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OrbitexPDF

PDF 가이드 와 사용법

Edit any PDF onlinewithout uploading it

Change text in its own font, sign a page and type on a form, right in your browser - no detour through Word, and your file never leaves your computer.

보호와 보안 가이드

PDF에 비밀번호를 거는 방법과, 여기에 올린 파일에 정확히 무슨 일이 일어나는지.

A document page with a black bar across one line and a warning triangle beside it
보호와 보안

Black boxes hide nothing

Blacking Out Text in a PDF Is Not Redaction

A black rectangle drawn over an account number hides it from your eyes and from nobody else. The text is still in the file, still copyable, still searchable. Here is what is really happening, and what actually removes the words.

11 min read가이드 읽기
A magnifying glass held over a PDF document, with one line of the page picked out in red
보호와 보안

Is this PDF safe?

Is This PDF Safe to Open? How to Check Before You Click

An invoice from a supplier you half recognise, or a delivery notice for a parcel you are not sure you ordered. Here is what a PDF can and cannot do to your machine, and the short check to run before you open one.

9 min read가이드 읽기
A PDF page beside a closed red padlock
보호와 보안

Password protect a PDF

How to Password Protect a PDF (and What the Password Actually Protects)

A password on a PDF can mean two very different things, and only one of them stops anyone reading the file. Here is how AES-256 encryption works, how to apply it, how to choose a password that holds, and how to get it to the reader without undoing the point.

9 min read가이드 읽기
A shield with a tick between two PDF pages, illustrating how uploaded files are handled
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How your files are handled

How Orbitex handles your files

A plain-language walk through what happens to a document between the moment you drop it and the moment it is gone.

2 min read가이드 읽기

도구마다 하나씩, 가이드

각 도구가 무엇을 하는지, 언제 쓰는지, 그리고 업로드하기 전에 알아둘 만한 설정입니다.