The Facebook Messenger video size limit is 100MB. This post shows how to bypass it by compressing the video with a video compressor, trimming excess footage, or sharing the video via link. Also, it explains how to fix videos not sending on Facebook Messenger.
Facebook Messenger is one of the most popular instant messaging apps. It not only allows you to send messages and make voice & video calls, but also lets you send videos, photos, GIFs, stickers, files, etc. However, many people failed to upload a video or audio file on Messenger because it exceeded Facebook Messenger’s maximum file size limit.
The following parts will talk about the Facebook Messenger video size limit and accepted video file types, and give you several methods to send a large video or audio file through this service.
Part 1: What Is the Facebook Messenger Video Size Limit
When you upload a video on Facebook, you can select a video up to 4GB. If you upload a 4GB video on Facebook Messenger, you’ll receive an error pop-up window shown in the screenshot below.
Facebook Messenger error message showing failed to upload files because the maximum size is 100MB.
This error message shows that you failed to upload your video because it’s bigger than 100MB. Thus, we can learn that the Facebook Messenger video size limit is 100MB.
When you want to send a video/audio/image/file attachment on Facebook Messenger, your media file shouldn’t exceed 100MB.
As for the supported video file types of Facebook Messenger, it supports most of the video formats accepted by Facebook, such as AVI, MP4, MOV, MKV, MPEG, WMV, and more, but MP4 and MOV formats are recommended.
Part 2: How to Send a Large Video File on Facebook Messenger [Desktop]
Many people are wondering how to send a large video file through Facebook Messenger. If you want to successfully send a video as an attachment on Facebook Messenger, you have to make it smaller than 100MB.
Method 1: Compress Video for Facebook Messenger with MiniTool Video Converter
- Open MiniTool Video Converter
- Switch to the Compress Video section
- Import a video file
- Adjust compression level and video parameters
- Choose an output format
- Start compression
- End compression
- Check the compressed video
MiniTool Video Converter offers a professional video compression tool for reducing the video file size, making it easy to send and share and taking up less storage space. So, if you want to bypass the Facebook Messenger video size limit, try this application to make your video smaller than 100MB and send it successfully.
Why Choose MiniTool Video Converter to Compress Video for Facebook Messenger
- Completely free: 100% free to compress videos with no hidden fees.
- Quick compression: Reduce file size in seconds with just one click.
- Watermark-free output: Ensure polished and professional-quality videos.
- Batch compression: Compress up to 5 videos simultaneously to save time.
- Real-time preview: Watch a 10-second clip to confirm quality before finalizing.
- No size limits: Work with videos of any size, duration, and resolution.
- High-quality output: Take a balance between the file size and video quality.
Here’s how to compress video for Facebook Messenger using MiniTool Video Converter.
MiniTool Video Converter-
Batch convert video/audio files among 1000+ formats. - Quickly compress videos for easy storage and transfer.
- Accurately extract subtitles from video/audio files.
- Effectively enhance video quality.
1: Download the video compressor
Click the button above to get the free compression software for your computer. Follow the installation steps to complete the setup.
2: Import your video
When you launch the software, switch to the Compress Video section. Then, click Add or drag files here to start compression area in the middle to upload the video you wish to compress.
3: Adjust compression settings
Click the Settings icon to open the compression options. Then, you can modify the compression level from 10%-100% by dragging the red slider left or right. Next, expand the Format option to select an output format. Finally, click Preview to watch a 10-second clip of the compressed video. If satisfied, click OK to confirm.
4: Start compression and check the compressed video
Click Compress to begin. Once finished, the video will appear under the Completed tab, where you can play it or locate it on your computer.
Method 2: Trim or Cut a Video with MiniTool Video Converter
- Move to the Cut Video section
- Import the target video
- Trim or cut the unwanted part of the video
- Preview the video
- Choose the file save path
- Export the cut video
It is worth noting that MiniTool Video Converter features a built-in video cutting function. Therefore, you can also reduce the file size by trimming out unwanted parts of the video.
Here’s how to cut or trim the video with this application.
1. Launch MiniTool Video Converter
2. Add your video
On the Home page, click the Cut Video option. Then, choose the target video and click the Open option to add your video to the tool.
3. Trim or cut the video
To trim the video, hover your mouse over the beginning or end of the video until the arrow icon appears, then drag the icon inwards.
To cut the middle of the video, drag the handles to split unwanted footage from the beginning or end of the video. Then, select the segment and click the Delete icon to remove it.
4. Preview the video
Click the Play icon to check the edited video and make sure the cuts look correct before exporting.
5. Export the video
Expand the Output option to determine the file save path. Click the Merge into one file option to save all the clips as one complete video. Finally, click the Export option to save the video.
Method 3: Send a Large Video File Through Messenger via a Video Link
- Upload the video to social media platforms or the cloud
- Generate the video link
- Share the video link in Facebook Messenger
Alternatively, you can turn a video into a link if you don’t lower the video quality or remove some details from it.
You can upload the video to Facebook, YouTube, and other video-sharing sites or upload it to cloud services like Google Drive and Dropbox to generate a shareable link. Please note that your video should meet their video spec requirements.
Once your video meets the Facebook Messenger video size limit, you can visit the Messenger website and send it to your friend.
Part 3: How to Send a Large Video File Through Facebook Messenger [Mobile]
To help you send a larger video file (more than 100MB) on the Facebook Messenger app, the direct way is to share it to Google Drive or Dropbox to create a video URL.
Alternatively, upload your video to the YouTube app to get a link. Apart from that, you can use the Photos app (iPhone) or Google Photos (Android) to trim the video to remove unwanted parts of the video to reduce the file size.
Part 4: How Long of a Video Can You Send on Facebook Messenger
Now, you know that the maximum Facebook Messenger video file size is 100MB. You may also wonder how long a video you can send on Facebook Messenger. Actually, Facebook doesn’t give the video length limit of Messenger as long as your video isn’t over 100MB. Depending on the resolution and quality, your video won’t be too long, especially if it’s a 1080p video.
Part 5: Why Can’t I Send Videos on Facebook Messenger
- Check internet connection
- Check app permissions
- Send a video at a time
- Clear the Messenger app cache or clear the web browser’s cache
- Update/reinstall the Facebook Messenger app or your web browser
- Disable Data Saver mode on Android
- Enable Mobile Data for Messenger on iPhone
- Quit and re-open the Facebook Messenger app
- Restart your device
- Check if you’re blocked on Facebook Messenger
If you fail to send a video on Facebook Messenger, you must want to know “why can’t I send videos on Messenger?”. The most common problem is that your video exceeds the Facebook Messenger video size limit.
You can reduce the video file according to the above methods. If your video file is under 100MB and the format is supported by Messenger, but you can’t send it, try the following ways to fix Facebook Messenger not sending video.
#Fix 1: Check your Internet connection
Disconnect and reconnect your network, and make sure your device has a strong network connection or switch to a cellular connection.
#Fix 2: Check app permissions
If Facebook Messenger is not allowed to access media files and data on your device, it might fail to send a video. You should check the app permissions.
Just open the Settings app on your phone, click Apps, tap Messenger, click Permissions, select Files and Media, and make sure that the Allow option is checked.
#Fix 3: Send a video at a time
If you want to send multiple videos to a friend on Messenger, you’d better not send them simultaneously. Instead, send them one by one.
#Fix 4: Clear the Messenger app cache or clear the web browser’s cache
Another fix for Facebook Messenger not sending videos is to clear the app cache. If you’re an Android user, open the Settings app and click Apps > Messenger > Storage > Clear cache.
If you’re an iPhone user, you should delete the Messenger app to remove the cache.
#Fix 5: Update/reinstall the Facebook Messenger app or your web browser
When you can’t send videos on Facebook Messenger, and if you haven’t updated it for a long time, update the app to fix the problem.
If this can’t resolve your problem, you can uninstall the Messenger app and install it again.
#Fix 6: Disable Data Saver mode on Android
To fix Facebook Messenger not sending videos on Android, turn off the data saver mode and try to fix the problem. From the Messenger app, the three-line button in the top left corner, scroll to Data Saver, and turn it off.
#Fix 7: Enable Mobile Data for Messenger on iPhone
Open the Settings app, click Messenger, and enable the Mobile Data option.
#Fix 8: Quit and re-open the Facebook Messenger app
Also, you can close the Messenger app and open it again and see if you can send a video to your friend.
#Fix 9: Restart your device
Restarting can fix some system issues or fix your apps. When you can’t send a video on Messenger, restart your phone or computer to fix the problem.
#Fix 10: Check if you’re blocked on Facebook Messenger
If you want to send a video to someone by searching for the name, but the name doesn’t appear, it’s probably because you’re blocked.
Part 6: Conclusion
Generally speaking, there are 3 ways to avoid exceeding the 100MB Facebook Messenger video size limit if you’re going to send a video to someone via this app. You can directly compress the video file size using video compressors, or trim or split the video to remove unwanted portions to reduce the file size. Alternatively, make your video a link and send it to your friend.
If you have any questions while using MiniTool Video Converter, please send an email to support@minitool.com for help.
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About The Author
Position: Columnist
Jade is an experienced multimedia tech writer who has authored hundreds of guides on screen recording, video editing, and software troubleshooting. Dedicated to bridging the gap between complex technical concepts and user-friendly solutions, she specializes in providing clear, actionable advice.
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