# Work on documents with AI

Revise is a free AI document editor with an agent that can draft, research, and edit alongside you

## AI Agent

There when you need it, for whatever you're doing

### Fully integrated into your documents

Work side-by-side with an AI agent. Revise can act as a proofreader, writing assistant, researcher, and more.

[Learn about the Agent →](https://revise.io/help/ai-agent)

### Access all the leading models

Edit your documents with GPT-5.5, Claude, Grok, or Gemini. Revise lets you edit with all the latest AI models in one place.

[See supported models →](https://revise.io/help/supported-ai-models)

## Powerful word processor

Always working quietly in the background

### Spellcheck that gets it

Revise proofreads with an LLM while you type, and catches subtle mistakes that traditional spellcheckers won't notice.

[Read the blog post →](https://revise.io/blog/04-30-2026/spell-checking-with-llms)

### Travel through time

Every version of your document is saved as you write. Drag the timeline to rewind your work, see what changed, and bring back any past content.

[Learn about revision history →](https://revise.io/help/revision-history)

## Import your documents

Finish what you were working on, no matter where you started

### Word documents and Google Docs

Bring in existing documents from anywhere, and export them in all popular formats including DOCX and PDF.

[All supported formats →](https://revise.io/help/import-export)

### Extract content from any PDF

Convert PDF files into editable documents and open them right in your browser. This even works with photos from your phone!

[Learn about PDF scanning →](https://revise.io/help/import-export)

## Build your workflow

The more you use Revise, the better it gets!

### Save your prompts

Fine-tune your favorite prompts and build a collection of them in your account. Then, use any of them with a single click.

[More about saved prompts →](https://revise.io/help/saved-prompts)

### Automatic memory

Revise learns you and your preferences and remembers it all during later conversations, so you don't have to repeat yourself.

[See how memory works →](https://revise.io/help/ai-context)

## Who's using Revise?

This week, Revise has helped…

- edit a horror novel
- clean up medical office emails
- apply for a research grant
- polish a wedding speech
- format a thesis chapter

Based on actual user conversations from the past week!

> “It's a very good program and has helped a lot with getting my novel finished… I have many more books that I will be putting through \[Revise\] and so far it's the only real program that does what I want it to.”
>
> — Clark, novelist

|  | Revise | Grammarly | Google Docs | MS Word | ChatGPT |
| --- | --- | --- | --- | --- | --- |
| Full Word Processor | Yes | No | Yes | Yes | No |
| AI Assistant | Yes | No | No | No | Yes |
| OpenAI GPT | Yes | No | No | Yes | Yes |
| Anthropic Claude | Yes | No | No | No | No |
| xAI Grok | Yes | No | No | No | No |
| Google Gemini | Yes | No | Yes | No | No |
| Real-Time Collaboration | Yes | No | Yes | Yes | No |
| Visualized Changes | Yes | Yes | No | Yes | No |
| Revision History | Yes | No | Yes | Yes | No |
| Export to Word/PDF | Yes | No | Yes | Yes | Yes |
| Free Tier | Yes | Limited | Yes | No | Limited |

## Try Revise now for free - It's like ChatGPT for Documents

## Frequently asked questions

### What is Revise?

Revise is a free online word processor with a built-in AI agent. You write and format documents the way you would in Google Docs or Microsoft Word, and the AI can draft, edit, proofread, and research alongside you — with every change tracked for your review.

### Is Revise free to use?

Yes. The free plan includes the full editor and a daily allowance of AI usage. Paid plans add higher AI usage limits.

### Can Revise replace Microsoft Word or Google Docs?

For most documents, yes. Revise is a full word processor with rich formatting, tables, images, sharing, and real-time collaboration — plus an integrated AI agent that neither offers. Import your existing Word documents and Google Docs to get started, and export to DOCX or PDF anytime.

### Which AI models does Revise support?

Revise gives you the leading AI models in one place — OpenAI GPT-5.5, Anthropic Claude, Google Gemini, and xAI Grok — and you can switch between them at any time.

### Can I import Word documents and PDFs?

Yes. Revise imports DOCX, PDF, Markdown, and plain-text files, and it can even extract editable text from a photo or scan of a printed page.

### Do I need an account to use Revise?

You can open the editor and try your first AI prompt without an account. Creating a free account syncs your documents to the cloud and unlocks your daily AI allowance.