Product
Microsites: one HTML file, live in seconds
A microsite is a single, standalone HTML file that goes live instantly on its own subdomain — no ZIP, no build step, no server. Microsites are free and unlimited for normal use, included on every account.
What's included
Unlimited for normal use
Publish as many microsites as you need for ordinary personal or business use — no per-microsite fee, no slot to buy.
One HTML file
Upload a single .html or .htm file up to 3 MB. Inline your CSS and JavaScript, or load them from external URLs.
Live in seconds
No ZIP, no build step, no server. Paste or upload your HTML and it's live on a makemysitelive.com subdomain immediately.
Free SSL & versioning
Every microsite gets free HTTPS and keeps a version history, the same as a full site.
Upgrade path
Outgrew a one-pager? Convert a microsite into a full Pro site later without losing its subdomain or content.
Built for AI-generated pages
A perfect target for a single-file page produced by an AI coding tool or agent — publish it as-is.
Good for
Quick demos, waitlists, event pages, announcements, tiny landing pages, and single-file pages generated by an AI tool or agent. If everything fits in one HTML file, a microsite is the fastest way to publish it.
Frequently asked questions
Are microsites really unlimited?
Yes, for normal use. Microsites are free and designed for lightweight single-file pages; very high, automated, or abusive activity may still be subject to fair-use limits.
Can a microsite use CSS or JavaScript?
Yes, as long as it's inline in the same HTML file or loaded from an external URL. If your page depends on local asset files, use a full site ZIP instead.
What's the file size limit?
3 MB per microsite HTML file.
Do microsites support custom domains or password protection?
No — those belong to Pro full sites. Microsites are intentionally kept small and fast.
Can I turn a microsite into a full site later?
Yes. Convert it to a full site from the dashboard; it keeps its existing subdomain and content and uses one available Pro-site slot.
Have a multi-file project? See Fullsites · full sites vs microsites · pricing