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This is an offline demo. Password is stored in plain text in LocalStorage (for programmers only).
Smart File Manager – Local Developer Version
  • Accounts stored in browser LocalStorage (offline demo, no server).
  • No OTP, no EmailJS, no verification. Pure front-end only.
  • Password is stored in plain text for demonstration.
  • Arithmetic quiz (+, −, ×, ÷) → Gold → Platinum → Diamonds → Premium (500MB).
  • File manager with folders, storage usage, preview, and ~80% image compression.
  • Coupons:
    • A-314003: 200 MB for 10 days + 2-day grace.
    • B-238005: 300 MB for 7 days + 2-day grace.
  • After coupon grace, if not Premium and above base (100MB), latest files are auto-deleted.
  • Coupon request via mailto: akshatpsd2005@gmail.com with UID, username, email, reason (150 chars).
Account Overview
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Storage 0 MB / 0 MB (0%)
No active coupon upgrade.
In-App Currency
🥇 Gold0
🏆 Platinum0
💎 Diamond0
Quiz: Correct +5 Gold, Wrong −3 Gold. 30 Gold → 1 Platinum (keep 5 Gold). 30 Platinum → 1 Diamond (keep 5 Platinum). 30 Diamonds → Premium (500 MB).
Quick Navigation
Arithmetic Quiz

Operations: +, −, ×, ÷ only. Correct = +5 Gold, Wrong = −3 Gold.

Current Question
Click "New Question" to start.
Upgrade Rules
  • Base: Non-Premium → 100 MB
  • Premium: 500 MB (unlocked at 30 Diamonds)
  • Coupons:
    • A-314003 → 200 MB for 10 days + 2-day grace
    • B-238005 → 300 MB for 7 days + 2-day grace

After coupon grace, if not Premium and used storage exceeds 100 MB, latest uploaded files are removed until within base limit.

File Manager

Folders are local-only. Files are stored in LocalStorage as base64 (demo). Image compression reduces size using canvas (~80% quality).

Folders
Name Size Type Actions
Note: large files + many images will bloat LocalStorage quickly. This demo is for concept only.
Activity Log

Logs login/logout, file operations, quizzes, coupons, and settings changes.

    Subscription & Storage

    Login to view your subscription details.

    Apply Coupon Code

    Available codes:
    A-314003 → 200 MB for 10 days + 2-day grace
    B-238005 → 300 MB for 7 days + 2-day grace

    After coupon grace, if you are not Premium and storage exceeds base (100 MB), newest files are removed automatically.

    Request Coupon (Manual Email)

    This opens your email app with a pre-filled message to akshatpsd2005@gmail.com.

    Theme & Auto Conversion
    Light Theme
    Auto Currency Conversion

    Auto conversion: Gold & Platinum automatically convert when thresholds are reached.

    Manual Conversion
    Gold → Platinum
    30 Gold → 1 Platinum (keep 5 Gold)
    Platinum → Diamond
    30 Platinum → 1 Diamond (keep 5 Platinum)

    Use manual conversion when auto conversion is off or you want more control.