Watermark

A watermark in video is a semi-transparent or partially opaque graphic — typically a logo, text badge, or timestamp — overlaid on the video frame in a fixed position throughout all or part of the video's duration. Watermarks serve several distinct purposes depending on their context: copyright protection (embedding the creator's or owner's identity into the video makes unauthorized use or redistribution attributable and potentially legally actionable), brand attribution (placing a logo in the corner of distributed video ensures the brand is identified when the video is shared outside the original distribution channel), and draft/preview identification (production watermarks on review copies indicate the version is not for final use, preventing premature distribution of unfinished work).

Watermarks are divided into two technical types. "Burned-in" watermarks are composited directly into the video's pixel data at export — they're permanent, cannot be removed without sophisticated AI-based inpainting or cropping, and appear even if the video is screen-captured or re-encoded. These provide maximum content protection but also permanently affect the image composition. "Overlay" watermarks in an NLE or video player are applied dynamically during playback — they can be turned off when rendering the final clean version — making them practical for review and approval workflows where the watermark signals "draft" without permanently altering the export file.

For B2B video review workflows, adding a lightweight transparent watermark with the text "DRAFT" or "CONFIDENTIAL — NOT FOR DISTRIBUTION" to client review copies is a standard professional practice that prevents premature sharing of unfinished content. For distributed video content (brand films shared on YouTube, social clips distributed across multiple platforms), a subtle corner logo watermark maintains brand attribution when the video is embedded, downloaded, or re-shared in contexts that strip platform metadata. The design principle for non-protective branding watermarks is maximum subtlety consistent with visibility — the watermark should be unambiguously present without competing with the visual content or degrading the viewing experience through excessive opacity or poor positioning.