Change Video Speed Online

Speed up or slow down your video from 0.25x to 2x

वीडियो फ़ाइल चुनें

या अपना वीडियो यहाँ ड्रैग और ड्रॉप करें

Drop video file here

समर्थित प्रारूप: MP4, AVI, MOV, WMV, FLV, MKV

Change video speed

1.00x

Mute video

Changing video speed...

Video Speed Changed Successfully!

Your video has been re-timed. Preview it below or download it.

यह कैसे काम करता है?

Upload video

Select your video or drag & drop it above

Pick speed

Drag the slider or pick a preset (0.25x – 2x)

Choose audio

Keep the muted default for slow-mo, or uncheck to keep audio

Download

Download your re-timed video as MP4

इस टूल का उपयोग क्यों करें?

Safe & Secure

Files are encrypted during transfer and automatically deleted within 1 hour. Your videos are never stored or shared.

No Installation

Works in any browser on any device. No software to download, no accounts to create.

Free to Use

साइनअप की आवश्यकता नहीं - वैकल्पिक प्रीमियम अपग्रेड के साथ निःशुल्क स्तर

Fast & Easy

Get your re-timed video in seconds — perfect for slow-mo, time-lapse, and tutorials.

Easy to Use

उपयोग में आसान - सरल ड्रैग और ड्रॉप इंटरफ़ेस

Audio In Sync

When you keep audio, we re-time it to match the new playback speed without the chipmunk effect.

Frequently Asked Questions

Audio is re-timed by FFmpeg's atempo filter, which keeps pitch reasonable. For extreme slow-mo (below 0.5x) we recommend muting — that's why the mute checkbox is on by default.

Your re-timed video is delivered as a high-quality MP4 file (H.264), compatible with all devices and platforms.

Yes — pick 0.25x, 0.5x or 0.75x to slow your clip down. Note that the source frame rate limits how smooth the result looks.

Speed-shifted audio (especially slowed) often sounds odd. Muting gives a clean result. Uncheck the box if you want to keep the audio.

अधिक मुफ्त टूल

फ्रेम एक्सट्रैक्टर वीडियो फ्लिप करें वीडियो घुमाएं वीडियो आकार बदलें वीडियो लूप वीडियो कटर