MPEG-4 Video
Free MP4 test videos in common resolutions, codecs and frame rates - small files, direct download, no sign-up.
MP4 (MPEG-4 Part 14) is the most widely supported video container on the web, phones and TVs.
An MP4 file usually holds H.264 or H.265 (HEVC) video plus AAC audio. The container also stores subtitles, chapters and a thumbnail.
Every clip shows its resolution and a running timer, so you can spot dropped frames or wrong scaling at a glance.
Turn a clip into an animation with MP4 to GIF, or pull the soundtrack out with Video to MP3.
Going the other way, GIF to MP4 shrinks heavy GIFs into a small video.
Yes. All MP4 samples were made by ConvertICO and are free for testing, development and demos. No sign-up needed.
Most files use H.264 video with AAC audio, which plays on practically every device. One 1080p file uses H.265 (HEVC) to test newer decoders.
Many browsers only play HEVC when the operating system has a hardware decoder. That is exactly what the file is for - checking how your app or player handles it.
Yes. The 1080x1920 file has a 9:16 aspect ratio, the size TikTok, Instagram Reels and YouTube Shorts expect.
Yes. Click Try it under any file to open it in the MP4 to GIF converter, already loaded.
Video, audio & documents
