Ssemble’s online FLV to OPUS converter is a useful tool that allows users to convert their FLV video files to OPUS 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 OPUS, 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 OPUS 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.


Ssemble’s online YouTube to OPUS converter enables you to download and convert YouTube videos into the Opus format, an open-source lossy audio compression format designed for a wide range of applications, from VoIP and video conferencing to music streaming and broadcasting. By converting YouTube videos to Opus, users can enjoy high-quality audio at low bit rates, making it suitable for various purposes. Although Opus may not be as widely compatible as more established formats like MP3 or AAC, its versatility and performance make it a popular choice for many applications.

How to Convert FLV to OPUS

FLV to OPUS 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 OPUS Converter Tutorial Step 2

Choose the File Format & Export it

Click the Export button > Choose OPUS 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 OPUS file.

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

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

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

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

Yes, it is safe to convert FLV videos to OPUS online using Ssemble`s FLV to OPUS 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 OPUS. So, whether you want to watch a video on a device that only supports OPUS or you simply prefer this format, Ssemble`s converter is a trustworthy solution.

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I absolutely love Ssemble! As a freelance video editor, it has helped me increase my productivity tremendously. The plugins are amazing and make editing videos so much easier and faster. Highly recommend it!


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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