The Hub for Infinite
Digital Knowledge.
Archive thousands of books, manage intricate lectures, and simulate mock exams with zero network dependency. Secure, offline, and browser-agnostic.
Feature Gallery
Explore the interface. Click any card to Expand Video Preview.
License Options
Select the package that fits your educational vision.
Regular License
- Single end-product usage
- Lifetime updates & support
Extended License
Strict Resale Restriction:
- No As-Is Resale: Reselling copies is prohibited.
- Modification Required: Significant updates needed.
Account Setup Procedure
Essential for all first-time registrants and system owners.
Registration Auth: For first time account registration, the system requires an **Admin Authorization Passcode**: admin2121.
Full Admin Creation: Select "administrator" during signup and use passkey awa2026.
admin@awa.comadmin2121Technical Manual
Documentation Index
01 Workflow
"Add Option" Button: Appends distractors. "Add and Save" Button: Saves to browser persistent bank using IndexedDB technology.
02 Account Setup Procedure
Registration requires Admin Passcode: admin2121. This ensures root security is maintained during initial deployment.
03 Supported JSON Bulk Formats
{
"examTitle": "Title",
"questions": [
{
"id": "q1",
"type": "multiple_choice",
"question": "Question?",
"options": ["A", "B", "C", "D"],
"answer": "A"
}
]
}
{
"title": "Exam",
"items": [
{
"id": "1",
"prompt": "Prompt",
"choices": [
{ "label": "A", "text": "Choice" }
],
"correctChoice": "A"
}
]
}
04 Media Support
Supported formats: MP4 for video lectures, MP3 for audio, PDF for documents, and JSON for assessment data sets.
05 Legal & Privacy Statements
Privacy Policy
Your files never leave your device. Stored in browser-sandboxed IndexedDB storage. Once authorized, YDL functions entirely offline.
Terms of Use
Purchasing a license grants non-transferable right to use YDL v4.0. Resale of original copies is strictly prohibited without modification.