today.

But most new users only scratch the surface of the program.

This guide shows you how to use Nitro PDF and every major tool, step by step.

Nitro PDF Tutorial

This complete Nitro PDF tutorial walks you through every feature, from first launch to advanced tips that turn beginners into power users.

니트로 PDF

Edit, convert, and sign PDF documents in one clean program. Nitro Pro handles Word, Excel, and PowerPoint files with password protection built in. Start a free trial — no Adobe Acrobat subscription required.

지금 바로 NITRO PDF를 사용해 보세요 →

전체 리뷰 읽기 →

NITRO PDF 대체 프로그램 →

Getting Started with Nitro PDF

어떤 기능을 사용하기 전에 먼저 이 일회성 설정을 완료하십시오.

It takes about three minutes.

Here is a quick look at how Nitro Pro runs on Windows:

이제 각 단계를 하나씩 살펴보겠습니다.

1단계: 계정 생성

Visit the Nitro Pro website to download the software.

You’ll be asked to sign up for a free trial first.

✓ 검문소: 확인하세요 받은 편지함 확인 이메일을 보내드립니다.

Step 2: Install and Launch the Program

Open the downloaded file to install Nitro PDF on your PC.

After installation, launch the program to access its tools.

Nitro Pro supports both Windows and 스코틀랜드 사람.

대시보드는 다음과 같습니다.

✓ 검문소: You should see the main toolbar and Create panel.

Step 3: Open Your First File

Drag and drop any file into the Nitro Pro window to start.

How to Use Nitro Word to PDF

Word 파일을 PDF로 변환 lets you convert Word files into polished PDF documents in seconds.

다음은 단계별 사용 방법입니다.

Step 1: Open the Create Panel

Click the Create panel on the Nitro Pro toolbar.

Step 2: Select Your Word File

Choose ‘PDF’ and pick the Word document you want to convert.

이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: A new PDF opens with your formatting intact.

Step 3: Save the PDF

Name the file and save it to your folder.

How to Use Nitro PDF to Word

PDF를 워드로 변환 lets you turn locked PDF files back into editable Word documents.

다음은 단계별 사용 방법입니다.

1단계: 변환 탭을 엽니다.

Click the ‘Convert’ tab at the top of the screen.

Step 2: Choose ‘to Word’

Select ‘to Word’ and load your PDF document.

이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: Nitro creates an editable .docx version of the file.

Step 3: Edit the Output

Open the new file in Microsoft Office to modify 텍스트 자유로이.

How to Use Nitro PowerPoint to PDF

PowerPoint to PDF lets you save slide decks as fixed-layout PDF documents.

다음은 단계별 사용 방법입니다.

Step 1: Open the Create Panel

Click ‘PDF’ on the Create panel in the toolbar.

Step 2: Pick Your Slides

Select the PowerPoint file you want to convert.

이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: Each slide becomes one page in the PDF.

3단계: 저장 및 공유

Save the PDF, then share it from the Share tab.

How to Use Nitro PDF to PowerPoint

PDF to PowerPoint lets you pull a PDF back into editable PowerPoint slides.

다음은 단계별 사용 방법입니다.

1단계: 변환 탭을 엽니다.

Go to the ‘Convert’ tab on the toolbar.

Step 2: Choose PowerPoint

Select the PowerPoint export option and load your PDF.

이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: Nitro rebuilds your pages as editable slides.

Step 3: Refine the Slides

Adjust text and images directly inside PowerPoint.

How to Use Nitro Excel to PDF

Excel to PDF lets you convert spreadsheets into print-ready PDF files.

다음은 단계별 사용 방법입니다.

Step 1: Open the Create Panel

Click ‘PDF’ on the Create panel in Nitro Pro.

Step 2: Select the Spreadsheet

Choose the Excel file you want to convert.

이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: Your spreadsheet becomes a tidy PDF.

Step 3: Save the File

Name and save the PDF to your device.

How to Use Nitro PDF to Excel

PDF to Excel lets you move PDF tables straight into Excel for analysis.

다음은 단계별 사용 방법입니다.

1단계: 변환 탭을 엽니다.

Click ‘Convert’ then ‘to Excel’ on the toolbar.

Step 2: Load Your PDF

Select the PDF document that holds your table data.

이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: Nitro maps the table into Excel rows and columns.

Step 3: Clean the Data

Adjust columns in Excel to match your needs.

How to Use Nitro Image to PDF

Image to PDF lets you combine several images into one PDF document.

다음은 단계별 사용 방법입니다.

Step 1: Open the Create Panel

Click ‘PDF’ on the Create panel in the toolbar.

2단계: 이미지 추가

Drag and drop multiple image files into the window.

이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: Nitro stacks each image as its own page.

Step 3: Reorder Pages

Use the Pages pane to rearrange or remove pages.

How to Use Nitro PDF to Image

PDF to Image lets you export PDF pages as standalone image files.

다음은 단계별 사용 방법입니다.

1단계: 변환 탭을 엽니다.

Click the ‘Convert’ tab on the toolbar.

Step 2: Choose Image Export

Select the image format and load your PDF.

이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: Each page exports as a separate image.

Step 3: Save the Images

Pick a folder and save the exported files.

How to Use Nitro PDF eSignatures

전자서명 lets you sign and send contracts with built-in eSignatures.

다음은 단계별 사용 방법입니다.

Step 1: Open the Forms or Sign Tools

Add a text box or signature field to your document.

Step 2: Place the Signature

Drop the signature field where the contract needs signing.

이것이 어떤 모습인지 보여드리겠습니다:

✓ 검문소: The document is ready for a secure signature.

Step 3: Send for Signing

Upload the file and send it for electronic signing.

Nitro PDF Pro Tips and Shortcuts

After testing Nitro PDF for over two years, here are my best tips for editing faster.

These shortcuts boost your daily productivity and efficiency.

키보드 단축키

대부분의 사람들이 놓치는 숨겨진 기능들

• OCR scanning: Turn scanned PDF files into searchable, editable documents from the toolbar.
• Combine tool: Merge multiple PDF documents into a single file in one click.
• Pages pane: Drag pages to reorder, delete, or insert new pages with precision.

Nitro PDF Common Mistakes to Avoid

Mistake #1: Editing a secured file

Mistake #2: Overwriting the original

Mistake #3: Skipping OCR on scans

Nitro PDF Troubleshooting

Problem: Text won’t edit

원인: The PDF is signed, secured, or scanned as an image.

고치다: Remove 보안, or run OCR so the text becomes editable.

Problem: Conversion looks messy

원인: The original file used complex tables or custom fonts.

고치다: Clean the layout in Word or Excel, then convert again.

Problem: The program runs slowly

원인: Very large PDF files can slow older computers.

고치다: Split big files with the Pages pane before heavy editing.

📌 메모: If none of these fix your issue, contact Nitro PDF support.

Nitro PDF란 무엇인가요?

니트로 PDF is a PDF tool that lets you create, edit, convert, and sign documents in one place.

Think of it like Adobe Acrobat, but with a cleaner, simpler interface.

Nitro is great for creating PDF documents and adding comments and annotations for review and feedback.

Text and images can be modified directly on the page with precision.

Nitro Pro provides seamless integration with Document Management Systems.

This helps streamline your document workflow.

It is trusted by professionals who handle contracts every day.

You’ll find the Share button in the top right corner of the screen.

Everything is packed into a nice, clean interface.

The pros include speed, security, and a low monthly price.

이 간단한 개요를 시청하세요:

이 제품에는 다음과 같은 주요 기능이 포함되어 있습니다.

• Word to PDF: Convert Word documents into shareable PDF files
• PDF를 Word로 변환: Pull PDF files back into editable Word format
• PowerPoint to PDF: Save PowerPoint decks as fixed-layout PDFs
• PDF to PowerPoint: Rebuild a PDF into editable PowerPoint slides
• Excel to PDF: Turn Excel sheets into print-ready PDFs
• PDF to Excel: Move PDF tables into working Excel spreadsheets
• Image to PDF: Combine images into a single PDF document
• PDF to Image: Export PDF pages as standalone image files
• eSignatures: Sign contracts with secure, built-in eSignatures

자세한 내용은 저희 웹사이트를 참조하세요. Nitro PDF review.

Nitro PDF 가격

Here’s what Nitro PDF costs in 2026:

무료 체험: Yes — Nitro Pro offers a 14-day free trial.

무료 버전: No permanent free version, only the trial.

💰 최고의 가성비: Standard — full editing and conversion at a low monthly price.

Nitro PDF와 대안 비교

How does Nitro PDF compare? Here’s the competitive landscape:

빠른 추천:

• 종합 최고상: Nitro PDF — editing, converting, and signing in one program.
• 최고의 가성비: UPDF — full features at the lowest monthly price.
• 초보자에게 가장 적합: PDFelement — simple layout for new users.
• Best for Mac: PDF Expert — built for Apple 기기.

🎯 Nitro PDF 대체 프로그램

Nitro PDF 대체 프로그램을 찾고 계신가요? 최고의 옵션들을 소개합니다:

• 🚀 PDF 전문가: Polished Mac PDF editor with fast annotation and clean reading tools for Apple users.
• 💰 폭싯: Lightweight program that edits PDF files quickly without a heavy install.
• 🎨 pdfFiller: Browser-based editor great for filling forms and signing PDF documents online.
• ⚡ 테너쉐어: Fast converter for turning PDF files into Word, Excel, and other formats.
• 🔒 PDF요소: Affordable editor with strong tools to modify text and images in PDFs.
• 🧠 DocHub: Free signing tool that handles PDF forms and feedback inside your browser.
• 👶 UPDF: Cross-platform editor with low pricing and a friendly setup for beginners.

전체 목록은 다음을 참조하세요. Nitro PDF alternatives 가이드.

⚔️ Nitro PDF 비교

다음은 Nitro PDF가 각 경쟁업체와 비교했을 때 어떤 위치에 있는지 보여주는 표입니다.

• Nitro PDF와 PDF Expert 비교: PDF Expert wins on Mac polish, but Nitro PDF leads on Windows editing and conversion.
• Nitro PDF와 Foxit 비교: Foxit feels lighter, yet Nitro PDF offers deeper conversion and signing tools.
• Nitro PDF와 pdfFiller 비교: pdfFiller shines online, while Nitro PDF is stronger as a desktop program.
• Nitro PDF와 Tenorshare 비교: Tenorshare converts fast, but Nitro PDF covers more file types and editing.
• Nitro PDF와 PDFelement 비교: PDFelement is cheaper, though Nitro PDF gives a more complete toolbar.
• Nitro PDF와 DocHub 비교: DocHub is free for signing, yet Nitro PDF handles heavier editing work.
• Nitro PDF와 UPDF 비교: UPDF beats Nitro on price, while Nitro PDF wins on advanced conversion.

Start Using Nitro PDF Now

You learned how to use every major Nitro PDF feature:

• ✅ 워드 파일을 PDF로 변환
• ✅ PDF를 Word로 변환
• ✅ PowerPoint to PDF
• ✅ PDF to PowerPoint
• ✅ Excel to PDF
• ✅ PDF to Excel
• ✅ Image to PDF
• ✅ PDF to Image
• ✅ eSignatures

다음 단계: 기능 하나를 선택해서 지금 바로 사용해 보세요.

Most people start with Word to PDF.

It takes less than five minutes to use.

자주 묻는 질문

Nitro PDF는 무료인가요?

No. Nitro PDF has no permanent free version, but it offers a 14-day free trial so you can test every editing and conversion tool before buying.

Nitro PDF가 Adobe Acrobat보다 더 나은가요?

Nitro PDF costs less and feels simpler than Adobe Acrobat. Acrobat has more advanced extras, but Nitro covers most editing, conversion, and signing needs well.

Is Nitro PDF safe to use?

Yes. Nitro PDF adds password protection, encryption, and digital signatures, keeping your PDF documents secure during editing, sharing, and signing.

Can Nitro PDF convert files to Word and Excel?

Yes. The Convert tab turns PDF files into editable Word, Excel, and PowerPoint formats, and converts those files back into PDF too.

Does Nitro PDF work on Mac?

Yes. Nitro Pro supports both Windows and Mac, and Nitro Sign also runs on iOS and Android for mobile signing.