JavaScript date picker libraries add 100KB+ overhead. HTML5 date input is native and lightweight.
Basic Usage:
<input type="date" name="birthday" min="1900-01-01" max="2024-12-31">
Features:
– Native calendar popup on all browsers
– Automatic validation
– Mobile-optimized keyboard
– Supports min/max constraints
– Returns YYYY-MM-DD format
Other Useful Types:
<input type="time"> <!-- HH:MM picker --> <input type="datetime-local"> <!-- Date + time --> <input type="month"> <!-- Month/year only --> <input type="week"> <!-- Week picker -->
Zero JavaScript, works everywhere!