KeyTestDIAGNÓSTICO DEL DISPOSITIVO
Todas las pruebas
Funciona localmenteSin cuentaSin instalación

PRUEBA DE HARDWARE ONLINE

Prueba de Pantalla Táctil

Recorre la pantalla, verifica la cobertura táctil y comprueba varios puntos de contacto simultáneos.

MULTI-TOUCH COVERAGE LAB

Find dead zones, gaps and weak edges.

Paint every cell with your fingers while KeyTest tracks gestures, contacts and edge reach.

READY TO TEST
0%coverage

SCREEN MAP

0 of 96 coverage cellsAdaptive 12 × 8 grid · approximately 52px per cell · interpolation enabled
ACTIVE0
MAX TOUCHES0
EDGES0 / 4
TOP RIGHT BOTTOM LEFT
Horizontal swipeSwipe left to right
Vertical swipeSwipe top to bottom
Diagonal swipeCross corner to corner
Multi-touchUse two fingers together
TOUCH SUPPORTChecking…
GESTURES0 / 4
TOUCH EVENTS0
DIRECT / INTERPOLATED0 / 0
PEAK PRESSURE—
LAST CONTACT—

INFORME DE DIAGNÓSTICO LOCAL

Prueba de Pantalla Táctil resultado

Paint the complete adaptive grid and deliberately reach each physical edge.

Not started
Coverage
0%
Coverage cells reached
0 / 96
Direct / interpolated
0 / 0
Edges reached
0 / 4
Gestures
0 / 4
Maximum contacts
0
Touch events
0

Qué confirma este resultadoWhich adaptive screen areas and browser pointer/touch gestures received input during this session.

Qué no puede demostrarDigitizer calibration, pressure accuracy, palm rejection, events reserved by the operating system, or whether interpolated path cells received a direct physical touch.

The grid automatically adapts to viewport size and display scaling. Pressure and contact dimensions are browser-reported values and may remain fixed on devices that do not expose those sensors.

SOBRE ESTA PRUEBA

Respuestas rápidas sin instalar programas.

Recorre la pantalla, verifica la cobertura táctil y comprueba varios puntos de contacto simultáneos.

Limitación del navegador: El diagnóstico del navegador ofrece señales útiles, pero no sustituye una inspección física o reparación profesional.

Los datos de diagnóstico se procesan localmente y KeyTest no los sube.