AVI trimmer

Trim AVI files in minutes without leaving your web browser

A powerful but easy to learn AVI trimmer online

If you need a quick and easy way to trim AVI videos, Flixier is here to help! Our online tool makes it easy for anyone to trim, cut or crop AVI online. No previous video editing experience is required. Even better, you don’t even need to download or install anything to your computer in order to use it.

Our tool runs entirely in your web browser and our cloud-powered technology will ensure that your trimmed AVI video is processed in just a couple of minutes. Flixier’s intuitive interface and precise click and drag controls allow you to trim AVI videos with precision as well as add text and images, combine multiple clips together or even generate subtitles and natural sounding text-to-speech voice overs.

AVI trimmer

Trim AVI videos easily

We designed Flixier from the ground up to be as intuitive and easy to figure out as possible. Our drag and drop interface makes trimming AVI videos or putting together more complex video projects as easy as creating a slideshow presentation, without sacrificing any features or limiting the user.

Save time with a fast AVI trimmer

When using Flixier, your videos will always be processed and ready for download in just a couple of minutes. Our online AVI trimmer runs smoothly on any computer, regardless of system specifications, because it does all of the heavy lifting on powerful cloud servers instead. Just make sure you have a stable internet connection!

Use your AVI trimmer online

Flixier is entirely browser based. No downloads or installs are required in order to use it. You don’t even have to make an account! This means that you can use Flixier to trim AVI videos on Windows 10, Mac or ChromeOS. If you do decide to create an account, your projects and media will be synced so you’ll be able to continue your work anywhere you are.

Cut, crop and resize AVI videos 

Our tool is more than an online AVI trimmer. You can also use it to crop your videos, cut bits out of them, or combine multiple clips together. Flixier also makes it easy to resize videos and change their orientation or Aspect Ratio in order to optimize them for different social media platforms like Instagram, TikTok or YouTube.

How do I trim an AVI video?

How do I trim an AVI video?

Start by clicking on Choose Video on this page. Drag your videos over to the Library area. If the files aren’t on your computer, click the Import button to bring them over from different cloud storage services like OneDrive, Google Drive or Dropbox.


Drag your video down to the timeline at the bottom of the screen. To trim your AVI video, simply drag on its edges in the timeline. If you need more precision, you can also drag the playhead to the appropriate time and then press the Cut button (or S key on your keyboard) to make your cut.


To save your newly cropped video, click the Export button in the top right corner and then click on Export and Download. Flixier will take a few minutes to process your video and then it will be automatically downloaded to your computer.

Why use Flixier to trim AVI videos online?

Save money with a free AVI trimmer

Flixier is free to try. You don’t even need to create an account in order to use it. On top of that, all of our editing features are available to free users right off the bat, so you can trim a video quickly and see if Flixier is right for you before deciding whether or not you want to pay for it.

Generate subtitles for your AVI videos 

On top of being a free AVI trimmer, Flixier also lets you generate synchronized subtitles with the click of a button. The process can take up to a minute depending on the length of your audio and the subtitles you generate can be translated into different languages, hardcoded into the video or downloaded separately.

Combine different file types together 

Our online trimmer isn’t limited to AVI files! Flixier is compatible with all the popular media formats including MP4, MKV, JPG, PNG and WAV, so you can easily combine videos, images and audio together into one project without having to worry about converting your files beforehand.

A free AVI trimmer with no downloads

Flixier’s cloud powered nature is perfect for a fully-online workflow. You don’t have to download anything to your computer with Flixier, not even your videos. You can import media directly from cloud storage services, edit your clip online and then publish it directly to YouTube and Vimeo or send it to a cloud storage service, without having it take up hard drive space on your computer.


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 I trim AVI files using Flixier?

Can I trim AVI files using Flixier?

Yes, Flixier allows you to easily trim AVI files right in your web browser without having to download or install anything to your computer beforehand. 

Do I need to download any software to trim AVI files?

Do I need to download any software to trim AVI files?

No! Browser based video editors like Flixier allow you to trim AVI files without downloading any software.

How do I trim an AVI file on Windows 10?

How do I trim an AVI file on Windows 10?

You can trim an AVI file on Windows 10 easily using Flixier. Our software is free, runs in your web browser and will have your video ready in minutes. This also works on MacOS, ChromeOS or Linux. All you need is a stable internet connection!

How do I trim an AVI file on Windows 10?

How do I trim an AVI file on Windows 10?

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