HTML Beautifier & Formatter
Format messy HTML with proper indentation
Cara pakai
- 1Paste your HTML
Drop any HTML - a snippet, a minified page, or a copy from view-source.
- 2Pick indent style
Choose 2 spaces, 4 spaces, or tabs.
- 3Copy the formatted result
Get clean, readable HTML with proper indentation.
Tentang HTML Beautifier & Formatter
Free online HTML beautifier. Paste minified, single-line, or messy HTML and get back cleanly indented markup with configurable indent size. Preserves attribute order, handles inline scripts and styles, and never leaves your browser. HTML Beautifier & Formatter di 712 Tools jalan sepenuhnya di browser kamu pakai JavaScript API native - tidak ada server yang pernah melihat data kamu. Artinya hasil instan, privasi penuh, dan tanpa batas upload.
Buat sesi debug, quick sanity check, atau incident produksi - tool ini gratis dipakai sebanyak yang kamu butuh. Tanpa watermark, tanpa signup, dan tanpa ads di dalam tool.
Pertanyaan yang sering ditanyakan
Does it validate my HTML?
Not strictly. It formats the markup as-is. For validation use the W3C validator or a linter like htmlhint.
Does it preserve inline scripts and styles?
Yes. Content inside <script> and <style> blocks is preserved and indented sensibly.
Is my HTML uploaded?
No. Formatting runs entirely in your browser.
Why did some whitespace change inside <pre>?
The beautifier is careful with <pre> and <textarea> content, but if you notice a change, please report it.
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