WEBM Compressor

Compress WEBM videos with just a few clicks in your browser.
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Compress WEBM

With our easy to use video compressor you can compress WEBM files to make them easier to transfer and store. Even better you don’t even need to download and install any software, the Flixier video compressor runs directly in your browser and it is fully cloud powered.

WEBM Compressor

Compress WEBM super fast

With Flixier you can compress WEBM on any device at super speed thanks to our cloud powered video processing tech. When using our video compressor you will always enjoy the same fast speeds on any device.

Reduce WEBM file size easily

With our video compressor you can reduce WEBM file sizes just by dragging a few sliders to choose between a higher size reduction or preserving quality. You don’t need to worry about complex tools that are hard to understand.

Compress WEBM online

Flixier runs exclusively online and this comes with a few benefits. One of the best one is that it is always accessible from any device. Compress WEBM online without installing any software or wasting valuable computer space.

No registration required

We don’t require you to create an account to use the online video compressor. Just click Get Started above and import your video, it’s as easy as that. No spam email either since we don’t ask for your email address in the process.

How to compress WEBM Online

How to compress WEBM Online
Add your file to Flixier

To get your file into Flixier you simply need to click the “Upload video” button and browse for it on your computer. When you found it just click on it and it will be uploaded on our servers.

Choose the compression settings

Now slide the compression settings sliders to choose between preserving quality or reducing file size as much as possible. You can change bitrate settings, frame rate and resolution.

Compress the file

In the final step all you need to do is click the “Compress video” button and your video will be compressed at super speed on our cloud servers. When done, just click the Download button and your video will be downloaded on your computer.

Why use Flixier to compress WEBM

Dependable WEBM size reducer

Flixier runs in the cloud and it doesn’t need a powerful or expensive computer to provide a good compression experience, even more because it runs independently from your hardware it’s easier to maintain and keep stable. Just fire up your browser and it will always be ready for you.

Compress any video file

Our video compressor is also compatible with many more file types. You can use it to compress MP4, AVI, WMV, MOV, FLV and many other file types. All those video types benefit from the advantages mentioned above.

See file size changes in real-time

When you want to reduce the file size of a file but also preserve quality our real-time size reduction indicator is very helpful. When changing a setting you will be able to see in real-time by how much your file will be reduced so you can reduce just as much as you need.

More than a video compressor

Flixier is so much more than a video compression tool. With our product you can also edit videos, automatically add subtitles, add transitions, music, animated text and so much more. All in a simple to use interface that runs in your browser.


I’ve been looking for a solution like Flixier for years. Now that my virtual team and I can edit projects together on the cloud with Flixier, it tripled my company’s video output! Super easy to use and unbelievably quick exports.

Steve Mastroianni - RockstarMind.com

My main criteria for an editor was that the interface is familiar and most importantly that the renders were in the cloud and super fast. Flixier more than delivered in both. I've now been using it daily to edit Facebook videos for my 1M follower page.

Evgeni Kogan

I'm so relieved I found Flixier. I have a YouTube channel with over 700k subscribers and Flixier allows me to collaborate seamlessly with my team, they can work from any device at any time plus, renders are cloud powered and super super fast on any computer.

Anja Winter, Owner, LearnGermanWithAnja

Frequently asked questions.

Frequently Asked Questions

If you have any further questions, Get in touch with our friendly team
If you have any further questions, Get in touch with our friendly team

Can you reduce the WEBM file size?

Can you reduce the WEBM file size?

Yes, you can easily reduce the file size of a WEBM file with a tool like Flixier. Just add the file to the compression tool, select the compression settings, you can choose between preserving video quality or a big file size reduction. When ready press the Compress button and you’re done.

Is it easy to edit WEBM videos?

Is it easy to edit WEBM videos?

With an online video editor like Flixier it is super easy to edit WEBM videos. Just add the videos to Flixier and then you can cut, trim, crop, make montages, add transitions, automatically generated subtitles and so much more.

Is Flixier a fast WEBM compressor?

Is Flixier a fast WEBM compressor?

Flixier is a super fast WEBM compressor because it runs on cloud powered technology. This means that you will experience this speed on any device, even on low powered laptops or old computers.

Is Flixier a fast WEBM compressor?

Is Flixier a fast WEBM compressor?

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