A1 Logics Portal
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High-Tech Solutions to High-Touch Services
★ Welcome to A1 Logics Conference Portal

Your Conference Toolkit,
All in One Place

Powerful utilities built for conference organisers and participants. Generate QR codes, create AI-cropped headshots, send bulk WhatsApp messages, design and batch-print personalised ID cards or certificates, or run live audio-reactive visuals on your stage — choose a tool below to get started.

Select a tool
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Utility Tool

QR Code Generator

Create custom QR codes for event registrations, delegate badges, session links, and more — in seconds, ready to print or share digitally.

Instant Generation Print-Ready Custom Links Badge Ready
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AI-Powered Tool

AI Photo Cropping

Automatically detect and crop professional headshots with AI precision. Perfect for delegate profiles, speaker bios, ID cards and certificates.

Face Detection Auto Crop Profile Ready Certificate Ready
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Communication Tool

WhatsApp Link Generator

Upload Excel contact lists and generate personalized WhatsApp message links instantly. Send bulk messages with variables, track sent status, and manage columns seamlessly.

Excel Import Bulk Generation Personalization Status Tracking
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Live Stage Tool

AI VJ Dashboard

Run audio-reactive visuals on your LED backdrop. Listens to room sound, identifies songs, fetches videos & lyrics, and renders 100+ procedural presets — perfect for breaks, gala dinners, and keynote stage backgrounds.

Mic-Reactive 100+ Presets Beat-Sync Dual-Screen
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Media Utility Tool

Duplicate Photo Detector

Find exact and near-similar duplicate photos instantly using perceptual hashing. Set similarity thresholds, preview images, mark files to keep or delete, and export a clean delete list — all client-side, zero upload.

Perceptual Hash Similarity Threshold Preview & Mark Export List
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Print & Design Tool

ID Card / Certificate Generator

Design and batch-print personalised ID cards or certificates from an Excel sheet. Drag-and-drop layout editor, front & back sides, barcode, delegate photos, and direct PDF export to a local folder.

Excel Import Front & Back Barcode / QR Batch PDF Save Design
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Desktop Application

Event Session Timer

A dedicated Windows application to manage and display session countdowns during conferences. Keep speakers and moderators on schedule with a clear, full-screen timer — built by A1 Logics.

Windows App Session Countdown Full Screen Free Download
⬇ Download .exe
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AI-Powered Tool

AI Email Rewriter

Paste any rough or casual email and get a polished, professional version instantly. Choose tone, length, language, and context — powered by Claude AI.

6 Tones Multi-Language Length Control Instant Rewrite
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Event Engagement Tool

Spin Wheel Picker

Randomly pick winners, assign tasks, or make decisions in style. Add names, spin the wheel with real physics animation, and reveal the result — perfect for conference giveaways, Q&A sessions, and ice-breakers.

Random Picker Casino Mode Custom Entries Fullscreen Sound Effects
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