PDF 잠금 해제 (비밀번호 제거)
비밀번호를 제거해 내 파일을 자유롭게 사용할 수 있게 합니다.
이용 방법
1. Upload your file
Drag and drop or choose a PDF file from your device. Everything is checked against its real file type before processing starts.
2. We process it
Your file runs through an isolated job dedicated to PDF 잠금 해제, with clear progress so you always know what stage it's at.
3. Download the result
Get your finished PDF file with one click. The original upload and the result are deleted automatically afterward.
파일은 비공개로 안전하게 보호됩니다
PDF 잠금 해제은(는) 격리된 처리 작업에서 실행됩니다. 업로드한 파일과 생성된 결과물은 다운로드 가능 기간이 끝나면 자동으로 삭제됩니다 — 사본을 보관하지 않으며, 다운로드 링크는 무작위로 생성되어 한 번만 사용할 수 있고 만료됩니다.
자주 묻는 질문
No — this tool works without creating an account. There is no sign-up option at all right now.
PDF 잠금 해제 accepts PDF files and produces a PDF result, up to 1 file per job.
Your document's content and formatting are untouched — this tool only changes access to the file, not what's in it.
Your file is processed in an isolated job and deleted automatically, along with the result, once your download window ends.
No. This tool removes a password you already know from a PDF you have access to — it isn't a password-cracking or brute-force tool, and we don't attempt to guess passwords on anyone's behalf.