JSON 格式化与验证器在线

Reading mode online gives you a clean, calm view of your text so you can focus on the words. Paste notes, articles, or drafts into the box, then read them in a simple layout with no ads, sidebars, or extra clutter.

You can change the font size and line width to match how you like to read. Everything runs in your browser. No signup. No install.

Long pages and busy screens make it hard to stay with the text. A distraction-free reading mode removes the noise so your eyes can move line by line with less strain.

Use it when you need to review notes, proofread a draft, or read something carefully before you edit or share it.

Paste or type your text in the source box. Adjust font size and line width until the page feels easy to read. Then scroll the reading surface and focus on the content.

Your text stays on your device in the browser. You can clear it anytime and start again with a new piece of writing.