受到全球 700,000 多名专业人士的信赖
Why use Digify to password protect your PDF documents?
Easy password setup
Protecting your PDF with a password takes just a few clicks. There’s no need to download or install any software — Digify makes it quick, seamless, and accessible from any browser.
Secure, controlled access
Ensure only the intended recipients can access your PDF by layering password protection with email verification, viewer restrictions, and recipient authentication for complete peace of mind.
Track views and engagement
Get real-time insights into who’s viewing your PDF, when they opened it, how often they returned, and how much time they spent — so you stay informed and in control at all times.
Set expiration dates
Keep sensitive information in your control by setting a fixed expiry date for your PDF. Once it expires, recipients will no longer be able to access the document.
Revoke access anytime
Need to remove access to your PDF after it’s been shared? Digify lets you revoke viewing permissions instantly, even after a file has been opened.
Advanced security beyond passwords
Password protection is just the beginning. With Digify, you also get powerful security features like dynamic watermarking, screen shield, print and download restrictions, and more.
Security you can trust
Digify uses AES-256 encryption — the gold standard in data protection — to safeguard your files with your chosen password. Our platform is built to support compliance with ISO 27001, HIPAA, SOC 2, and GDPR, so you can share sensitive information with confidence.
Digify - 您的完整文档安全解决方案
使用一个集成解决方案，确保您的文档得到全面保护。Digify 将可定制的动态水印与其他先进的文档安全功能相结合，包括文档跟踪与分析、细粒度访问控制、打印与下载限制、屏幕屏蔽、密码保护等。.
使用屏幕保护盾防止截屏
使用 Screen Shield 在尝试截屏时遮盖内容，防止未经授权的屏幕截图。这一额外的安全层可确保敏感信息即使在数字共享时也能得到保护。.
文件跟踪和分析
通过实时跟踪和分析深入了解文档参与情况。监控谁查看了每个文档、何时查看以及在每个页面上花费了多长时间。通过详细的访问报告识别潜在的安全风险。.
打印和下载权限
控制哪些收件人可以打印、复制或下载文档。限制敏感文件的这些操作，以保持机密性，或根据用户角色和安全需求有选择地允许这些操作。.
访问管理
通过细粒度的访问设置管理谁可以查看你的文档。限制特定用户的访问权限，设置有效期，并要求进行身份验证，以确保只有经过授权的人才能打开您的文件。.
用密码加密和保护您的 PDF 文件
