iPhone 11 or iPhone 11 Pro?

Take a look at actual size of all iPhone 11 models.

text link in facebook

Now you can create a text link in the post of facebook. (Groups / Notes )

Password Generator

Create a secure, strong and random password online

Time Zone Converter

Find a best time between two time zones. This is a free meeting planner tool to schedule the time for meeting, skype chat, webinars or calls. A very simple slider interface to schedule the time across time zones.

whitespace and line break converter

In some reasons, SNS does not allow the whitespace which more than one. But it limits our textual creativity. This page help you to get rid of these rules. This page converts your raw text and inject zero-width whitespace between the whitespace or line break characters.

roll a dice

A dice roller. This is an online dice tool, it provides graceful 3D animation. Good luck!

Category of emoji

We collect some popular and special categories/tags of emoji, it also include text emoticons.

Text to speech

Make some voice like Siri or bot.

Actual size of new iPhone in 2018

There are three sizes: iPhone Xs, iPhone Xs Max and iPhone Xr

"Zalgo" text converter


Google Emoji

These emojis also called "noto emoji" which is one of open source project by Google.

Massage Vibrator

The webpage is an online app to vibrate your mobile device. It provide several massage modes: slow vibration, medium vibration, rapid vibration, rhythm, progressive, drum and always on. Just adjust slider in the page. No software install required. iPhone doesn't support yet, only support android device with Chrome and Firefox. It's also a demo for {1}.

What is my sim card size?

This is an online service to get sim card size. We created a database to collect the sim card sizes of popular mobile devices. When you browse any web page, the browser will provide the phone model to connect the server. Therefore, this online service can get your sim card size by using your phone model.

My favorite facebook friends

When you searching for your friends in Facebook, your favorite friends are always on the top of list, because Facebook has a ranking list of your friends in the source code. This web app helps you to retrieve that friend list in Facebook's source code.

Download emoji images

You can download image files (.PNG/.SVG) of emoji.

How to determine if computer is 32bit or 64bit?

Sometimes you want to download the software, will be asked your computer is 32-bit version or 64-bit version. Installing the wrong version of the software may cause your system to be unstable. Microsoft official website provide a series steps to get this information. In fact, do not need such complex steps. This page is a very simple online tool, no installation, no steps, we directly tell your computer is 32-bit or 64-bit version.

What is my Screen Resolution?

This is an online tool to determine screen resolution for your mobile device. You might got incorrect screen resolution from other sites. Because all other sites unable to detect retina display screen. In order to generate correct screen resolution information, we collected thousands of mobile device information and keeping updated.

What is my monitor size?

This is an online service to get screen size. We created a database to collect the spec of popular mobile devices.

Strikethrough text generator

This is an online text generator which can convert the text to various of text style, include Strike-through , Underline and the slash symbol. Result is not image or HTML, but plain text, which able to paste to anywhere.

Invisible Ink

It looks like a noisy signal, and overlap with previous charactor. People like to use this to decorate the text string. Text becomes hard to tell, but visible. It's very similar to invisible ink in iPhone.

Text Emoticons

( ͡° ͜ʖ ͡°)     ¯\_ツ_/¯     ༼ຈل͜ຈ༽     ಠ_ಠ     ¯\(°_o)/¯
Here we collect commonly used emoticons.

What is my Facebook ID?

It also support facebook page and groups.

Smart Facebook URL

This tool will convert your facebook fanpage URL to a smart URL, which will detect user device, then open in facebook App or browser.

World Time

What time is it? Do you want to adjust time to your local time zone? You can adjust time by this tool without installing any software.

Online Clock

Display Local Time. Support DST time change.

Inch Ruler

It is an online application, support cm, inch and pixel.

Online Ruler (cm/mm)

It is an online application, support cm, inch and pixel.

facebook symbols

Facebook supports many colorful symbols, smiley and emoticons icons, includes 52 icons in chat conversation and 206 icons in facebook timeline. This is an online web tool without any software installation required. Let's write an attractive facebook status!


☀ ☁ ☂ ☃ ☯ ☸ ♕ ☎ ✄ ✈
These special symbols are real text and available to copy and paste to anywhere, such like Microsoft Word, Facebook, Twitter, HTML or Blogging.

Twitter Symbols: smiley, emoji and emoticons

Twitter supports emoticons! Click on the icon to copy to the clipboard.

Good friends defined by facebook

This tool was inspired from this article which describes facebook might defined good friends by using some algorithm.

Emoji Cheat Sheet 2

Github supports emoji symbols, with short-code instead of special characters. :heart_eyes: equivalent to . Just hover to display the short code, click to copy the shortcode.

Emoji List

iPhone/iPad, Android 4.4+ and Windows 8.1+ are native support emoji symbols. Here are 845 emoji symbols with five categories. No need to install any app or software, just click to copy and paste to anywhere you want.

Email HTML / cool email link

Are you still using old "mailto:" HTML format?
It's useless because most of visitors don't have local mail client software.
Let's try a cool Email Link which has auto-copy feature.

qr code generator

Generate qr code by using google chart api. Free, simple, custom, no login required.

Countdown Timer

Online web application without any installation.


stopwatch status which can be saved and shared

JSON Tools

Formatting and validating JSON data online.

Measure width and height of any web page elements in pixels

This tool can measure width and height of any web page elements in pixels. Mouse drag to create a ruler. It like an online version of "Measureit" extension/addson, but no installation required.

Bookmarklet Button

javascript bookmarklet buttons

Information in your browser

Your browser can provide lots of useful information.

Emoji in Blog

Use emoji in your blog post: Supports all blogger platform, include Wordpress , Blogger and Windows Live Writer(WLW) .

Check actual size

Show you the actual size image.

Skype Emoticons

You can use Skype emoticons to liven up your instant message conversations, or you can add them to your mood message to let your friends know how you’re feeling.

javascript validator

Javascript Validator is a static code analysis tool used in software development for checking if JavaScript source code contains syntax error. It is provided primarily as an online tool.


This SMRT Map can check four types of fares, journey time and journey distance. Include 104 MRT stations and 36 LRT stations. Click the square box to change the station.


It is an online application, support cm, inch and pixel.

Text diff

It is an online text string comparison tool, provide three ways to display the result.

PHP code syntax check

Check your PHP syntax online. It can check both PHP4 and PHP5 for errors.

MySQL Syntax Check

An online SQL Query Checker.

Regex Tester

This is a tool that you can test regular expression online. Supported languages: PHP, Python and Javascript.

ES6 Syntax Check

An online ECMAScript 6 Checker.