Transept

For content creators

Translate the next post without losing your voice

Long-form content lives or dies on voice. Run your post through Transept with a styleguide built from your own writing, choose from alternatives per sentence, polish for native readability, and export back to Notion, Substack, or wherever the original lived.

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In context✦

For essayists, newsletter writers, indie publishers, and content creators with an audience that crosses language borders, translation has been a brutal choice: pay a human translator $200+ per post (and wait a week), or run it through ChatGPT and accept that the voice flattens. Neither scales for a weekly publishing cadence. This workflow is the middle path: route the post through Transept with a voice styleguide trained on your past writing, pick alternatives where the rhythm matters, polish for native readability, and ship it back to Notion or Substack or wherever the original lived — with the formatting and the voice both intact.

The newsletter writer’s translation workflow

For essayists, newsletter writers, and bloggers who want to publish in more markets without becoming a different writer in each one.

  1. Import from where you write

    Notion page, Google Doc, Substack export, or paste the markdown. Pull in the post with its formatting intact — headers, callouts, blockquotes, image references.

  2. Train a voice styleguide on your past work

    Paste in two or three of your previously translated posts and Transept proposes a styleguide that fits your tone — sentence rhythm, idiom choices, the things you do that you can’t articulate.

  3. Translate with the styleguide steering every sentence

    Standard or Premium mode. Premium uses the more capable models and is worth it for nuanced writing — essays, opinion pieces, anything where the voice is the substance.

  4. Pick alternatives, then polish

    Walk through the sentences where it matters most — the opening, the closing, the lines you’re proudest of — and pick from alternatives. Run a polish pass for the rest.

  5. Publish where the original lives

    Export back to Notion as a new translated page, or as Markdown for Substack, Ghost, or your own static site. The formatting comes back.

Transept editor translating a long-form blog post from Notion

Why writers stop dreading translation

Your voice survives

The styleguide carries the things that make your writing yours. Not just words — sentence shape, rhythm, idiom.

Native readability

A polish pass smoothes the awkwardness translators leave behind, without straying into "AI rewrite".

Notion in, Notion out

Your draft lives in Notion. The translated version lives next to it. No copy-paste, no formatting cleanup.

Footnotes✦

Questions, answered without the fluff

  • No — that’s the whole reason for the styleguide and the alternatives view. You pick the line that sounds like you. The output should read as a translation of your work, not a generic rewrite.
  • A 1,500-word post in Standard mode is 1,500 credits — under 2% of the Starter plan’s monthly 100K. Premium is 3× source words. Most newsletter writers run several months of content under Starter.
  • Yes — batch translation handles the matrix. One post, six languages, same styleguide applied to all of them.
  • Markdown exports round-trip cleanly. For Substack’s HTML export, use the markdown variant of the post — it’s what Substack uses internally and what Transept handles best.
  • Yes — paste in two or three of your previously translated posts (or posts written natively in the target language) and Transept proposes a styleguide that captures your tone, rhythm, and idiom choices. Refine it once; reuse it across every future post.
  • Export your post from Substack as Markdown (the format Substack uses internally). Translate in Transept. Paste the result back into a new Substack post — formatting comes back as Substack expects it. Same workflow for Beehiiv, Ghost, and Buttondown.
  • No — properly localized content with `hreflang` tags is a positive SEO signal for international readers. Use Substack’s built-in localization or set up subdomains/subdirectories per language in your CMS.
  • Substack’s native translation is convenient for casual translation but doesn’t carry your styleguide or let you pick alternatives. For posts where voice matters, the Transept workflow produces noticeably better output. For quick translations of news-style content, the native feature is fine.
  • A 1,500-word post in Standard mode is 1,500 credits — about 1.5% of the Starter plan’s monthly 100K allowance. In Premium mode (recommended for voice-heavy content) it’s 4,500 credits, about 4.5%.
Related✦

Keep reading around this workflow

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Publish in more languages and still sound like you

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