Social media image and video size limits

This dataset records what an upload is rejected for: file size, duration, attachment count and format. It does not record recommended pixel dimensions, so this page prints none. A recommended crop we had not verified would be a guess, and a guess is what sends a person back to redo the artwork.

A platform with no connector in this build has no recorded media limits, so it has no table here. An empty table of zeros would read as a set of real ceilings, which is the one thing it must not do.

플랫폼 기능

The preflight checker takes a file size, a duration and a draft, and tells you which platforms would reject them. It runs in your browser as well.

게시 사전 점검기

Post specs, platform by platform

각 한도는 이 저장소의 커넥터 기능 코드에서 생성되며, 각 플랫폼 행에는 출처가 된 공식 문서 페이지와 사람이 그 페이지를 읽은 날짜가 함께 표시됩니다.

이 도구들은 아무것도 게시하지 않습니다. 어떤 커넥터도 아직 제공업체 검증을 완료하지 않았으므로, 여기서는 어떤 것도 계정을 연결하지 않습니다.