Language shadowing requires keeping up. Standard paragraph text makes it easy to lose your place. Paste your target language transcript below to break it into "breath units" and rhythm cues, making it easier to read along with fast audio.

Pacing Mode
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Practice View

Your formatted shadowing text will appear here. Paste a transcript or use a preset below to try it out.

Quick Presets

Using ShadowFlow Effectively

Shadowing is a technique where you listen to native speech and repeat it aloud as quickly as you hear it, staying just a fraction of a second behind. To do this relying on memory alone is incredibly difficult, which is why having the text is vital. However, huge blocks of text cause you to lose your visual tracking when glancing between the page and focusing on the audio.

How it formats text

By parsing punctuation marks (commas, semicolons, dashes, and periods), the generator inserts deliberate visual spacing. Single slashes (/) signify brief pauses or rhythm shifts, usually around commas. Double slashes (//) represent longer pauses at sentence ends.

Pacing Modes Explained

The Natural mode only breaks on clear punctuation marks. The Analytical or Slow mode attempts to break longer stretches of unpunctuated text into roughly 5-7 word chunks, giving you more "landing zones" if you stumble during practice.

Common Missteps

Trying to shadow material that is too difficult or too fast right away leads to frustration. Always listen to the audio a few times first while reading along silently. Only begin shadowing aloud once you grasp the phonetics.

Data & Privacy

All parsing formatting happens entirely within your web browser. No audio or transcript data is uploaded to any server. Your sessions stay on your machine, preventing any copyright or privacy concerns with your study materials.

Recent Local Practice

Texts you format are temporarily kept in your browser storage so you do not lose your place if you reload the page.