ग्रिड स्क्रैचपैड कैनवास
PDF दस्तावेज़ों में हाथ से लिखने और रेखाचित्र बनाने के लिए ग्रिड कैनवास जोड़ें।
Upload Lecture Slides / PDF Papers
About This Tool
The PDF Scratchpad Margin Extender is an essential study companion tailored for students, researchers, and professional exam candidates.
When solving practice test papers, reviewing slides, or reading academic textbooks on digital tablets, page margins are incredibly tight. Opening a separate notes app forces you to toggle screens constantly, breaking focus. Adding flat blank sheets prevents you from viewing the problem and your calculation side-by-side.
This tool rewrites page width or height dimensions in the low-level PDF structure, expanding /MediaBox margins by 200~250 pt on the right or bottom. It then overlays clean grid lines, college-ruled notebook lines, or Cornell layouts in the new margins, giving you dedicated, adjacent draft boards next to every single slide or question!
How to Use
फ़ाइल अपलोड करें
अपनी डिवाइस से फ़ाइल चुनें या यहाँ खींचें और छोड़ें।
विकल्प चुनें
अपनी आवश्यकतानुसार सेटिंग्स समायोजित करें।
प्रोसेस करें और डाउनलोड करें
कार्य पूरा होने पर डाउनलोड बटन पर क्लिक करें।
Use Cases
STEM Exam Preparation
Stitch grid margins next to math and physics exam questions, solving derivations right next to the question.
Language Reading Analysis
Add ruled notebook margins next to foreign language essays for vocabulary analysis and paragraph translation.
Architectural Blueprint Audit
Add empty margin spaces on the side of blueprints for engineering calculations and client review comments.
Frequently Asked Questions
Not at all. The algorithm expands the paper dimension outwards. The original content retains its layout, fonts, and resolution; we simply stretch the white space on the borders and draw grids on them.