No account · your writing stays local

Press your newsletter into its final form

Write Markdown. See the real email render live. Copy the HTML. Paste it anywhere and send.

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Paste straight into Beehiiv Substack ConvertKit Mailchimp Ghost
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Write in Markdown Plain text with simple formatting — no rich editor to fight with
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Watch the email render live The preview updates as you type — exactly what lands in inboxes
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Hit Copy HTML One click — bulletproof email HTML lands on your clipboard
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Paste and send Into Beehiiv, Substack, ConvertKit, Mailchimp or Ghost — done
Edit here — preview updates live
◉ Email preview

Open the full workspace for brand presets, templates, and one-click copy →  ·  Your typing never leaves this page.

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Your email looks right everywhere

Gmail, iPhone Mail, Outlook, dark mode. The output is table-based HTML with every style inlined — the only format email clients actually respect. No rendering surprises, no clipped content.

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Write in plain text, get perfect HTML

No coding, no formatting headaches. Type Markdown, watch a real email render on the right, copy the HTML with one click. The hard part is done for you.

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Everything saved locally, forever

Your archive, your machine. No account, no upload, no subscription to access your own writing. Brand presets, reusable blocks, every issue ever written — all stored in your browser.

Your writing never leaves this browser.

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