Init Document Formatter 2.0

Quickly normalize text, capitalize sentences, fix punctuation, and remove extra spaces — all while preserving your original HTML. Supports dark mode, auto-drafts, instant restore, and requires no installation.

Introduction

Init Document Formatter 2.0 is an online tool that helps you clean and normalize text fast and accurately. Unlike plain-text cleaners, it preserves HTML structure, so you can paste content directly from Word, Google Docs, or any editor without breaking layout.

Perfect for:

• Bloggers and content editors
• Developers cleaning user input or copy
• Technical writers preparing documentation and reports
• Fiction writers who need consistent dialogue & punctuation

Main Features

• Smart sentence capitalization only after ., ?, ! (never after , or ;)
• Whitespace fixes before/after punctuation, and exactly one space after a colon when used in running text
• Quote normalization: trims spaces right after opening / before closing quotes ("word", not " word") and capitalizes the first letter after an opening quote when it starts a sentence/chunk
• Dashes: converts 10 - 20 to 10–20 (en dash) and word - link to word–link
• Numbers & units: tidy spacing for kg, cm, GB, percents (10%), and temperatures (30°C)
• URL & email protection: never breaks links or email addresses during cleanup
• Vietnamese-aware pronouns & names: fixes casing for honorific pronouns (e.g., Anh ấy) and capitalizes full names after phrases like “tôi là/anh là/…”
• Proper nouns: built-in map for common Vietnamese locations (e.g., Việt Nam, Hà Nội, TP.HCM)
• Preserves HTML formatting: tags like <strong>, <em>, <h1>, <ul>, etc., remain intact
• Paste from Word/Google Docs without losing layout
• Built-in lists, headings, and blockquotes in the editor
• Light/Dark mode compatible, synced with your site theme
• Manual & auto-saving drafts, plus restore latest draft on reopen
• No install; everything runs in your browser with zero server upload

How to Use

1. Open the tool on the Init HTML homepage
2. Paste or type your content into the editor area
3. Optionally save a draft manually or let auto-save run every 5 seconds
4. Click “Format Content” to clean up
5. Your text is normalized in place while preserving original formatting

You can keep editing afterward, or pick a different draft to restore previously saved content.

Optimized for Performance & SEO

The tool is lightweight, using Trumbowyg for a smooth editing experience even on low-spec devices. The UI is built with UIkit. When embedded in posts, the preserved HTML structure keeps your content SEO-friendly.

All processing happens client-side; no data is sent to any server. That means strong privacy and near-instant response times.

Why Init Document Formatter?

Most “clean text” utilities on the web:

• Strip or damage original formatting
• Offer little to no Vietnamese language support
• Don’t play nicely with HTML/Markdown content

Init Document Formatter solves those problems — lightweight, fast, precise, and friendly for professional content workflows. Version 2.0 adds deep Vietnamese optimizations (punctuation, quotes, spacing, honorifics, proper nouns) while keeping formatting safety and user privacy at the core.