Combine AVI Files — Free AVI Joiner

Easy Video Merging

Instantly upload any number of videos or images and combine them with one click.

Video Combining Options

Select from several resolutions, formats, and crop options to create one amazing video!

Add a Great Song

To complete the atmosphere of your video, add music to the project. Don't forget to adjust its length and volume.

What is an AVI joiner

AVI is a multimedia container format that can store both audio and video data. It uses less compression and takes up more space than many other formats.

Clideo's AVI Joiner lets you convert your video to any desired format besides merging. It's online, so you don't need to download and install anything to your device.

The tool allows uploading files up to 500 MB each free of charge. It's usually more than enough, but if you have bigger files, you can subscribe to Clideo Pro and edit your files without limits.

How to combine multiple AVI files into one

Need help?

Visit our Help Center

Step

Upload AVI videos

Click "Choose files" to add AVI and other files to the tool. If your videos are stored online, call a dropdown menu by clicking on the small arrow on the right of the button. There you'll find options to upload from Google Drive, Google Photos, or Dropbox.

Step

Combine two or more AVI files

You can reorder the added files by dragging and dropping them on the timeline. Choose the aspect ratio and crop the frame if needed. If there are pictures, set their duration. The tool allows adding music. Select an output format if needed and click "Export".

Step

Save the merged AVI

Download the result to your device or upload it to Google Drive, Google Photos, or Dropbox. If you want to change something, just click "Edit" so that you don't need to start over.

Explore further

4.8 5,300 reviews

A most user-friendly, easy-to-manage app, and all online, so there is no downloading or anything complicated - and most of it is FREE too! It has so many features for creating video and audio projects, with clear instructions. Amazing.

Elaine

I am delighted with your website's video editing and image editing tools! The variety of features available is impressive, and the user-friendly interface makes the editing process a breeze. Keep up the fantastic work! Highly recommended!

Hamdy El Shimi

Clideo is a one-stop shop for your creative needs. It is the best because of various reasons. 1– easy to use. 2– perfect tools to work in videos and audio. 3– they are not greedy for money (this is the best thing), very genuine pricing plans for professionals.

Vishal Kukreti

Clideo.com is an awesome video-making site. I really love this all-in-one site for creating videos and all of its awesome features! There’s so much you can do for free which I really like and appreciate! Thanks, Clideo.com!

Dan Gersalia

The best video editor. I've already tried out a lot of video editors, but this is the best one. It has everything in there, unlike others that need a lot of other websites to do different things. Thank you so much.

Lucas Low

Get Clideo Video Editor App for iPhone

Download the Clideo Video Editor App to your iPhone to create your own video and edit it in any way: combine video, images, text, and music in the multi-track timeline.

Download on the App Store

Resources

Ready to merge your videos?

Let's do it with our online video joiner!

Join AVI Files

Merge AVI files online and for free

Easy Video Merging

Video Combining Options

Add a Great Song

What is an AVI joiner

How to combine multiple AVI files into one

Explore further

Get Clideo Video Editor App for iPhone

Resources