如何限制 PDF 的文字選取拷貝?如何限制 PDF 的列印呢?坦白說徒法煉鋼的方式我還真的不知道,不過這次限時免費的 Batch PDF Encryp...
列表文章資訊參考來源
Encrypt a PDF with password protection for free
Click the Select a file button above, or drag and drop a PDF into the drop zone. · Enter a password, then retype it to confirm the password. · Click Set password. ...(以下省略)
** 本站引用參考文章部分資訊,基於少量部分引用原則,為了避免造成過多外部連結,保留參考來源資訊而不直接連結,也請見諒 **
-
-
Once there, go to the Info section, click on the Protect Workbook option and choose Encrypt with Password. Step 2: Set a...
-
How To Password-Protect a PDF Document: · Drag & drop your PDF into the toolbox above. · Enter and repeat the passwo...
-
Click the Select a file button above, or drag and drop a PDF into the drop zone. · Enter a password, then retype it to c...
-
How to Password Protect Digitally Signed PDF Documents. 1. Open the PDF and choose File > Print > Adobe PDF > P...
-
Password protect PDF files with this free and secure password tool. Encrypt a PDF with a password to ensure that sensiti...
-
Encrypt and protect PDF with a password to safeguard sensitive information. Secure your PDF files online, with ease and ...
-
2023年12月18日 — Select the file or drag it onto the screen, create a password, and then click the Protect PDF files butt...
-
Protect your PDF files online by adding a password that will prevent people from being able to copy or print your PDF do...
pdf set password 參考影音
繼續努力蒐集當中...