PDF & Document Free
PDF Reader & Editor
Annotate, highlight, and study your exam PDFs in the browser
PDF Reader & Editor
Annotate, highlight, and study your exam PDFs in the browser
✓ Free
35K+
Active users PDF & Document
Category Open PDF
Drop PDF here to view
PDF · Max 100 MB · Nothing is uploaded
How to Use PDF Reader & Editor
Use the page thumbnails, bookmarks, and search to navigate. Enable dark mode for comfortable night-time reading.
Highlight text in yellow/green/red, add sticky notes, underline, strikethrough, draw shapes, or freehand sketch on any page.
Click "Save" to download a new PDF file with all your annotations embedded — readable in any PDF viewer.
💡 Quick Tips
- Annotation Tools
- Highlight & Underline
- Draw & Shapes
- Sticky Notes
Frequently Asked Questions
Annotations are auto-saved to your browser's local storage when you make changes. Open the same file again to restore them. You can also manually save as a new PDF.
Absolutely. This is one of the most popular use cases — open a PYQ PDF, highlight important questions, add notes per topic, and save for revision.
No. Dark mode is a display setting only — it does not change the PDF content or how it looks when saved.
Yes. Use the "Text Box" annotation tool to add floating text anywhere on the page. Useful for filling gaps in printed notes.
Files up to 100MB load fine. Very large files (500+ pages) may take 10–20 seconds to initially render.
Still have questions?
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