NeuroVidz icon

NeuroVidz

Reivindicar

NeuroVidz analyzes uploaded video clips and returns an engagement score, second-by-second emotional timeline, and edit suggestion for short-form video review.

NeuroVidz

Overview

NeuroVidz is a video analysis product that reads how viewers may respond to a clip by combining visual and audio signals. Its homepage describes the tool as “see what they feel” and says it shows attention, engagement, and emotion second by second after you upload a video.

The core workflow is simple: upload a clip, wait about 30 seconds, and review an engagement score, an emotional timeline, and a specific editing suggestion. The site says it can identify where attention holds, where it drops, and what change to make next, with support for clips up to three minutes long.

What NeuroVidz does

Fast clip analysis

Upload a clip and receive a readout in about 30 seconds, according to the site’s description. The workflow is built around turning a short video into a quick analysis rather than a long review process.

Engagement scoring

NeuroVidz scores engagement on a 0–100 scale and says the score is magnitude-aware, meaning it changes with what is actually happening on screen and in sound.

Second-by-second timelines

The product shows how attention and emotion evolve second by second, including an emotional shape over time and explicit moments where focus drops.

Video and audio analysis

The site says it reads both picture and sound, including motion, faces, voice, music, and silence. It positions audio as part of the analysis rather than treating video frames alone as the full signal.

Actionable edit guidance

The result includes a specific recommendation for what to edit next, based on where attention slips or where the hook holds.

Signal-driven result views

A sample result suggests the product can surface network-level summaries, activation patterns, and key insights for a clip, though the public pages do not document the full methodology.

Practical ways to use NeuroVidz

  • Pre-publish clip review

    Review short promotional cuts before publishing to see where attention is holding or falling away, then adjust the middle or ending based on the moment called out in the analysis.

  • Audio-aware social video review

    Check whether a talking-head or voice-led clip is carrying enough signal in both picture and sound, especially when music, pacing, or silence are part of the edit.

  • Edit comparison

    Compare different cut versions of the same clip to see which one produces a stronger engagement score or a cleaner attention curve.

  • Iterative editing

    Use the sample-style readout to inspect a clip’s time-based response, then translate the results into a concrete change for the next version of the edit.

  • Hook and retention checks

    Analyze short content with a clear hook and payoff, such as teasers, intros, or highlights, where a fast read on drop-off points is especially useful.

Pros and Cons

Pros

  • Combines video and audio signals instead of looking at frames alone.
  • Returns a clear engagement score plus a second-by-second timeline.
  • Surfaces the moment attention appears to slip, which helps with editing decisions.
  • Supports common web video formats listed on the homepage: mp4, mov, and webm.
  • Offers a low-friction sign-in flow with Google or an email link, with no password required.

Cons

  • The public pages do not explain the underlying model in detail, so the exact interpretation of the scores is not fully documented.
  • Pricing is only partially visible in the source, so plan structure and limits are not clear from the captured pages.
  • The main upload limit shown on the homepage is three minutes, which suggests the product is aimed at short-form or excerpt-style analysis rather than long videos.

FAQ

What does NeuroVidz do?

NeuroVidz analyzes uploaded video clips and estimates how attention, engagement, and emotion change over time. It also shows the moment attention appears to slip and suggests the edit to make next.

How do you sign in?

The source shows a simple sign-in flow with Google or an email sign-in link. It says the first sign-in creates the account automatically, and that no password is required.

What kinds of clips can I upload?

The homepage says uploads can be up to three minutes long and can be mp4, mov, or webm files.

What outputs does NeuroVidz provide?

The product presents an engagement score, an emotional timeline, and a readout of attention or drop-off points. A sample result also shows a verdict, network activity, and key insights.

Is there a free trial or free starting tier?

The pricing page headline and homepage both point to a free start offer, including a founding offer of 40 credits. The source does not show full plan pricing or detailed limits.

Quick Facts

Product category
Video analysis / audience engagement
Source domain
neurovidz.com
Primary input
Uploaded video clips
Output
Engagement score, emotional timeline, and edit suggestion
Supported upload length
Up to 3 minutes
Supported file formats
mp4, mov, webm