무료 온라인 PDF 및 이미지 도구

Q: Is PdfMetric free to use?

Yes, all tools on PdfMetric are completely free to use. No registration or credit card required.

Q: Are my files secure?

Yes, your files are processed securely. Most tools run directly in your browser, meaning your files never leave your device. For server-side processing, files are automatically deleted after processing.

Q: What file formats are supported?

PdfMetric supports PDF, Word (DOC, DOCX), Excel (XLS, XLSX), PowerPoint (PPT, PPTX), images (JPG, PNG, WebP, GIF), and many more formats.

Q: Is there a file size limit?

Most tools support files up to 100MB. Some tools may have different limits depending on the complexity of the operation.

PDF 및 이미지 파일을 쉽게 편집, 변환 및 최적화

Popular Tools

PDF 분할

PDF 병합

PDF 회전

PDF 압축

PDF 보호

PDF 잠금 해제

Word를 PDF로

PDF를 Word로

JPG를 PDF로

PDF를 JPG로

배경 제거

이미지 압축

PDF 도구

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PDF 병합

여러 PDF 파일을 하나의 문서로 결합

PDF 분할

PDF 파일을 여러 문서로 분할

PDF Delete Pages

Remove content from files

PDF Reorder Pages

Reorder and rearrange pages

PDF 회전

PDF 페이지 회전

PDF Crop

Crop and trim content

PDF 압축

PDF 파일 크기 줄이기

PDF Grayscale

Process your files with PDF Grayscale

15 more tools

PDF 변환

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Word를 PDF로

Word 파일을 PDF로 변환

PDF를 Word로

PDF 파일을 Word로 변환

Excel To PDF

Convert EXCEL files to PDF format

PDF To Excel

Convert PDF files to EXCEL format

PPT To PDF

Convert PPT files to PDF format

PDF To PPT

Convert PDF files to PPT format

JPG를 PDF로

JPG 이미지를 PDF로 변환

PNG To PDF

Convert PNG files to PDF format

12 more tools

이미지 도구

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배경 제거

이미지에서 자동으로 배경 제거

Image Blur Background

Process your files with Image Blur Background

Image Change Background

Process your files with Image Change Background

이미지 크기 조정

이미지 크기 변경

이미지 압축

이미지 파일 크기 줄이기

Image Convert

Convert between different formats

Image Crop

Crop and trim content

Image Rotate

Rotate pages or images

7 more tools

파일 도구

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File Compress

Reduce file size while maintaining quality

ZIP Create

Process your files with ZIP Create

ZIP Extract

Extract content from files

RAR Extract

Extract content from files

7z Extract

Extract content from files

File Hash

Process your files with File Hash

Md5 Hash

Process your files with Md5 Hash

Sha256 Hash

Process your files with Sha256 Hash

3 more tools

OCR 도구

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OCR 텍스트 추출

스캔한 PDF에서 텍스트 추출

OCR To Word

Process your files with OCR To Word

OCR To Excel

Process your files with OCR To Excel

OCR Language Detect

Process your files with OCR Language Detect

OCR Table Detect

Process your files with OCR Table Detect

OCR Handwriting

Process your files with OCR Handwriting

OCR Scan Cleanup

Process your files with OCR Scan Cleanup

인쇄 도구

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PDF Print Ready

Process your files with PDF Print Ready

PDF CMYK

Process your files with PDF CMYK

PDF RGB

Process your files with PDF RGB

PDF Bleed

Process your files with PDF Bleed

PDF Trim Box

Process your files with PDF Trim Box

PDF Page Size

Process your files with PDF Page Size

PDF A4 To A3

Process your files with PDF A4 To A3

PDF Booklet

Process your files with PDF Booklet

1 more tools

보안 도구

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PDF Redact

Process your files with PDF Redact

PDF Remove Personal

Remove content from files

PDF Mask Numbers

Process your files with PDF Mask Numbers

PDF Mask Email

Process your files with PDF Mask Email

PDF Disable Copy

Process your files with PDF Disable Copy

PDF Disable Print

Process your files with PDF Disable Print

고급 도구

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PDF Compare

Process your files with PDF Compare

PDF Analyze

Process your files with PDF Analyze

PDF Font Check

Process your files with PDF Font Check

PDF Standard Check

Process your files with PDF Standard Check

PDF To Pdfa

Convert PDF files to PDFA format

PDF To Pdfx

Convert PDF files to PDFX format

PDF QR Code

Process your files with PDF QR Code

PDF Serial Number

Process your files with PDF Serial Number

Why Choose PdfMetric?

Fast, secure, and easy to use

Fast Processing

Most tools run directly in your browser for instant results

100% Secure

Your files are processed locally and never stored on our servers

Free Forever

All tools are completely free with no registration required