Text Expander for Writers — Shortcuts for Every Stage of the Writing Process

Writers, journalists, and authors repeat more text than most people realise — standard sign-offs, editing comments, query letter templates, bio blocks, correction language. A text expander for writers turns all of it into short triggers that expand instantly in any app, on any platform. Add AI rewriting to shift tone between formal and conversational, and you have a complete writing toolkit in one tool.

Try It Free — 14-Day Trial for Writers

Works in Word, Google Docs, Scrivener, email, and every writing app • No credit card

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What Writers Type — Again and Again

From query letters to editorial corrections, writers repeat the same structured language constantly. Lightning Assist turns each piece into a shortcut.

Author bio blocks — short, medium, and long versions for different submission needs
Query letter templates — opening hooks, synopsis formats, and sign-off blocks
Editorial comments — "please clarify", "cut for length", "needs citation" in one keystroke
Email signatures — different signatures for pitches, interviews, and professional correspondence
Style-guide phrases — publication-specific terminology, preferred spellings, house style reminders
Article boilerplate — disclosure statements, correction notices, social sharing captions

Why Writers Choose Lightning Assist

Works in Every Writing App

Word, Google Docs, Scrivener, Ulysses, Notion, email — Lightning Assist is a native desktop app that works anywhere you type, with no plugins or integrations required.

AI Tone Rewriting

Select any draft text, press the AI hotkey, and instantly shift tone — from formal to conversational, from verbose to concise, from dry to engaging — without leaving your document.

Variable Placeholders

Use placeholders like [#PublicationName#] or [#WordCount#] that prompt you to fill in specifics before expanding. Every pitch feels tailored even at volume.

Works on Every Platform

Windows, Mac, and Linux. One licence, all platforms — consistent across however your writing setup is arranged.

Start Writing Faster Today

14-day free trial, all features included. Windows, Mac & Linux. No credit card required.

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Frequently Asked Questions

Does Lightning Assist work in Google Docs and Scrivener?

Yes. Lightning Assist is a native desktop app that works in every application — Google Docs, Scrivener, Word, Ulysses, Notion, email, and any other tool where you can type.

Can I use AI to rewrite tone without leaving my document?

Yes. Select any text, press the AI hotkey, and choose a tone or style command — more formal, more casual, more concise, or a custom prompt. The rewritten text replaces your selection in place with no app switching.

What kinds of snippets do writers use most?

Common snippets include author bio blocks in short and long formats, query letter templates, editorial comment phrases, email signatures for pitches and interviews, disclosure statements, and publication-specific style-guide shortcuts.

Is there a free trial?

Yes. Lightning Assist offers a 14-day free trial with all features included — text expansion, AI commands, voice-to-text, and team sharing. No credit card required. Available for Windows, Mac, and Linux.