Desktop Animated Raffle Picker

Job ID: 40210915

Budget: $10 – $30 AUD

I need a standalone desktop application that can read an Excel file of giveaway entries, replicate each name exactly as many times as its entry count, and—when I click my brand logo—visually spin, shuffle, and reveal a single random winner.
The experience should feel fun and polished: think smooth animations, a celebratory reveal, and an interface branded with my colours and logo.

Key points to address
• Privacy is critical: everything must run locally with no hidden calls to external servers, and the storage method you choose must keep data secure.
• Fairness is essential: the draw logic has to be provably random and, if needed, auditable under Australian competition and consumer laws.
• Platform: desktop. I work on Mac intel; cross-platform support is welcome if it doesn’t delay delivery.
• Trigger: a single click on my logo starts the draw and immediately shows the winner, accompanied by an optional confetti or wheel-spin animation.
• Input: Excel (.xlsx or .csv) with a column for names and a column for ticket counts. The app must auto-duplicate rows based on the count before running the draw.

I should be able to show the prize that I’m giving away aswell

• Deadline: ASAP, so please outline a realistic, fast turnaround.

Deliverables
- Compiled desktop installer and all source code
- Simple user guide (one-page PDF is fine)
- Short note on how the randomisation meets Australian requirements

When you reply, I’d like to see past work that proves you can blend clean UI/UX with solid desktop engineering—especially any projects involving animations, random generators, or data privacy.