Paste ChatGPT HTML and Get a Live Link — No Git
By Hereon ·
Most people who ask ChatGPT or Claude for a small tool get a single HTML file. The gap is not generating the page — it is putting it on a URL other people can open.
Hereon publishes that browser-ready output as it is. You can paste the code, upload the HTML file, or upload a zip when the page has separate images, CSS, or JavaScript. The result is a public hereon.app URL you can open on another device and share with anyone.
Before you publish: ask ChatGPT for complete HTML
Ask ChatGPT to return one complete HTML document that starts with <!doctype html> and includes the page structure, styles, and scripts. If you want the easiest publishing path, ask it to keep the CSS and JavaScript inside the same file and to avoid build tools or server code.
The answer will usually appear inside a code block. Make sure the code contains html, head, and body elements. A React, Next.js, or Vite source project is not a finished HTML page; ask ChatGPT to provide a standalone HTML version or build that project before uploading it.
Step 1: copy the code or save it as an HTML file
For the fastest route, copy only the HTML inside ChatGPT's code block. Do not include the surrounding backticks or explanatory text. On Hereon, choose Paste HTML and place the complete document in the editor.
To keep a local copy, paste the same code into a plain-text editor and save it as index.html. Check that the filename ends in .html rather than .txt. You can open that file in a browser before uploading it, but local success does not guarantee that absolute file paths or private URLs will work for other people.
Step 2: paste or upload the page to Hereon
Open hereon.space and use Paste HTML for copied code or Drop a file for index.html. If the page uses separate image, CSS, or JavaScript files, put them in one folder with index.html and upload the folder as a zip. Keep relative paths such as images/photo.jpg so the files still resolve after publishing.
A PDF can also be uploaded when you only need a document link, but it will remain a PDF rather than an interactive HTML page. Hereon does not run PHP, Node, Python, package installation, or a source-code build step.
Step 3: preview and check the important actions
Use the preview before publishing. Read the headline, open every important link, try the buttons and form fields, and narrow the browser to check the mobile layout. If the page contains personal details or private data, remove them before creating a public link.
A missing image usually means the HTML points to a file that was not uploaded or to a path on your own computer. A button that does nothing usually means ChatGPT omitted part of the JavaScript. Fix the source, upload again, and repeat the preview check.
Step 4: publish and share the live URL
Choose Put it online after the preview looks right. Hereon publishes the files and returns a public HTTPS address on hereon.app. Open that address once in a private window or on another device; this verifies that the page is public and does not depend on your local browser state.
You do not need an account for the first publish, and Free includes one live app. Sign in when you want the app to follow you to another device. Copy the live URL into a message, document, or profile instead of sending the raw HTML file.
Fix a blank or broken ChatGPT page
If the preview is blank, first confirm that you copied the complete document and not a partial snippet. Remove Markdown fences, check for an opening and closing body, and ask ChatGPT to return a corrected standalone HTML file if the code imports packages that are not present.
If the layout loads but assets do not, replace computer-only paths such as C:\Users\... or /Users/... with relative paths and include those files in the zip. If the answer contains package.json and src folders, it is source code: build it locally to dist, build, out, or public, then upload the browser-ready output.
Choose HTML, Word, Excel, images, Markdown, ZIP, or PDF
Use one HTML file for a calculator, report, resume, invitation, landing page, or prototype whose styles and scripts are embedded. Drop the HTML with CSS and images when those files sit beside it, or use a zip. Use Markdown or a text file for notes. Use Word, Excel, CSV, or PowerPoint when that is the file you already have — Hereon turns it into a readable page. Use an image when the link should open a PNG, JPG, GIF, WebP, or SVG. Use PDF when the document should keep a fixed print layout and does not need web interactions.
The format does not change the pricing unit. A project uses a live-app slot only while it is published. Drafts and archived apps do not use a live slot.
Add Cloud Data only when the page must remember
A static ChatGPT page is enough for content, calculators, and tools that reset on refresh. If it should remember votes, todos, form submissions, or a signed-in person, open Studio and turn on Cloud Data after the basic publish works.
That extra layer is optional. Publishing HTML to a live URL does not require a database, Git repository, custom domain, or server, and you can export Cloud Data later if you use it.
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