AI Tab-Complete — Like Copilot for Writers

Finish the book
you started.

The habit-forming writing editor with AI tab-complete. Type, pause, and watch suggestions appear. Press Tab to accept or keep typing to dismiss.

Start 7-Day Free Trial

No credit card required

Chapter 2
23 day streak

31 words   0 characters
Tabto accept

Click to preview themes • 10 built-in presets

TRUSTED BY WRITERS FROM

Medium
Substack
Scribd
Wattpad
Powered by OpenAI

AI that finishes your sentences.

Not a chatbot. Not a ghostwriter. Just intelligent inline suggestions that help you push through writer's block and keep your momentum going.

Chapter One

The door creaked open and Sarah stepped inside. The room was dark, but she could make out the shape of a figure sitting in the corner, watching her with unblinking eyes.

TabAccept
orkeep typing

Context-Aware

Reads your recent text to understand tone, style, and context. Suggestions feel natural, not generic.

Non-Intrusive

Appears when you pause, disappears when you don't need it. Never interrupts your flow.

Spark Ideas

Even when you don't accept suggestions, seeing possibilities often triggers your own better ideas.

Privacy-First

Only recent text is sent for context—never your full document. Disable anytime in settings.

~15
words suggested
Tab
to accept
0
interruptions
100%
your writing

Everything you need to build a writing habit.

Simple, powerful tools designed to keep you writing every day.

Lightning Fast

Optimized editor with autosave. Your thoughts flow uninterrupted. No loading spinners, just writing.

Build Your Streak

Track your daily writing streak and watch your consistency grow. Keep the fire burning day after day.

Daily Reminders

Gentle nudges via email or Discord when you haven't written. Build consistency effortlessly.

Track Your Progress

Watch your streaks grow. Set daily goals and see your active writing time add up.

Stay Organized

Projects and folders keep your writing organized. Version history ensures you never lose work.

Fully Customizable

10 preset themes plus full color customization. Keyboard shortcuts and preferences adapt to your style.

Your perfect writing environment.

Pick from 10 beautiful preset themes, or customize every color to match your exact preferences. Your writing space, your way.

Hearth Dark theme preview

Hearth Dark

Hearth Light theme preview
Tokyo Night theme preview
Gruvbox Dark theme preview
Warm Sepia theme preview
Catppuccin Mocha theme preview

Find your perfect writing environment

10 themes included. Full customization available.

Start Free Trial
What Writers Are Saying

Built for writers, by writers.

Here's what our early users love about Hearth.

After 3 years of abandoned drafts, I finally finished my first novel. The streak tracker created this weird pressure that actually worked—I couldn't break my 47-day streak. Hearth turned writing from a chore into a habit.

S

Sarah M.

Novelist

Testimonials represent feedback from early beta testers

Built for every type of writer.

Whether you're drafting technical docs, marketing copy, or your next novel, Hearth adapts to you.

Screenwriting

Perfect for screenwriters who need a distraction-free writing environment. Organize your scripts with projects and folders. Track daily writing goals to maintain momentum on your screenplay.

minimal editorprojectsversion historydaily goals

Novel Writing

Built for novelists writing long-form fiction. Create projects for each book, use folders to organize chapters and character notes. Autosave ensures you never lose progress.

autosavefoldersstreak trackingdocument sharing

Content Teams

Empower your content team with a focused environment. Collaborate on drafts, organize campaigns, and maintain brand voice consistency across all your content.

collaborationcampaignsreview cyclesbranding

Daily Journal & Diary

Perfect for daily journaling and personal reflection. Streak tracking shows your journaling consistency. Set daily writing goals to build the habit.

fast autosavedaily goalsprivacyreminders

Copywriters

Write high-converting copy in a focused environment. Iterate on headlines, organize ad variations, and export for landing pages without distraction.

conversionad copylanding pagesiterations

Technical Writing

Ideal for technical documentation. Write clear, precise docs with Markdown support. Organize API guides and specs with projects and folders.

markdowndocumentationapi docsorganization

Newsletter Creators

Draft your weekly issues distraction-free. Organize ideas, manage sponsors, and build a consistent publishing habit for Substack or Beehiiv.

newsletterssubstackconsistencydrafting

Poetry Writing

A distraction-free poetry editor that gets out of your way. The minimal interface helps you focus on craft and rhythm. Organize collections using folders.

distraction-freeminimal interfacerhythmcollections

Creative Fiction

Perfect for fantasy and sci-fi authors. Create projects for each story universe. Use folders to organize world lore, character profiles, and story chapters.

projectsfoldersworld buildinglore

Powerful organization for complex projects.

Manage multiple writing projects with ease. From novels to research papers, keep everything organized.

Project organization dashboard

Project Management

Create unlimited projects for your novels, scripts, research papers, or story universes. Use nested folders to organize chapters, scenes, character profiles, and research notes. Each project keeps your work separate and focused.

  • Unlimited projects and documents
  • Nested folder organization
  • Quick navigation and search
Export options

Easy Export

When you're ready to share, export your work in multiple formats. Perfect for submitting manuscripts, sharing with editors, or backing up your writing. Your words, your way.

  • Multiple export formats
  • Bulk export entire projects
  • Preserve formatting and structure

Ready to organize your next masterpiece?

Unlimited projects, folders, and documents. Version history included.

Start 7-Day Free Trial

Cancel anytime • No credit card required

Smart reminders keep you consistent.

Building a writing habit is hard. Let Hearth help with intelligent reminders that adapt to your schedule.

Email Reminders

Get gentle email nudges when you haven't written. Set your preferred time and frequency.

Discord Notifications

Connect Discord for instant notifications. Perfect if you live in Discord.

Flexible Scheduling

Set custom reminder schedules. Daily at a specific time, or nudges when you haven't written by a certain hour.

Alert and reminder settings

Share your work and get feedback.

Collaborate with writing partners, beta readers, and editors. Get valuable feedback to improve your craft.

Writing feedback interface

Give Feedback

When someone shares their work with you, leave thoughtful reviews. Help fellow writers improve their craft with constructive feedback.

Review dashboard

Receive Reviews

Share documents with beta readers, writing groups, or editors. Collect all feedback in one place and improve your writing based on reader insights.

Collaboration Made Easy

Share documents privately via unique links. Track who has reviewed your work. Build a community of writers who support each other's growth.

Invest in your craft.

Less than the cost of a coffee, for a tool that helps you write a book.

7-DAY FREE TRIAL
$6.99/month

Billed monthly. Cancel anytime.

  • Unlimited projects & documents
  • AI Tab-Complete (Unlimited)
  • Daily goals & streak tracking
  • Advanced export (PDF, ePub, Docx)
  • Version history & backups
  • Discord community access
Start 7-Day Free Trial

You won't be charged until after your trial ends.

Frequently Asked Questions

Everything you need to know about Hearth.

What is Hearth?

Hearth is a minimal writing editor with AI tab-complete designed to help you build a consistent writing habit. It features a distraction-free interface, automatic saving, streak tracking, daily goals, and smart reminders to keep you writing every day.

What types of writing is Hearth good for?

Hearth works great for all types of writing including screenplays, novels, poetry, daily journals, academic papers, creative fiction, and world-building. The minimal editor and powerful organization features adapt to any writing workflow.

How does AI tab-complete work?

Our AI tab-complete is powered by OpenAI and provides intelligent writing suggestions as you type. Simply press Tab to accept a suggestion, or keep writing to dismiss it. The AI learns from your context to provide relevant suggestions that match your writing style.

Can I customize the appearance?

Yes! Choose from 10 beautiful preset themes (Hearth Dark, Tokyo Night, Gruvbox, Nord, Dracula, and more) or customize all 7 color variables to create your perfect writing environment. Adjust primary colors, background, editor text, and more.

How do reminders work?

Set up email or Discord reminders to nudge you when you haven't written. You can configure daily reminders at specific times, or set up conditional reminders that only trigger if you haven't met your writing goal by a certain hour.

Is my writing saved automatically?

Yes! Hearth features lightning-fast autosave that saves your work as you type. We also maintain complete version history, so you can restore previous versions of any document at any time.

Can I organize multiple writing projects?

Absolutely. Create unlimited projects for different books, scripts, or writing endeavors. Within each project, use folders to organize chapters, scenes, character notes, research, and more. Nested folders let you create complex organizational structures.

How does document sharing work?

Share any document via a unique private link. Recipients can read your work and leave reviews/feedback. Perfect for beta readers, writing groups, or getting editor feedback. You can see all reviews in one place.

Is Hearth better than Scrivener?

Hearth and Scrivener serve different needs. Scrivener offers extensive formatting and publishing tools for complex manuscripts. Hearth focuses on the writing habit itself—distraction-free editing, AI assistance, streak tracking, and daily goals. If you struggle to write consistently, Hearth's habit-building features may help more than Scrivener's feature-rich approach.

Can I use Hearth for NaNoWriMo?

Hearth is perfect for NaNoWriMo (National Novel Writing Month). Set a daily word goal, track your writing streak throughout November, and use the AI tab-complete to push through writer's block. The distraction-free editor helps you focus on hitting your 50,000-word target.

Does Hearth work offline?

Hearth is a web-based application that requires an internet connection for full functionality, including AI suggestions and cloud sync. However, your work is saved locally as you type and syncs automatically when you reconnect.

What export formats does Hearth support?

Export your writing in multiple formats including PDF, ePub (for e-readers and Kindle), DOCX (Microsoft Word), and plain Markdown. You can export individual documents or entire projects at once.

Is Hearth free to use?

Hearth offers a 7-day free trial with full access to all features including AI tab-complete, unlimited projects, and streak tracking. After the trial, continue with our affordable monthly plan. No credit card required to start.

How is Hearth different from Google Docs or Notion?

Google Docs and Notion are general-purpose tools. Hearth is purpose-built for writers who want to build a daily writing habit. You won't find streak tracking, writing-specific AI assistance, or habit-building reminders in Google Docs. Hearth removes distractions and keeps you focused on one thing: writing.

Can I collaborate with other writers?

Yes! Share documents with beta readers, writing partners, or editors via private links. They can read your work and leave detailed reviews. All feedback is collected in one place so you can easily review and improve your writing.

What happens to my writing if I cancel?

Your writing is always yours. Before cancellation, you can export all your projects in multiple formats. We believe in data portability—you should never feel locked into any tool.

Does the AI write my content for me?

No. Hearth's AI is designed to be a subtle assistant, not a ghostwriter. It offers short inline suggestions (about 15 words) that you can accept with Tab or ignore by continuing to type. You remain the author—the AI just helps you maintain momentum when you're stuck.

Is my writing private and secure?

Yes. Your documents are stored securely and only accessible to you (and anyone you explicitly share with). Our AI only processes a small context window of recent text—never your full document. You can also disable AI features entirely in settings.

How do writing streaks work?

Your streak counts consecutive days of meeting your daily writing goal. Set a goal (like 15 minutes of active writing), and each day you meet it, your streak grows. Miss a day and it resets. Many writers find streaks incredibly motivating—some Hearth users have maintained 200+ day streaks!