🗜️ PDF 압축
조정 가능한 품질 수준으로 PDF 파일 크기를 줄여요
🔒 이미지가 기기 밖으로 나가지 않아요. 모든 처리는 pdf-lib with image recompression를 사용하여 브라우저에서 로컬로 이루어져요. 업로드, 서버, 추적이 없어요.
기능
- Three Compression Levels — Choose light, medium, or aggressive compression to balance file size and quality.
- Size Comparison — See original vs. compressed file size and the percentage saved.
- 100% Private — Compression runs entirely in your browser. No upload, no server.
- Fast Processing — Optimized compression algorithms deliver results in seconds.
작동 방식
- Upload your PDF — Drop a PDF file you want to compress.
- Select compression level — Choose light (best quality), medium (balanced), or aggressive (smallest file).
- Download compressed PDF — Review the size savings and download the compressed file.
활용 사례
- Reduce PDF size for email attachments
- Optimize PDFs for faster web downloads
- Save storage space on cloud drives
- Shrink PDFs for mobile viewing
자주 묻는 질문
How much can the file size be reduced?
It depends on the content. PDFs with large images can be reduced by 50-80%. Text-heavy PDFs may see 10-30% reduction.
Does compression affect text quality?
No. Text remains sharp and searchable. Compression primarily targets embedded images.
Is there a file size limit?
No hard limit since processing is local. Very large PDFs (100MB+) may take longer depending on your device.