Build your static website through natural conversation.
MyMonk opens a folder of plain HTML, JS, CSS, and images on your computer and lets an AI read, preview, and edit your site — including converting image mockups to working pages. No upload. No cloud. Fully local.
$9.99 / month Cancel any time Bring your own API key
How it works
Three steps. Up and running in a minute.
MyMonk is a single page that runs in your browser. You point it at a folder of HTML/CSS, and it becomes the editor for that folder.
Open a folder
Pick any folder on your computer. MyMonk reads it directly — no upload, no copy.
Chat what you want
Click an element in the preview. Describe a change. The AI plans edits and proposes them.
Preview, approve, snapshot
See the diff and a side-by-side preview before anything is written. Snapshot and accept in one click — or reject with a note so the AI can try again.
Features
Built so you stay in control.
Every choice in MyMonk leans toward letting you keep your work, your files, and your model.
Local files, never uploaded
Uses the browser's File System Access API. Reads and writes happen on your disk. Nothing is shipped to a server.
Nothing reaches MyMonk
Not your keys, not your requests. Everything stays between your browser and the AI provider you chose. We don't proxy, log, or see any of it.
Click an element, ask for changes
Point at a heading or block in the preview. The AI sees the selector and the surrounding context — no guessing.
Drop in screenshots and references
Paste a screenshot, drag a moodboard onto the chat, or click the paperclip to attach a logo. The AI sees the image alongside your message — and can pull images already in your folder into context when you mention them.
Generate images right into the folder
Ask for a hero illustration, a placeholder, or a stand-in product shot. The AI produces a PNG with OpenAI's gpt-image-1 or Google's Imagen 4 — square, landscape, or portrait — and shows it for approval before writing it to your folder.
Mockup in, working page out
Attach a screenshot, a Figma export, or a hand-drawn layout and ask for it as a real page. The AI writes the HTML and CSS to match, then generates any images the design calls for — hero art, product shots, icons. Every file waits for your approval before it's written.
Diff and approve every change
Edits, creates, deletes, renames, moves, and copies all pause for explicit Accept or Reject. Nothing touches disk without you.
Visual HTML diff, side by side
For HTML edits you don't just see code. MyMonk renders the page before and after, in two sandboxed previews, so you can spot what actually changed on screen.
Snapshot before risky changes
One click captures the full state of your folder. Revert to any snapshot to restore everything. Completely stored in your browser.
Desktop, tablet, mobile, fullscreen
Resize the canvas to a phone or tablet, split-view code and preview, or pop the page into a distraction-free fullscreen.
Bring your own model
Claude Opus 4.7, Sonnet 4.6, GPT‑5.5, Gemini 3.1 Pro and the rest of the lineup. Paste your key, pick the model, pay your provider direct.
Long sessions don't fall over
When the chat gets long, MyMonk quietly compacts older turns so you keep working past the model's context window.
A real edit, end-to-end
Nothing changes until you say so.
When the AI wants to modify a file, it stops and shows you exactly what it's about to do. You see the path, the code diff, and — for HTML — a live before/after preview rendered side by side. Snapshot and accept in one click, or reject with a note.
The same is true for creating, deleting, renaming, moving, or copying files. Approval first. Always.
Why MyMonk
Different from the cloud builders.
Most AI website tools live on someone else's servers and own the result. MyMonk runs in your browser, edits your folder, and gets out of the way.
MyMonk Local
- Your files live on your disk. Open, edit, deploy them anywhere.
- Plain HTML, CSS, images. No build step, no proprietary format.
- Approval on every change, with a visual diff for HTML.
- Snapshot any moment and revert your whole folder in one click.
- Use whatever model you trust — Anthropic, OpenAI, or Google.
- Free to leave. The folder is yours.
Cloud site builders
- Files sit on a vendor's server inside their data model.
- Custom export, often a paid plan to get usable HTML out.
- Edits land instantly. Undo varies. Diffs rarely.
- One AI provider, picked for you, marked up.
- Migration is the price of leaving.
Pricing
One price. Bring your own AI.
No tiers, no usage caps from us. You pay your AI provider (Anthropic, OpenAI, or Google) directly for whatever model you choose.
Cancel any time
- Unlimited folders, unlimited edits
- All providers — Anthropic, OpenAI, Google
- Visual HTML diffs and one-click snapshot revert
- Every update, no extra charge
- Email support
$9.99/month for MyMonk. AI usage billed directly by your provider.
Works in Chromium-based browsers
MyMonk needs the File System Access API to read and write your folder directly. That covers Chrome, Edge, Arc, Brave, and Opera. Safari and Firefox aren't supported yet.
FAQ