Calculadora de Velocidad de Reproducción

Calcula el tiempo ahorrado al ver vídeos a velocidades más rápidas. Gratis.

Original Duration

Playback Speed

x

New Duration

0s
Time Saved
0s
At 1.5x speed, you watch0s of content in just0s.

Stop Guessing. Know Exactly When You Will Finish.

Most people use 1.5x or 2x speed without knowing how much time they actually save. A 59-minute video at 1.5x speed takes 39 minutes and 20 seconds — not 40. A 2-hour lecture at 1.5x becomes 1 hour 20 minutes. This tool does the exact math so you can plan your day around it, not guess.

It works for any content — YouTube videos, online course lectures, podcasts, audiobooks, recorded meetings, or Twitch VODs. Enter the runtime, pick your speed, and get the answer in under a second.

Live calculation. No button to press.

Quick Reference: Common Playback Speed Times

Based on the most common questions people search for. All values are rounded to the nearest second.

Original Duration1.25x Speed1.5x Speed2x Speed
20 minutes16m 0s13m 20s10m 0s
22 minutes17m 36s14m 40s11m 0s
30 minutes24m 0s20m 0s15m 0s
45 minutes36m 0s30m 0s22m 30s
59 minutes47m 12s39m 20s29m 30s
1 hour48m 0s40m 0s30m 0s
1 hour 30 min1h 12m 0s1h 0m 0s45m 0s
1 hour 40 min1h 20m 0s1h 6m 40s50m 0s
2 hours1h 36m 0s1h 20m 0s1h 0m 0s
3 hours2h 24m 0s2h 0m 0s1h 30m 0s
13 hours10h 24m 0s8h 40m 0s6h 30m 0s

For any other duration or speed, use the calculator at the top of this page.

When Does a Playback Speed Calculator Actually Help?

Planning Study Sessions

Have a 4-hour course to finish before an exam? At 1.5x speed, that drops to 2 hours 40 minutes. Calculate it upfront and block the right amount of time.

Catching Up on YouTube & Courses

Before you click play, know how long it will actually take. Stop pausing to do mental math mid-video.

Podcasts & Audiobooks

At 1.25x speed, every 60-minute episode saves you 12 minutes. Across a 10-episode series, that is 2 hours back in your day.

Recorded Meetings & Webinars

Nobody wants to watch a 90-minute meeting recording at normal speed. At 2x, it is done in 45 minutes. Use the calculator to plan your review time.

Which Speed Should You Pick?

1.25x

Easy to follow. Good for dense technical content where you need to catch every word — code tutorials, legal lectures, or medical content.

1.5x

The most popular choice. Saves 33% of your time without feeling rushed. Works well for most online courses, conference talks, and long-form interviews.

1.75x

A good middle ground if 1.5x feels too slow but 2x is hard to track. Takes some practice but works well for familiar topics.

2x

Cuts your time in half. Best for review sessions, catching up on missed content, or material you already partly know. Hard to follow for first-time exposure to complex ideas.

Cómo funciona este Calculadora de Velocidad de Reproducción

La herramienta Calculadora de Velocidad de Reproducción funciona completamente en tu navegador para que puedas obtener resultados inmediatos sin configuraciones complejas. Calcula el tiempo ahorrado al ver vídeos a velocidades más rápidas. Gratis.

Todo el procesamiento se realiza del lado del cliente, lo que ayuda a proteger tu privacidad y evita cargas innecesarias al servidor. Puedes usarla de forma gratuita, repetir procesos las veces que necesites y copiar el resultado al instante.

Cómo usar este Calculadora de Velocidad de Reproducción

1

Cargar entrada

Sube tu archivo o ingresa tu texto en el campo de entrada.

2

Procesar

La herramienta procesa tus datos directamente en tu navegador.

3

Copiar resultado

Copia o descarga el resultado.

Ejemplo de Uso

A 1-hour video at 1.5x speed takes 40 minutes to watch, saving you 20 minutes.

Entrada
Duration: 1 hour 0 minutes 0 seconds, Speed: 1.5x
Salida
New Duration: 40m 0s — Time Saved: 20m 0s

Preguntas Frecuentes

¿Se suben mis datos?
No. Todo el procesamiento se realiza localmente en tu navegador. Tus datos no salen de tu dispositivo.
¿Esta herramienta es gratuita?
Sí, esta herramienta es completamente gratuita y no tiene límites de uso.

Herramientas relacionadas

El Calculadora de Velocidad de Reproducción es mantenido por CodeItBro. Nuestro objetivo es ofrecer las mejores herramientas gratuitas para desarrolladores en la web. Si tienes comentarios o sugerencias, visita nuestra página de contacto.

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