100% local · zero uploads

Compress video for Twitter / X.

Create a share-ready MP4 for Twitter / X with a precise target and browser-only processing.

What makes a video compatible with Twitter / X?

Social platforms balance upload size, playback compatibility, and processing time. TargetCompress outputs an MP4 with H.264 video and AAC audio, giving you a practical starting point for Twitter / X uploads.

How to do it

  1. Choose the Twitter / X preset or enter your own target.
  2. Keep the video in a landscape or portrait aspect ratio that suits your post.
  3. Download the MP4 and preview it before posting.

FAQ

Can I compress a video for Twitter or X?

Yes. The Twitter / X preset uses an MP4 output and a 512 MB starting target; you can choose a smaller size too.

Does this guarantee Twitter / X approval?

No platform tool can guarantee approval because limits and account rules can change. Always check the current upload requirements for your account.

Is the conversion private?

Yes. Video encoding happens locally in your browser without uploading the source file.