Posting the wrong video format is one of the fastest ways to hurt performance. This guide breaks down the exact social media video sizes, aspect ratios and formats you need in 2026 — and how to shoot once and repurpose everywhere.

Shootlab’s Mayfair video production team created a LinkedIn video production case study showing how interview-led storytelling and corporate team photography can strengthen a finance brand’s presence on LinkedIn.

Shootlab is a DesignRush-verified London video production agency specialising in event videography, corporate video and social media content. We work with brands, organisations and cultural institutions across the UK to create practical, professional video for real-world use, from live events and conferences to brand films and social campaigns.