Lower Third

A lower third is a text graphic element placed in the lower portion of the video frame — below the midpoint, usually in the lower-left or lower-center — that identifies a speaker or subject by name, title, organization, or any other relevant contextual information. The name comes from the compositional position: the "lower third" of the frame is where these graphics conventionally live, below the subject's face and well clear of the center of visual attention. Lower thirds appear briefly when a person first speaks or appears on screen, display for 3–5 seconds, and then animate off frame before the viewer can find them annoying.

Lower thirds are a standard element in virtually every form of professional video that features identifiable people — news broadcasts, documentary interviews, corporate testimonials, conference recordings, webinar replays, and panel discussions. Their function is identification without interruption: the viewer learns who is speaking without needing a separate introduction, and the information disappears once it's served its purpose rather than cluttering the frame for the duration of the person's appearance. The aesthetic of lower thirds is typically corporate and clean — white text on a semi-transparent dark band, or colored text on brand-colored backgrounds that match the video's design language.

Design considerations for lower thirds include animation style (slide in from left, fade up, reveal from a line), duration (long enough to read at comfortable speed, short enough not to overstay), typographic hierarchy (name larger and more prominent than title), and brand alignment (colors, fonts, and motion style matching the video's overall visual identity). For B2B video teams producing consistent content, building a standardized lower third template ensures every video maintains a professional, on-brand appearance without requiring a designer's involvement in every production.