Top 8 MP4 Repair Software to Fix Corrupted Video (Free Download/Online)

MP4 is one of the most common and reliable video file formats for effectively and smoothly watching video content. However, you might encounter some issues when using the file. It might be corrupted, damaged, missing codecs, and more. Well, there are various tools you can use to fix your videos. The only problem here is that you don't know what the best and reliable tools are to operate. Thankfully, this review got your back! We are here to introduce the most effective MP4 fixers you can access on your device. We will also include simple steps, pros, and cons. With that, you can get more insight about the tools. Without anything else, come here and learn more about the discussion.

Part 1. Reasons Why MP4 Files Get Damaged

There are various reasons why MP4 files get damaged. Read the information below to learn more about why your files are becoming unplayable.

Incomplete Download or Transfer

If you have downloaded the MP4 file incompletely, you might encounter an unplayable video result. It can be considered a corrupted video file. Plus, the video might get damaged if you have transferred the video incompletely.

Virus Attack

If a virus attacks your device, your video files might be affected. In that case, the video won't be playable on any media players.

Codec Issue

Codecs play an important role in playing MP4 files. If you use an incorrect codec, your MP4 file may be damaged.

Part 2. Best 8 MP4 Fixers for 2025

If you want the best tool to fix your MP4 files, check this section. We will introduce numerous video fixers, along with their pros, cons, and methods for fixing damaged videos.

1. Vidmore Video Fix as the Best MP4 Fixer

Vidmore Video Fix is one of the most reliable software programs you can access on your Mac and Windows. With this software, you can effectively fix your MP4 files quickly and smoothly. In addition to that, it has a simple UI, allowing you to fix videos without any hassle. What's more, Vidmore Video Fix contains an AI-powered technology. With this feature, you can ensure that you get your desired result after the video repair process. If you want to start fixing your videos, see the simple steps below.

Step 1. Download Vidmore Video Fix on your computer. After the installation, run it to begin the main video repair process.

Step 2. Click the Red Plus option to insert the damaged video. Then, hit the Blue Plus option to add the sample video.

Step 3. Hit the Repair button below to begin the video repair procedure. Once done, you can use the Preview section to check your final video.

Step 4. Tap the Save button to completely save your repaired video on your computer.

Thanks to this process, you can ensure that your damaged video is fixed effectively. You can also rely on this software to fix various video errors, such as shaky, blurry, pixelated, and more. Thus, access this software to get your task done smoothly.

Pros

● The software has a simple UI for easier navigation.

● It has an AI-driven tool for better accuracy.

● It can offer various features for a better repair process.

Cons

● If you want to get all of its exciting features, get its premium version.

2. VLC Media Player: A Free MP4 Fixer

VLC Media Player is not just your everyday media player. It can even offer a video repair feature, allowing you to effectively fix damaged videos. Follow the instructions below to get your desired result immediately

Step 1. After you launch the VLC Media Player, navigate to the Tools > Preferences section. Then, another interface will appear on your screen.

Step 2. Click the Input/Codecs section and proceed to the Damaged or Incomplete AVI file section. Tap the Always Fix option and hit Save to apply changes.

With this process, you can get the results you need on time. It even has a simple interface, making it an ideal software for repairing videos.

Pros

● The program has an intuitive design and features for a hassle-free procedure.

● It is free to download.

Cons

● The software requires you to convert the MP4 file first to AVI before proceeding with the process.

● Its layout needs to be upgraded.

3. FFmpeg as the Best MP4 Repair Tool

Do you prefer repairing a video using a command? If so, we recommend using FFmpeg. This command software can easily fix your damaged and corrupted video. However, to get your preferred result, you must be knowledgeable about the commands.

Step 1. After you install FFmpeg on your computer, open your command prompt.

Step 2. After that, you can begin repairing the video by typing the command ffmpeg- i xxx.mp4 -c copy repaired.mp4. Then, press/tap the Enter key to begin the process.

With this procedure, you can get the repaired version of your video after a few moments. The only drawback here is that you must know all the commands to get the result you need.

Pros

● It can also offer various commands for editing videos.

● The tool is free to download.

Cons

● The tool can be challenging to use if you don't have enough knowledge of utilizing it.

4. Stellar: Reliable MP4 Repair Tool to Offer Good Video Quality

Stellar is an online MP4 repair tool you can access on your browser. With this tool, you don't have to download any third-party software on your computer. The good part is that it can fix your video and offer exceptional video quality, allowing you to have better video playback.

Step 1. Open your browser and navigate to Stellar's main website.

Step 2. In the interface, hit the Upload Video button to attach the corrupted or damaged video. Once you've done this, the tool will automatically repair the video.

Step 3. Hit the Save button to keep the fixed video on your device.

This online tool is ideal if you want to repair videos quickly. The only problem is that various ads will appear on your screen during the process.

Pros

● The online tool can offer an excellent quality for a better viewing experience.

● It has a fast repair process.

● It can automatically repair a damaged video.

Cons

● It has a file size restriction, which can limit you when dealing with long-form videos.

● It requires an account to fix the video.

5. Fix.video: The Best Online Video Fixer

If you want another online video fixer, we recommend using Fix.video. After using this tool, we can tell that it is among the most effective tools you can trust to repair your videos instantly. It also doesn't have any ads on the screening, allowing you to have a smooth repair process.

Step 1. Open your browser and go to the main website of Fix.video. Then, upload the corrupted file by ticking the Plus button.

Step 2. Then, wait for a few moments until you get the result. Once done, click the Download Full Video button to save your fixed file.

After that, you can now watch your video on your device.

If you want the best repair process online, consider following the steps above. Fix.video can even help you deal with various video issues. It can fix laggy videos, shaky, blurry, and more.

Pros

● The tool won't show any disturbing ads on the screen.

● It doesn't require users to make an account.

● The tool is available on almost all browsers.

Cons

● There are times when the tool can't fix the video well.

6. Bitwar Video Repair: Simple MP4 Repair Software

Bitwar Video Repair is perfect if you want to repair bulky videos at once. With its batch repair feature, you can repair as many MP4 files as you want. It can even support various video formats, making it more convenient for all users. Follow the tutorial below to check this video fixer's capabilities.

Step 1. Download the Bitwar Video Repair software on your desktop. After that, start the installation to begin the main video repair procedure.

Step 2. After that, click the + option to attach the damaged MP4 files. Note that you can add more than one file if you want to repair multiple videos simultaneously.

Step 3. To start the final process, hit the Batch repair button below. After that, you can begin saving your videos and play them on your media player.

With these instructions, you can easily repair your MP4 files. Thus, always rely on this offline video repair program to obtain your preferred result.

Pros

● The software can offer a comprehensive layout.

● It ensures that you get a satisfying video quality.

● The video repair process is fast.

Cons

● To access all of its features, you must get the subscription plan.

● Sometimes, the software crashes for no reason.

7. Repairit: A Professional-Grade Online MP4 Fixer

Do you want to repair multiple videos using an online tool? If so, we suggest using Repairit. With this tool, you can handle multiple damaged MP4 files without any problem. The good news about this tool is that it won't let you encounter any ads. With that, you can fix your files smoothly.

Step 1. After you visit Repairit's main website, click the Add Video button to insert all the MP4 files you want to fix.

Step 2. Once done, click the Repair All option below to repair all your videos at once.

Using the steps above, you can see that repairing a video online is a simple task. If you want to deal with your damaged videos online, it is best to access a repair tool.

Pros

● The tool is ideal for a simple video repair process online.

● Its repair process is so smooth and fast.

● This tool can even repair no sound on MP4, shaky video, pixelated, and more.

● It can also support various output formats.

Cons

● There are times when the tool gives a video with a poor internet connection.

● It is not 100% free. Get the paid version to use its overall capabilities.

8. Clever Online Video Repair

For our last MP4 video fixer, we suggest using Clever Online Video Repair. It is an excellent tool that can automatically repair your videos after the uploading process. What makes it reliable is that you can access it on various browsers. You can even attach various video formats.

Step 1. From the main interface, you must click the Choose File option to upload/add the video file from your computer.

Step 2. After that, wait for the tool to do its job on repairing the videos. Once done, click the Save button to keep it on your device.

When fixing a video, we can conclude that the Clever Online Video Repair tool is reliable. It can even deal with different video issues, making it more powerful and trustworthy.

Pros

● It has an automatic process of repairing a corrupted video.

● Accessing the tool is easy.

● It can also provide a smooth video downloading process.

Cons

● An unstable internet connection can give you poor performance.

Part 3. Tips to Avoid MP4 from Being Damaged

Come to this section if you want to learn some tips to avoid MP4 files from being damaged.

● Always ensure that you have downloaded or transferred the video file completely.

● When using external drives, always eject them properly.

● You must ensure that your storage media is in good condition.

● You must access a reliable media player when playing your MP4 files.

● Check the codecs of your file. An incompatible codec can affect the performance of your videos.

● To keep your video files. It is best to create its backup.

Conclusion

If you are searching for an exceptional MP4 fixer, this review provides all the information you need. We have introduced all the offline and online video fixers you can use to repair your videos. Also, if you want an amazing video repair software that can give you amazing performance to achieve your result, we recommend using Vidmore Video Fix. With this program, you can ensure to fix your favorite videos instantly.