Set the duration before you generate. Blog2Video hits the target.

Different platforms have different optimal video lengths, and different content types within the same platform have different expectations. A YouTube explainer for an evergreen tutorial performs better at five to eight minutes. A YouTube Short designed to hook a new audience needs to stay under sixty seconds. A LinkedIn summary clip has a different sweet spot than a full-length course lesson.

Previously, Blog2Video generated videos based on the length of the source article and its internal pacing logic. If the output came in longer or shorter than what you needed for the target platform, you had to open the scene editor and manually trim or expand scenes. That editing step added friction to every production cycle.

Duration control removes that step. Set your target length before generating. The platform adapts.

When you start a new video project, you now see a Duration target field alongside the template and language selectors. You enter your target length — or select from presets like Short (under 60 seconds), Standard (2 to 4 minutes), Detailed (5 to 8 minutes), and Deep Dive (8 to 15 minutes) — and Blog2Video uses that as a constraint when generating.

To hit shorter targets, the platform condenses narration to the most essential points from each section, reduces scene count by combining related content, and tightens transitions. To hit longer targets, it expands narration with more context and examples, adds additional scenes for sections that warrant deeper coverage, and includes supporting content like data callouts and quote scenes that shorter formats skip.

The result is a video that comes out close to your target duration on the first generation — not after a manual editing pass.

Duration control applies to bulk generation as well. When you convert multiple blog posts in a batch, every video in the batch targets the same duration setting. A batch of twenty articles set to Standard produces twenty videos in the two-to-four minute range — without any per-video adjustment.

This is especially useful for content strategies that need a consistent format across a series. If you are converting a newsletter archive into video, setting all videos to the same duration creates a series that feels structured and intentional rather than inconsistent across episodes.

Duration control is a generation-time setting, not a lock on the final video. If the generated video comes in slightly longer or shorter than your target, you can still trim or expand individual scenes in the scene editor. The duration target gives you a strong starting point — close to the intended length on the first pass — which reduces how much scene-level adjustment you need afterward.

You can also regenerate with a different duration target if the first pass does not match your needs. Regeneration respects your scene-level edits where possible and adjusts the overall length.