Trình biên dịch tờ giấy thi sang PDF

How to Submit Large Exam Sheets Under 5MB

During university examinations, portals like Moodle, Google Classroom, and proprietary university dashboards enforce strict file size limits"usually 5MB or 10MB. If you take 15 photos of your handwritten answer sheets using a modern smartphone, the total size often exceeds 40MB.

The Solution: "Processing in RAM"

Unlike standard PDF converters that require you to upload massive files to a server (which fails on slow 4G student connections), our compiler leverages the memory (RAM) of your phone or laptop. It resizes, compresses, and stitches your photos into an A4 PDF natively within your browser.

Features Designed for Students:

• Drag-and-Drop Reordering: Easily fix the order of your pages if you accidentally selected them backwards.
• Scanner Mode (B&W): By toggling Black & White mode, you instantly shed 60% of the file size while increasing the contrast of your blue/black ink against the white paper. Professors love this.
• Auto-Pagination: Automatically injects "Page 1 of X" at the bottom center of the PDF, a common requirement for university submissions to prevent missing pages.
• Offline Reliability: Once this page has loaded, you can turn off your internet and the tool will still work flawlessly.