PDF
PDFを保護
PDFにパスワードと権限制限を追加します。
Passwords
Set passwords to control access and editing.
Permissions
Control what recipients can do with the PDF.
Allow printing
Recipients can print the document
Allow copying text
Recipients can copy text from the document
Upload a PDF to protect with a password.
Uses 128-bit RC4 encryption. The owner password controls permission restrictions — leave blank to use the user password as owner password.
PixTrimIO は PDF と画像の作業を、速く・安全に・ブラウザ内で完結させます。 Privacy-first PDF and image tools that run entirely in your browser. Compress, merge, convert, crop, OCR, and edit files online for free without uploading.