Convert Your AV1 to F4V

Online and free AV1 to F4V converter

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Settings

Profile: Set output AVC (H.264) encoding profile. The older the target device, the "lower" profile you should set. More info can be found on the wiki.

Level: Set output AVC (H.264) profile level. Leaving this setting in "Auto" will calculate the correct level and is the best choice in most cases. More info can be found on the wiki.

Constant Quality (CRF): CRF (Constant Rate Factor) defines a constant compression ratio ensuring that every frame gets the number of bits needed to achieve a certain visual quality.

Convert to AV1

av1

AOMedia Video 1

AV1 is a new open codec developed by Alliance for Open Media consisting of companies that produces electronics and develops web browsers. The codec is aimed to send high-quality videos via the internet quickly and without losing the quality even when bandwidth is low. AV1 is more efficacious then today's most popular video formats because it uses future compression technology.

F4V Converter

f4v

Flash Video

F4V is a Flash Video format supported by Adobe Flash Player software and all browsers with flash video playback. The container uses boxes for data storage and it is compatible with h.264 video and AAC audio compression standards. F4V files provide better quality than FLV but need a newer version of Flash (9.0.115 or higher) and a faster processor.

How to convert AV1 to F4V

Step 1

Upload video

Select or drag&drop AV1 video to convert it to the F4V format from your computer, iPhone or Android. Moreover, it is possible to choose it from your Google Drive or Dropbox account.

Step 2

Convert the file

Now your video is uploaded and you can start the AV1 to F4V conversion. If it is needed, change the output format to one of the 37 video formats supported. After that, you can add more videos for batch conversion.

Step 3

Adjust your video

If you want, you can customize such settings as resolution, quality, aspect ratio and others by clicking the gear icon. Apply them to all the video files if necessary and click the button "Convert" to process.

Step 4

Download the video

Once your video is converted and edited, you can download it to your Mac, PC or another device. If necessary, save the file to your Dropbox or Google Drive account.