Browser tools that
actually work.
PDF editor, QR generator, coin-reward puzzle games, and Firebase-synced account — all in one fast, installable mobile-first web app. No install required.
Everything you need, right in the browser.
PDF Studio
Edit, erase, annotate, sign, compress, and export PDFs using PDF.js + Fabric.js — fully in-browser.
Open StudioQR Generator
URL, WiFi, WhatsApp, vCard, Location — fully customizable QR codes with color, size, and download.
Generate QRCard Builder
Create custom business cards, flyers, and promotional materials with our easy-to-use editor.
Build cardGame Zone
Arrow Puzzle Escape — rotate tiles, beat levels, earn wallet coins synced to your account in real-time.
Play nowDashboard
Wallet balance, coin analytics, game stats, activity history and quick actions in one live view.
Open dashboardProfile & Wallet
Sync username, avatar, coin balance, game progress across devices via Firebase authentication.
My profileSettings
Dark/light theme, language, sound, accessibility, and notification preferences — globally synced.
Open settings