Wordkiln: AI Writer & Editor

A document editor with a built-in AI assistant that runs fully offline - draft, translate, summarize and rewrite without an internet connection.

Wordkiln is a document editor with a built-in AI assistant — no internet connection or extra installation required. Smart writing features work right out of the box.

KEY FEATURES

• Built-in AI writing assistant: draft, translate, summarize, and rewrite text, then insert the result directly into your document
• Zero-install AI engine: the language model ships inside the app, so AI features work fully offline and keep your data private
• Rich editing tools: headings, lists, tables, code blocks, bold/italic/underline, highlights, and more
• Intuitive workflow: select text and ask the AI to rewrite it, or insert AI-generated content right at your cursor
• Available in Traditional Chinese, Simplified Chinese, Japanese, and English

WHO IT'S FOR Whether you're writing reports, letters, school assignments, or just need a quick draft polished up, Wordkiln is your on-the-go writing companion.

All AI processing happens entirely on your device — your documents are never uploaded to any external server.

DEVICE RECOMMENDATION For the best AI performance, we recommend iPhone 14 Pro or newer (or any device with 6GB+ RAM). Older devices can run the app but AI generation may be slower.