PDF Annotation Viewer
ThePDF
View annotations and comments in PDF files. See highlights and notes.Updated 2026-03-20
Drag & drop your file here or click to browse
Frequently Asked Questions
What annotations?
Highlights, notes, stamps, and comments.
Does it show links?
No, only content annotations.
Free?
Yes, all in browser.
How to Use
- Configure processing options
- Preview output to verify
- Click Process and wait
- Download processed PDF
FAQ
Is my PDF uploaded anywhere?
No. All processing happens locally in your browser. Your file never leaves your device.
What is the maximum PDF size?
Depends on device memory since processing is local. Most devices handle up to 100MB.
Will formatting be preserved?
Original formatting including fonts, images, and layout preserved as much as possible.
How long does processing take?
Most operations complete in 1-5 seconds. Large or complex PDFs may take up to 30 seconds.
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