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Deckcast.BETA v0.4Not signed inSign in/upMy decks

A companion deck for every video you publish.

Give your members something to keep: the slides, a searchable transcript, a summary with chapters and a highlight slide for each, translated for the viewers who don't speak your language.

These are the actual slides from the demo above: open the deck (22 slides, with the summary and chapters). Everything in it was made by Deckcast.

A reason to join

Add the deck to a membership tier or a supporter post. Members get something they can study from, not just the video again.

Reach beyond your language

Translate the transcript and the summary into 44 languages, including regional variants such as Brazilian Portuguese and Latin American Spanish.

Chapters for free

Timestamped chapters you can paste straight into the video description, plus highlight slides for thumbnails and posts.

How it works

1Upload the video you already have. You own the file, so nothing depends on a link.
2Check the deck and tidy anything you like.
3Send a private link, or download a PDF, an Anki deck or a ZIP.

What it costs

Pay as you go, no subscription. At today's prices a one-hour video is about 47 credits for the transcript and summary, and about 36 more for each language (1 credit = $0.01). New accounts get 40 free credits to try it. Buying credits isn't open yet: ask for early access below and we'll email you once.

Early access

We'll email you once about this, and not use the address for anything else.

Questions

Is my video kept?

Videos are deleted from our server after 24 hours. The deck stays until you delete it.

Who hears my audio?

If you ask for a generated transcript, the audio is sent to Modulate.ai to be transcribed. Nothing else leaves our server except text sent to OpenAI for summaries and translations.

Can members change my deck?

No. A private link is view-and-download only, and you can switch it off at any time.

Does it work on YouTube links?

Yes, once you've signed in, but uploading the file is more reliable.