About this blog

The ClipSizer blog publishes practical guides on video dimensions, upload limits across major platforms, and tips for browser-based video editing.

Who writes here

Articles are written and maintained by the ClipSizer team. To learn more about our team and mission, visit About ClipSizer.

Our sourcing method

Every platform size, length, and file limit we publish is verified against official documentation, complete with direct links and the date it was checked. We never guess or rely on unverified claims.