Canto

Your reading list, on audio.

Turn research papers and articles into audio. Footnotes removed. Citations handled. Just the substance.

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How it works

1

Add your reading

Upload a PDF, or clip web articles with our Chrome extension (beta).

2

We extract what matters

AI isolates the body text and strips out footnotes, citations, and headers.

3

Listen at your pace

High-quality voices optimized for 2x or 3x speed—on your commute, at the gym.

Smart Extraction

AI removes footnotes, citations, page numbers, and headers—just the content that matters.

Research-Ready

Optimized for academic papers, journal articles, and technical documents.

Speed-Optimized Voices

Neural text-to-speech that stays clear at 2x, still natural at 3x.

Meet the voices

Three natural-sounding voices. Pick one that suits your listening style.

Simple pricing

Start free. Upgrade when you need more. Credits refresh monthly.

Free

$0

250 credits

~5 papers

~4 hours of audio

Starter

$10/mo

3,000 credits

~40 papers

~50 hours of audio

Popular

Plus

$18/mo

7,500 credits

~100 papers

~125 hours of audio

Pro

$32/mo

15,000 credits

~200 papers

~250 hours of audio

1 credit ≈ 1,000 characters. A typical 5,000-word paper uses ~30 credits.

Ready to clear your reading list?

Start with 250 free credits—enough for about 5 papers.

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