Observa como una barra ancha drena de izquierda a derecha mientras cuenta regresiva.
The Horizontal Bar Timer provides a wide, easy-to-read progress bar that drains from left to right as time runs out. The bar changes color from cyan to amber to red, giving an instant visual cue on remaining time. Ideal for classrooms, presentations, workouts, and any scenario where a glanceable countdown is needed.
Wide Bar Display
Large horizontal bar is easy to see from across the room.
Color-Coded Urgency
Bar shifts from cyan to amber to red as time runs low.
Clean Minimal Design
Dark background with smooth animations and subtle grid lines.
Audio Alert
Plays a sound when time is up — toggleable on or off.
Student Management
Manage student information and records
Group Generator
Generate random student groups
Seating Chart Generator
Generate classroom seating charts
Random Name Picker
Randomly pick student names
Classroom Spinner
Interactive spinner for classroom activities
Student Roster
Create and manage student rosters