FLV to MP4

Ssemble’s online FLV to MP4 converter is a useful tool that allows users to convert their FLV video files to MP4 format quickly and easily. The converter is free to use, and there is no need to download any software. With just a few clicks, users can convert their FLV videos to MP4, which is a more widely supported format for playback on different devices. Ssemble’s converter ensures high-quality output while also maintaining the aspect ratio and resolution of the original video. Whether you’re a content creator or just someone looking to enjoy your favorite videos on different devices, Ssemble’s online FLV to MP4 converter is an excellent choice.



Ssemble’s online YouTube to FLV converter allows you to download and convert YouTube videos into Flash Video format. FLV was previously popular for online streaming in Adobe Flash Player and embedding videos on websites. While it has been largely replaced by newer formats like MP4 and WebM, some users may still require FLV files for specific applications or older web content. The converter provides an easy way to obtain FLV files from YouTube videos, even though FLV is less compatible with modern devices and browsers.


The online YouTube to MP4 converter by Ssemble allows you to download and convert YouTube videos to the widely popular MP4 format, which is based on the MPEG-4 Part 14 standard. This format is highly compressed without significant loss in quality, making it suitable for online streaming, sharing, and playback on a vast range of devices and platforms. By converting YouTube videos to MP4, users can enjoy broad compatibility, support for various codecs and subtitles, and seamless integration with many applications and services.

Why FLV to MP4 Converter?

FLV (Flash Video) and MP4 (MPEG-4 Part 14) are two popular video file formats. While FLV was widely used for online streaming and sharing of videos in the past, MP4 has become the preferred format for many because of its better compatibility with various devices and platforms. Converting FLV to MP4 is therefore necessary in many cases to ensure that the video can be played on different devices and media players. This is where a FLV to MP4 converter comes in handy. A FLV to MP4 converter is a software tool that allows users to convert FLV files to MP4 format, thus enabling them to enjoy their videos on a wider range of devices. With the increasing popularity of MP4 and the need for compatibility, an FLV to MP4 converter is an essential tool for anyone who wants to enjoy their videos on various platforms.

How to Convert FLV to MP4

FLV to MP4 Converter Tutorial Step 1

Upload a file & Add it to the Timeline

Upload the FLV file you want to convert. Click the “Upload File” button or drag & drop it onto the Upload Menu. And then click it to add it to the Timeline.

FLV to MP4 Converter Tutorial Step 2

Choose the File Format & Export it

Click the Export button > Choose MP4 as a format > Export and Download the file


Convert Files Online in Any Device

Ssemble is an online file converter, which means it works on Windows, Mac, Linux, or any mobile device. It is compatible with all major browsers. Just upload a file and pick the format you want.

Keep the Quality of Original File

When you utilize Ssemble for file conversion, you can be confident that the original quality of your content will be preserved without any compromise.

Convert Any Type of Files

Ssemble allows you to change the format of over 1500 different types of files. You can change videos, images, audio files, or e-books. It has many advanced choices to adjust your conversions.

Free and Secure Tool

It’s also free and safe. We understand that the security and privacy of your files are important, which is why we use 256-bit SSL encryption to transfer files and automatically delete them after a few hours.


In Ssemble, you can upload the FLV file and export it into a MP4 file.

Yes, Ssemble`s online FLV to MP4 converter is free to use.

Yes, Ssemble`s online FLV to MP4 converter is designed to be user-friendly and easy to use. The conversion process is straightforward, and users can convert their FLV files to MP4 in just a few clicks.

Yes, Ssemble's FLV to MP4 converter produces high-quality MP4 files that retain the quality of the FLV video.

There are many FLV to MP4 converters available online, but Ssemble`s online FLV to MP4 converter is the best option, as it is free, easy to use, and can quickly convert your FLV files to high-quality MP4 files.

Yes, it is safe to convert FLV videos to MP4 online using Ssemble`s FLV to MP4 converter. Unlike some online converters that may contain ads or pop-ups that could lead to malware or other security issues, Ssemble`s converter is free of such disturbances. It`s important to note that you should not violate any copyright laws by converting copyrighted material without permission. Ssemble`s online converter uses HTTPS encryption and does not require any personal information or downloads, making it a safe and convenient option for converting your FLV videos to MP4. So, whether you want to watch a video on a device that only supports MP4 or you simply prefer this format, Ssemble`s converter is a trustworthy solution.

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Ssemble is a lifesaver! As a small business owner, I don’t have a lot of time to spend on video editing. With Ssemble, I can quickly and easily edit my videos and make them look professional. I love that it allows me to share the project with my coworker. And it's really easy to get feedbacks from them because of the comment feature.


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