Speed Up Video App Mac

1. Prime Video App Mac
2. Speed Up Video App Mac Download
3. Speed Up Video App Mac Pro
4. Apps To Speed Up Videos
5. Video Speed App For Windows

You can change the speed of any clip in your movie. In addition, iMovie can automatically adjust the frame rate of any clip to match the frame rate of your movie (determined by the first clip you add to your movie).

Change clip speed

Now that you have an iMovie supported video, you can speed it up by following the steps below: Click File. Select Import. Click on your video. Drag video to the project browser. Double click the video on the project browser. Move the speed slider to the right, which makes the video play faster. Apr 17, 2019  Accelerate is a fully customizable extension for controlling video playback and speed in Safari. FEATURES. Change the playback speed of any HTML5 video in Safari. Personalize keyboard shortcuts for video controls, such as play/pause, speed adjustments, video. Apr 17, 2019  Developers promote Mac Speedup Pro (also known as MacSpeedup Pro or MacSpeedupPro) as an app that enhances Mac computer performance by allowing users to scan for various issues. Generally, this app is offered as an optimization-oriented app, however, it is also categorized as a potentially unwanted application (PUA).

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1. In the timeline, select the clip whose speed you want to change.

2. To show the speed controls, click the Speed button.

3. Choose either Slow or Fast from the Speed pop-up menu, and click a speed button to set the speed.

   Note: If you choose Fast for a clip shorter than 0.1 seconds, the Custom speed option is applied, and you can enter a custom speed.

   An icon (either a turtle or a rabbit) appears on the clip, and a speed slider appears at the top.

   A clip that is slowed down becomes longer in the timeline, and a clip that is sped up becomes shorter.

Note: If the clip contains audio, playing the clip more slowly lowers the pitch of the audio, and playing the clip faster raises the pitch. To preserve the original pitch of the audio, select the Preserve Pitch checkbox above the viewer.

Modify a clip’s speed adjustments

• In the timeline, drag the speed slider at the top of a clip that has speed changes.

  Dragging the slider to the right slows down the clip, and dragging the slider to the left speeds up the clip. Using the speed slider is useful for custom speed adjustments, because as you drag the slider, you see the clip’s duration change in the timeline.

Change the speed of part of a clip

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Any part of a clip can be sped up or slowed down, and you can choose whether to smoothly transition the frame rates between the part with the speed change and the rest of the clip.

1. Select a range in a clip in the timeline by holding down the R key and dragging across the clip.

2. To show the speed controls, click the Speed button.

3. Do one of the following:

   • Slow down the selected part of the clip: Click the Speed pop-up menu and choose Slow.

     By default, the speed is set to 50%, but you can click any speed button.

   • Speed up the selected part of the clip: Click the Speed pop-up menu and choose Fast.

     By default, the speed is set to twice normal speed (2x), but you can click any speed button.

   • Set a custom speed for the selected part of the clip: Click the Speed pop-up menu, choose Custom, and type a number in the field.

     The speed change is applied to the selected range, and speed sliders appear above the selected range and any areas of the clip outside the selected range.

   When you play back the clip, it begins playing at normal speed, then changes to the speed you set, then returns to normal speed again at the end of the clip.

4. To have the speed changes occur gradually, select the Smooth checkbox.

5. To adjust the speed of the selected range or an area outside it, drag any of the three speed sliders at the top of the clip.

Play a clip backward

1. Select the clip in the timeline.

2. To show the speed controls, click the Speed button.

3. Select the Reverse checkbox.

   A reverse-play icon appears on the clip, and the clip now plays in reverse, at the speed you set.

Slow down high-frame-rate clips to match the speed of your movie

By default, iMovie automatically slows down the speed of high-frame-rate clips when you add them to the timeline, adjusting them to play back at the same speed as the rest of your movie. You can turn off this setting in iMovie preferences. High-frame-rate footage appears to play in slow motion when slowed to regular playback speed.

If you have added high-frame-rate clips to your movie with the automatic slow-motion preference turned off, you can apply this setting to selected clips.

1. In the timeline, select the clip whose frame rate you want to slow down.

2. To show the speed controls, click the Speed button.

3. Click the Speed pop-up menu and choose Slow.

4. Click the Auto button.

   The frame rate of the selected clip is adjusted to match the frame rate of the rest of the movie.

   Note: If the clip has a duration longer than 3 seconds, iMovie adjusts the speed at the beginning and end of the clip, to emphasize the slow motion.

To make a dramatic or funny video, video editors always add speed up effect to videos. In fast motion videos (or slow motion videos), viewers always could get special comedic effects which may be easily missed at original speed.

Then..

..how to speed up video?

Actually, video acceleration is not a technical problem because there are many software and apps to speed up videos. But it is more difficult for you to choose a proper tool from these options.

Obviously, it is unwise to have a try on these fast motion video editor one by one. So, in this post, I have picked up 3 awesome software to help you create fast motion video as well as slow motion video.

All the recommended software are tested by us, and proved 100% work and risk free. You can compare them and pick up the one according to your own needs.

The advaned tips?

Well, I also collected 5 funniest video forms to help you create your own funny slow motion or fast motion videos easily.

Now, let's get started..

• Part 1. Filmora Video Editor - How to Speed Up A Video (3 Steps)[Editor's Pick]

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Filmora Video Editor - How to Speed Up Video with the Best Speed Up Video Editor?

Filmora Video Editor for Windows (or Filmora Video Editor for Mac) has a unique feature called 'speed changer' which is the main secret to speed up or slow down a video. You will use it in manipulating your video's duration with a lot of ease to make fast motion video or slow motion video. The other most important feature that will make your editing easy is the timeline which is where all the editing takes place. What's more, Filmora could do more than just fast motion and slow motion, you can download it to find more cool video editing effects.

What Make Filmora Video Editor Outstanding:

• Fully compatible with all commonly used video, audio and image formats from any device ( camcorders, smartphone cameras, and ordinary cameras).
• Lots of basic editing tools to help you create awesome video, include playback, change speed, rotate, split, overly, etc.
• Various special effects including overlay, filters, split screen, green screen, and face-off features are also available.
• Ability to export and share videos in a simple manner.

Guide to Speed Up Videos with Filmora Video Editor (2 Methods)

Method 1. Using Video Editing Mode

Step 1. Enter the Video Editing Panel

After launch the video speed editor, you can choose the 'New Project' firstly. And import video clip that you want to edit to the program by clicking the 'Import Media File Here' button.

Step 2. Speed up Video Or Slow Down Video

To slow down or speed up a video, you need to drag the video from the media library to the timeline.

Right click on the video clip you wish to speed up, then choose 'Speed and Duration'. Now, a pop-up window will appear, and you can drag the slide to change the video speed according to your own needs.

[Bonus]

Here, you can get a quick way to change the video speed as follows:

- Find the speed icon in the sub-menu after loading the media files into the timeline.

- Choose 'Custom Speed', 'Slow', 'Fast', 'Normal', 'Freeze Frame', etc. to speed up or slow down the video speed as you like.

Method 2. Adjusting Video Duration

In 'Step 2' of 'Method 1', you can get an editing window which also allows you adjust the video duration. In this way, you can directly change the speed of video. Setting the video duration longer to slow down the video, or setting it shorter to speed up the video.

After adjust the video to a suitable speed, you can save and export the video to your mobiles devices or upload to the YouTube and Vimeo directly.

If you want to fast faward the video without download and installation, free online solutions are your choice, these are our top picks in this field:

- Top 5 Free Web-based Online Video Speeding up Apps

Free Video Speed Editor - Change Video Speed Free

How to Speed Up Video in Windows Movie Maker?

Fast motion is one of the many effects that Windows Movie Maker offers for video editing. It is a program that you will enjoy during your video editing task because of the user-friendly interface and high speeds. It is economical on time and effective enough through delivering the right results. The main reason you will use the slow motion effect is to either better your video appearance and quality or enhance your presentation.

Step 1. Import video files to the program's timeline for editing and this is where everything starts.

Step 2. Select the video clip to edit.

Step 3. From the edit bar just below the 'video tools' icon, click on 'speed' to speed up or slow down the video as you want it to be.

[Attention]: Microsoft Windows Live has stopped updating Windows Movie Maker, you can't use it normally on your Windows 10 computer. If you have installed Windows Movie Maker on your Windows 8/7/Vista/XP and you want to use Windows Movie Maker, you had better not upgrade to Windows 10.

How to Speed Up Video with Virtualdub?

Virtualdub is yet another of the prominent software programs used for slowing down or speeding up a video file for free. It can as well capture and process a video making it a two-in-one program. Even though it might not meet the editing prowess of some powerful software programs in the market, it will always be a good choice because it's streamlined to make it fast enough. Its capabilities allow for batch processing thus you can handle more than one file at a time.

Step 1. Once you have ascertained that it has been installed to your computer, launch Virtualdub and add the video to edit. You can go to 'file' then 'open video file'.

Step 2. Many video files have default frame rates and this is where the whole secret lies. By changing the frame rate, you will have speeded up or slowed down the video. Increasing the frame rate will speed up while decreasing the frame rate will lower the speed.

The biggest advantage of using Virtualdub is that frame rate is always displayed on the interface making it easy to come up with calculations.

[Bonus] Top 5 Funniest Videos in Slow Motion or Fast Motion

If you have never seen a video on slow or fast motion, the following five will give you a close hint of how things look like.

#1: Dropping things in water

This video is in slow motion and it showcases things being dropped into water. The water then bubbles making it an interesting must-watch.

#2: Dropping phone into Coca Cola

This is another video in slow motion that will interest your eyes. You will see an iPhone 5 being dropped into Coca Cola and then water. After that, it is grilled and peanut butter is put in it. At some point, fire is seen.

 

#3: Dog eating water

Yes, a dog can eat water as it's seen in this video. It is more like a re-enactment but you will enjoy watching the video in slow motion.

 

#4: Backflips on bike

In this video, you will see a biker doing the backflips using a bike on hilly terrain. It might be terrifying but makes for some quality watch.

#5: Bonfires at night

This video showcases some massive bonfires at night. You will be able to get full details because it is in slow motion so you will have time to study it keenly.

 

Write in the End

As you can see, all of the above methods can help you to speed up your videos. Also there are many other top-notch software could complete video acceleration, like Sony Vegas, Adobe Premiere, iMovie, etc. In terms of fast motion (or slow motion), in my opinion, there is no need to choose a too professional video speed editor which is expensive and needs long learning curve.

Especially if you are a beginner or a semi-professional, lightweight video speed controller may be more suitable for you. That's why I recommend Filmora Video Editor.

Apps To Speed Up Videos

Without complex installation and operation, you can speed up the video in just few minutes with Filmora Video Editor. Why not download it and create engaging videos now?

Video Speed App For Windows

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