| Facebook | Instagram | Twitter | LinkedIn |
Photo Post | JPEG, BMP, PNG, GIF (will be a single frame), or TIFF image(s) under 4MB | JPEG image under 8MB, aspect ratio between 4:5 (min) and 1.91:1 (max), and width between 320px and 1440px. | Tweet: each media file must be under 5 MB | Post: Each media file must be under 35 MB |
Video Post | Video under 10GB | MOV or MP4 video under 100MB, aspect ratio between 4:5 (min) and 16:9 (max), width under 1920px, framerate between 23 and 60fps, duration between 3 and 60 seconds, video codec h264 or hevc, max video bitrate of 5Mbps, audio codec AAC (mono or stereo audio both accepted), max audio bitrate of 128kbps, and max audio sample rate of 48khz. | Tweet with Video: single video file, must be under 15MB | Video Post: single video file, must be under 200 MB |
Carousel / Multi-image | JPEG, BMP, PNG, GIF (will be a single frame), or TIFF image(s) under 4MB | Same as single image post | Same as single image post | Same as single image post |
Vertical Video (i.e. Reels etc) | N/A | MOV or MP4 video under 100MB, aspect ratio between 0.01:1 and 10:1 (must be 9:16 to be eligible to appear in Reels tab), width under 1920px, framerate between 23 and 60fps, duration between 3 secs and 15 mins (must be 5 - 90 secs to be eligible to appear in Reels tab), video codec H264 or HEVC, max video bitrate of 5Mbps, audio codec AAC (mono or stereo audio both accepted), max audio bitrate of 128kbps, and max audio sample rate of 48khz. | N/A | N/A |