Loading dedicated in-browser sandbox. Zero server uploads, 100% private memory processing.
Initializing in-memory client sandbox. Zero files touch any external server.
Merge multiple PDF documents into a single organized file in seconds with visual page reordering.
Follow these simple steps to process your files securely in browser memory.
Drop multiple PDF files into the canvas zone. You can add more files at any point with no file count limits.
Reorder files into your exact desired sequence. Use the visual move up/down controls or drag cards directly.
Click "Merge PDFs Now". Your browser combines the vector streams using pdf-lib in milliseconds with zero server upload.
Designed for professionals seeking fast, private, and unlimited client-side execution.
Zero uploads. GDPR & HIPAA safe.
Clean professional outputs with no branding.
Processes gigabytes in browser RAM in seconds.
Free online document scanner & scan to PDF app. Live edge detection, 3x loupe perspective crop, shadow suppression, and instant multi-page PDF conversion with 100% client-side privacy.
Add text, shapes, highlights, drawing annotations, and page notes directly on your PDF pages.
Compress PDF files online for free without losing quality. Shrink oversized documents to 200KB or below for email and job portals with 100% private in-browser processing.