Compress iPhone Video for Email: Easy Tips

How to Compress iPhone Video for Email: The Ultimate Guide

Are you an avid content creator who loves to capture high-quality videos on your iPhone? Whether you record for your own personal pleasure or for your professional work, you have probably encountered the issue of compressed iPhone videos for email. Yes, it’s a common issue that many of us face while sharing our videos with others. Fortunately, with a few simple techniques that we’ll share with you in this post, you can learn how to compress iPhone videos for email without affecting their quality.

Why do you need to compress iPhone video for email?

Before we proceed, let’s take a minute to discuss why compressing your iPhone video for email is necessary. When you record a video on your iPhone, it automatically saves it in high resolution, which can result in a large file size. This can be a problem when you try to share your video via email or other messaging apps because most email services and apps have file size limitations.

For example, Gmail limits the file size to 25 MB, while other email services may permit even smaller file sizes. This means that if your video exceeds the file size limit, you won’t be able to share the video via email. However, compressing your iPhone video can significantly reduce the file size without compromising its quality, making it possible for you to share the video via email or messaging apps.

This post will cover three steps for compressing iPhone video for email:

1. Reduce video resolution
2. Lower video bitrate
3. Use a video compression app

Step 1: Reduce Video Resolution

One of the easiest ways to compress iPhone video for email is to reduce the video resolution. Lowering the video resolution will decrease the file size while maintaining the same video duration. The resolution of an iPhone video is measured by its pixel dimensions, such as 1920 x 1080 pixels for Full HD or 4K Ultra HD.

To lower the resolution of your iPhone video, follow these steps:

1. Open the Photos app on your iPhone and find the video you want to compress.
2. Tap the “Edit” button in the top right corner.
3. Tap the crop and rotate icon (square with arrows) at the bottom left and switch to the “Dimensions” option.
4. Change the dimensions from 1080p HD to 720p HD or lower.
5. Tap “Done” to save the changes.

Congratulations, you have successfully reduced the video resolution of your iPhone video. Remember, the lower the resolution, the smaller the file size, but this may lead to a decrease in video quality.

Step 2: Lower Video Bitrate

Another way to compress iPhone video for email is to lower the video bitrate. The bitrate of a video refers to the amount of data used to display each second of video. A higher bitrate will result in a higher quality video but with a larger file size. On the other hand, a lower bitrate will reduce the file size but with lower video quality.

To lower the video bitrate of your iPhone video, follow these steps:

1. Download the Video Compressor app from the App Store.
2. Open the app and tap the “+” icon to select the video from your iPhone’s camera roll.
3. Choose the “Bitrate” option and lower it to your preferred rate. A bitrate of 6 Mbps is perfect for email sharing.
4. Tap “Compress” to start the compression process and wait for the app to finish.

Step 3: Use a Video Compression App

If you want to compress your iPhone video for email with multiple settings and options, using a video compression app is the best way. There are several video compression apps available in the App Store, both free and paid, that can help you compress your iPhone video for email without losing its quality.

Here are some of the best video compression apps available for iPhone users:

1. Video Compressor – This is a free app that allows you to reduce the video file size by compressing the video bitrate, resolution, and duration.

2. Video Slimmer – This app is ideal for compressing large videos without losing the quality of the video. It also has a feature to extract audio from the video.

3. iMovie – If you’re looking for an advanced video editor that can compress videos for email, iMovie is one of the best options. This app provides you with more control over the video compression process compared to other apps.


Compressing iPhone video for email might sound like a daunting task, but with the steps outlined in this post, you can quickly and easily compress your iPhone videos without losing quality. Remember to always reduce video resolution and lower video bitrate to compress the file size. If you need more advanced features, consider using a video compression app.

Now, you can share your high-quality iPhone videos with friends, family, or clients through email without worrying about exceeding the file size limit.

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