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How-to guides

Straightforward, search-friendly how-to guides for the most common tasks — making a transparent PNG, removing a video background, upscaling an image, making a music visualizer, and adding captions — done free and in the browser with the Novus apps.

8 articles

  1. Making a music visualizer video in the browser

    Field guide · Jun 7, 2026

    How to make a music visualizer video

    The fast path from a track to a finished, reactive visualizer video with Novus Visualizers.

    Novus Visualizers

  2. Steps from uploading a track to exporting a vertical Spotify Canvas loop in the browser

    Field guide · Jun 6, 2026

    How to make a Spotify Canvas video (free, in-browser)

    A step-by-step guide to producing a vertical, looping Canvas video from your own track without any desktop software.

    Novus Visualizers

  3. Making a lyric video for free: upload, transcribe on-device, style captions, and export

    Field guide · May 19, 2026

    How to make a lyric video for free (auto-synced captions, in your browser)

    A step-by-step guide to making a lyric video with Novus Visualizers: on-device transcription, fixing timing, styling captions over a reactive background, and exporting for the platform you need.

    Novus Visualizers

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