You write. AI edits.
A quiet, full-screen editor for people who write. Select any sentence and AI suggests edits — you accept or reject every one.
No credit card · Export everything, anytime · English, 中文, 日本語, Español
The editor
On the second draft
Every first draft is a conversation with yourself. You talk too much, you repeat things, you circle the point before you land on it. That’s fine. That’s what first drafts are for.
The second draft is where you actually start to listenlistening. You read it back and you try to figure outask what you were really trying to say, and then you cut everything that isn’t that.
Most of the work happens here, and most of it is deletion.
This is the editor. Type in it — no sign-up needed.
01 — Blue Pencil
Suggestions,
not substitutions.
Blue Pencil is an AI editor that marks up your draft. Select text and choose Improve, Shorten, Expand, Fix or Translate — or just say what you want. Every change shows up like an editor’s markup. Nothing touches your draft until you accept it.
- ⌘JAsk Blue Pencil about a selection
- ⌘↵Accept — one change, one undo step
- EscReject — your text stays exactly as it was
We are very excited to can’t wait to share what we’ve been building.
In order toTo ship faster, we made the decision to cut the scope in half.
Write in peace. 安心写作。
02 — Focus
Press ⌘. The world goes quiet.
The blank page is generous. It asks for nothing but a first sentence, and almost any sentence will do.
What it doesn’t give you is permission to stop. So stop asking for it.
The hard part comes later, when the draft exists and you have to decide what it is actually about.
- Full screen
- Typewriter scrolling
- Paragraph focus
- Esc to leave
03 — Every language, natively
Write in English. Or 中文. Or 日本語. Or Español.
Mixed-script spacing, CJK character counts, local punctuation — handled. Blue Pencil’s prompts are written for each language, not translated from English.
Good editing is mostly aboutis knowing what to leave out. The best sentence in your draft might be the one that you end up deletingyou delete.
好的修改，很大程度上靠的是知道该删掉什么。你稿子里最好的一句，可能恰恰就是你最后决定删掉的可能正是你删掉的那一句。
いい推敲とは、結局のところ何を削るかを知ることだ。原稿でいちばんいい一文は、あなたが最終的に削ることになるあなたが削る一文かもしれない。
Editar bien consiste sobre todo enes saber qué dejar fuera. La mejor frase de tu borrador puede ser la que terminas borrandoborras.
04 — Ownership
Your words stay yours.
Export everything, anytime
One Markdown file per document, zipped. Or Word, PDF, HTML — or WeChat-ready formatting.
.md.docx.pdf.htmlWeChat
It reads only when you ask
Blue Pencil reads your text only when you call on it. The rest of the time, your writing stays in your account.
No ads, no data sales
We make money from paid plans, not from your information. No ads on the page, no third-party trackers. See our Privacy Policy.
Pricing
Writing is free. The pencil is optional.
Questions
What is AIWritingPal?
A quiet, full-screen editor for people who write. Its AI, Blue Pencil, only edits: select some text and it suggests changes, marked up the way an editor marks a page. You accept or reject every one.
Does the AI write for me?
Blue Pencil works on what you wrote: improve, shorten, expand, fix, translate, or any change you describe in your own words. Starter templates can draft a first version from a brief if you want one. Nothing enters your document until you accept it.
Is it free?
Yes. The editor, focus mode and every export are free. The Free plan also includes a one-time Blue Pencil allowance that does not reset; Pro has no limit. See Pricing.
Which languages does it support?
English, Chinese, Japanese and Spanish, natively. Blue Pencil’s prompts are written for each language rather than translated from English, Chinese and Japanese are counted by character, and mixed scripts get the right spacing.
Does Blue Pencil read everything I write?
No. It reads only when you call on it: the text you selected plus a little context around it when you ask for an edit, or the whole draft when you use Ask or Review. While you are simply writing, Blue Pencil sees nothing. The details are in our Privacy Policy.
Where are my documents stored?
In your account, so you can sign in on any device and pick up where you left off. You can also export everything whenever you like. The details are in our Privacy Policy.