Crop AVI Online

Crop AVI files online with a couple of clicks!
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Crop AVI file

Our online video editor lets you crop, trim, cut and convert AVI files with only a couple of clicks! All you need to do is drag your video over and then you can crop and resize it to fit any format you want, whether it’s for Facebook, Instagram stories, YouTube shorts or Tik Tok. And the best part is all of this is done in the web browser!

Crop AVI Online

Crop files from any source

You can use Flixier to crop videos regardless of the source! Drag them over from your computer, bring them over directly from cloud storage services or paste the link to crop YouTube videos!

Convert and compress AVI files

Upload an AVI video to compress it and convert it to MP4! This will make it playable across all devices and easier to send over instant messaging services like Messenger and WhatsApp.

Generate subtitles and voice overs

Make subtitles or add voice-overs to your videos with the click of a button. Our automatic subtitles are state of the art and our text-to-speech voice overs sound realistic and natural.

Add images, transitions and animations

You can do more with Flixier than crop videos online! Use it to add transitions, images and animated text and graphics to your videos with just a couple of clicks!

How to crop AVI files online

How to crop AVI files online

First, you need to log into Flixier, create a project and drag the AVI file over to your personal library. You can also import files from cloud storage if they’re not already on your computer.


To crop a video, go to the Library and drag it over to the Timeline. Go to the Crop menu on the right and use the sliders to Crop it, or click on the cog wheel to change the Canvas size in order to change the Resolution and Aspect Ratio of your project.

Publish or download

When you’re done, click the Export button in the top right corner to start rendering the video. The process is done on our servers and takes only a couple of minutes. When rendering is over, you can save the video to your computer!

Why use Flixier to crop AVI videos online:

No more downloads and installs

Flixier runs entirely in your web browser, meaning it won’t take up any space on your computer and you won’t have to bother clicking through lengthy installation processes.

Crop AVI videos in minutes

Our cloud-powered rendering technology ensures that your cropped videos are available for you to download or publish in minutes, rather than hours.

No need for multiple tools and apps

Flixier is also a fully featured online video editor, so you can use it for more complex edits and projects! It’s all just as simple and doesn’t require lengthy tutorials or previous experience!

Try before you buy

The free version of our online video editor gives you access to most of our paid features so you can try everything out before deciding if it’s right for you!


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 -

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 AVI files be edited?

Can AVI files be edited?

AVI files can be edited just like any other format, you just need a video editor that supports it. If you don’t want to install a new app just for AVI files, you can use Flixier! It lets you edit AVI files quickly and easily straight from your web browser.

Can Windows 10 convert AVI to MP4?

Can Windows 10 convert AVI to MP4?

Windows 10 doesn’t offer a native way of converting between the two formats, but you can use Flixier to convert your AVI files to MP4 in the web browser, without having to install or download any new app to your computer.

Is AVI better than MP4?

Is AVI better than MP4?

While both AVI and MP4 are good formats, MP4 is better for YouTube since it’s easier to compress that without losing video and audio quality. You can use Flixier to convert AVI files to MP4 and publish them directly to YouTube, all in your web browser!

Is AVI better than MP4?

Is AVI better than MP4?

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