Find & Replace
Find and replace text (limited)
Add Stamps
Add preset or custom stamps
This tool processes your files entirely in your browser. Your documents never leave your device.
Input
Drag & drop PDF files here
or Browse Files
PDF, PDF•Max size: 100MB per file
About This Tool
Add stamps to PDF documents with our free online document stamping tool. Apply preset stamps like APPROVED, DRAFT, CONFIDENTIAL, VOID, or create custom stamps, producing marked documents compatible with Adobe Acrobat Reader and all PDF applications.
Choose from preset stamp designs or create custom text stamps with your own message. Position stamps anywhere on the page, rotate as needed, and apply to single pages or entire documents. Set stamp color, size, and transparency for professional appearance.
All stamp processing happens locally in your web browser. Your documents never upload to external servers, ensuring privacy for confidential business documents, contracts requiring approval stamps, and sensitive workflow materials.
Perfect for marking document status in approval workflows, applying confidentiality notices, stamping review copies, or adding custom organizational markers. Works with all PDF files from Adobe Acrobat, Microsoft Office, and any PDF source. Essential for document management and business workflows.
Frequently Asked Questions
- Is Add Stamps free?
- Yes, completely free with no hidden costs, subscriptions, or usage limits. All tools are available at no charge.
- Is it safe to use Add Stamps?
- Yes, 100% safe. All processing happens locally in your browser. Your files are never uploaded to any server and never leave your device.
- What is the maximum file size?
- You can process files up to 100MB. Since everything runs in your browser, processing speed depends on your device.