InputTestHub

HTML Entity Lookup

Searchable table of HTML entities with their named, decimal and hexadecimal forms and a live preview.

Developer Nothing uploaded No sign-up Free, unlimited
Developer tool
Fill in the fields and press Generate.
In short HTML Entity Lookup is a free online tool on inputtesthub.com that searchable table of HTML entities with their named, decimal and hexadecimal forms and a live preview. It needs no account, no download and no payment, and there is no daily usage limit. Everything is processed inside your own browser, so the data you paste is never uploaded to a server.

How to use the HTML Entity Lookup

  1. Fill in the fields with your own details.
  2. The generated code updates live in the output panel.
  3. Copy the code and paste it into your page, file or CMS.

About the HTML Entity Lookup

The HTML Entity Lookup searchable table of HTML entities with their named, decimal and hexadecimal forms and a live preview. It runs as plain JavaScript inside the page, which means there is no upload step, no queue and no size limit imposed by a server — the only limit is your own device.

What people use it for

  • Finding the entity for a symbol you cannot type.
  • Fixing a character that renders as a box.
  • Building a symbol reference for a style guide.

Frequently asked questions

Is the HTML Entity Lookup free?
It is free, with no account, no trial and no daily cap. Every developer tool on inputtesthub.com works the same way: open the page and use it.
Is the HTML Entity Lookup safe to use with private information?
No. The HTML Entity Lookup runs entirely in your browser using JavaScript. Your input never reaches inputtesthub.com or any third party — open your browser's Network tab while you use it and you will see no request go out.
What problem does the HTML Entity Lookup solve?
The most common reasons people reach for it: finding the entity for a symbol you cannot type. Fixing a character that renders as a box. Building a symbol reference for a style guide. It is built for exactly those cases rather than being a general-purpose tool with this bolted on.
Can I use the HTML Entity Lookup on mobile?
Yes. The page is responsive and the utility works in Chrome, Safari, Firefox, Edge and Samsung Internet on both Android and iOS. There is no app to install and nothing to sign into.

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