Mockup Master: Dev Tool

Key Features:

• Instant Contact Generation: Populate your device with realistic contacts including full names, multiple phone numbers (mobile, home, work), and email addresses.

• Automatic Avatars: Automatically assigns placeholder avatars to generated contacts for a more authentic UI testing experience.

• Bulk Creation: Save time by creating 10, 50, or 100+ entries in a single tap.

• Comprehensive SMS Mocking: Simulate entire conversation threads with support for Sent, Received, and Draft messages, including "Read" and "Delivered" statuses.

• MMS Support: Test multi-recipient threads and messages with attachments.

• Dynamic Call Log Generation: Create a diverse call history including Incoming, Outgoing, Missed, Rejected, and Blocked calls with randomized durations.

• Contact Integration: Automatically links generated call logs to existing contacts on the device for realistic data relationships.

• Data Portability (Export/Import): Share test scenarios across your team. Export mock datasets to JSON, CSV, or XML and import them onto any emulator or physical device.

• One-Tap Surgical Cleanup: Instantly remove only the data generated by the tool, keeping your personal data and other test entries safe.

• Developer-First Design: Built with a clean Material 3 interface and optimized for both phones and foldables.