Project Overview:

🔹 1. Messaging Features

• Text Messaging: Send and receive messages instantly using internet data.
• Group Chats: Create groups with up to 1024 participants (as of 2024).
• Voice Messages: Record and send voice notes.
• Broadcast Messages: Send messages to multiple contacts at once without creating a group.
• Message Reactions: React to messages using emojis.
• Stickers & GIFs: Express emotions with animated and static stickers, GIFs, and emojis.

🔹 2. Calling Features

• Voice Calls: High-quality audio calling over the internet.
• Video Calls: Face-to-face conversations with up to 32 people in group video calls.
• Call Links: Generate and share a link for others to join your WhatsApp call.

🔹 3. Media Sharing

• Photos, Videos & Documents: Share media up to 2GB in size.
• Location Sharing: Send live or static locations to contacts.
• Contact Sharing: Easily share saved contacts via chat.
• File Types Supported: PDFs, DOCs, ZIPs, spreadsheets, etc.

🔹 4. Status Updates

• 24-Hour Stories: Share text, images, or videos that disappear after 24 hours.
• Viewers List: See who viewed your status.
• Privacy Controls: Choose who can view your status.

🔹 5. Security & Privacy

• End-to-End Encryption: All messages, calls, and shared content are encrypted.
• Two-Step Verification: Add extra security via a PIN.
• Disappearing Messages: Set messages to vanish after 24 hours, 7 days, or 90 days.
• Fingerprint/Face Lock: Add biometric security for app access.
• Privacy Settings: Control who can see your last seen, profile photo, about, and status.

🔹 6. Chat Features

• Pin Chats: Keep important conversations at the top.
• Archive Chats: Move chats out of your inbox without deleting them.
• Star Messages: Bookmark important messages for easy access.
• Chat Search: Find messages by keywords, sender, or date.
• Custom Notifications: Set unique tones for different contacts or groups.

🔹 7. Device & App Sync

• Linked Devices: Use WhatsApp on up to 4 additional devices without the main phone being online.
• WhatsApp Web/Desktop: Access messages and calls from a browser or desktop app.

🔹 8. Business Features (WhatsApp Business)

• Business Profile: Add business info like address, description, hours, website.
• Catalog: Showcase products/services in-app.
• Quick Replies: Save and reuse frequent messages.
• Labels: Organize chats with tags like “New Customer” or “Pending Payment”.
• Automated Greetings & Away Messages

🔹 9. User Interface Features

• Dark Mode / Light Mode
• Swipe to Reply
• Chat Background Customization
• Floating Action Button (FAB) for new chats
• Top Tabs Navigation (Chats, Status, Calls)

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FIGMA LINK
https://www.figma.com/community/file/1353321472353155310/whatsapp-ui-screens

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