Ebook Conversion
Convert EPUB to HTML Online — Free
Fast, free EPUB to HTML converter. No registration required.
またはインポート元
200万以上のファイル変換
数千人のユーザーに信頼されています
安全な転送
HTTPS暗号化アップロード
プライバシー優先
処理後にファイルを自動削除
登録不要
すぐに変換を開始
どこでも動作
あらゆるブラウザ、あらゆるデバイス
変換方法
1
Upload your .epub file by dragging it into the upload area or clicking to browse.
2
Choose your output settings. The default settings work great for most files.
3
Click Convert and download your .html file when it's ready.
EPUBとは？
EPUB is the most widely supported ebook format. It supports reflowable text that adapts to different screen sizes, making it ideal for e-readers.
形式の詳細
- 正式名称
- Electronic Publication
- 拡張子
- .epub
主な特徴
- Reflowable text
- E-reader standard
- DRM support
- Multimedia
HTMLとは？
HTML is the standard markup language for web pages. Converting documents to HTML makes them viewable in any web browser without additional software.
形式の詳細
- 正式名称
- HyperText Markup Language
- 拡張子
- .html
主な特徴
- Web standard
- Universal viewing
- Editable
- Browser native
EPUBとHTMLの比較
| 特徴 | EPUB | HTML |
|---|---|---|
| 正式名称 | Electronic Publication | HyperText Markup Language |
| 拡張子 | .epub | .html |
| 最適な用途 | Reflowable text | Web standard |
よくある質問
Yes. Our converter preserves chapter structure, table of contents, and navigation. Formatting, images, and internal links are maintained when both formats support them.
MOBI and AZW3 formats work natively on Kindle devices. EPUB works on Kobo, Nook, and most other e-readers. PDF works universally but isn't reflowable.
We can only convert DRM-free eBooks. If your file has DRM restrictions, you'll need to remove them before conversion. We don't provide DRM removal tools.
Yes. eBook conversion is free with up to 5 conversions per day. No registration or watermarks. Pro users get unlimited conversions and batch processing.
Yes. Upload from any device with a browser — iPhone, Android, tablet, or desktop. No app installation required.