HTML Formatter
Turn hard-to-read HTML into a cleanly indented layout without sending markup to a server.
- No login
- Free to use
- Processes locally
- No files uploaded
Try the HTML Formatter
Processed locally in your browser
Your input and generated output are processed locally and are not sent to our servers for tool execution.
Examples
Sample input for HTML Formatter
Paste a realistic sample here and run the tool.
Processed output appears after you run the primary action.
Features
- Runs entirely in your browser
- No login or server upload
- Copy or download results instantly
How to use HTML Formatter
- Paste HTML, run Format HTML, and copy the readable result.
Use cases
- Inspect page snippets
- Clean copied markup
- Prepare HTML for docs
Technical reference
| Property | Supported |
|---|---|
| Input | Text or files accepted by HTML Formatter |
| Output | Transformed text, code, or downloadable result |
| Execution | 100% client-side in a modern browser |
| Account | Not required |
| Upload destination | None — Open local file stays in-browser |
| Output actions | Copy and download when available |
Common errors & troubleshooting
Empty or invalid input
Cause: Required input is missing or malformed for this tool.
Fix: Use Load example, then adjust the sample for your HTML Formatter task.
Browser storage or memory limits
Cause: Very large files may exceed what the tab can process smoothly.
Fix: Try a smaller sample, or split the work into chunks.
Privacy and security
- Your input and generated output are processed locally and are not sent to our servers for tool execution.
- Opening a local file uses the browser File API; the file is not uploaded to UtilityKit.
- We may collect anonymous product analytics (for example page views). Tool contents are not included in those events.
- HTML Formatter runs in your browser; extremely large inputs may be slow or limited by device memory.
- Results depend on your browser’s JavaScript engine and available APIs.
Frequently asked questions
Does the HTML Formatter change tag semantics?
Turn hard-to-read HTML into a cleanly indented layout without sending markup to a server. Paste HTML, run Format HTML, and copy the readable result. All processing stays on your device.
Can I use this tool to inspect page snippets?
Yes. It supports workflows such as inspect page snippets, clean copied markup, prepare html for docs.
Is my data uploaded to a server?
No. Input is processed locally in your browser and is not uploaded for tool execution.
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