For a Blogger, the presence of the parse tool is considered very useful, especially to help insert HTML script code in posts or articles on a site.

How to make

1. Open your Blogger dashboard first.
2. Then select the  "Pages" menu.
3. Next, create a new page by clicking the "New Page" button at the top.
4. Later there will be two mode choices, namely Compose and HTML. If you want to write the opening paragraph then please select compose mode first, then select HTML mode to put the code.
5. Then copy and paste the code for the HTML parse tool maker script below.

Here's the code

<style scoped="" type="text/css">
#parser2{position:relative;overflow:hidden}
#parser2 .btn,#parser2 .btn:active{background-image:none}
#parser2 .btn{font-weight:400;padding:6px 12px;margin-bottom:5px;font-size:14px;line-height:1.42857143;text-align:center;white-space:nowrap;-ms-touch-action:manipulation;touch-action:manipulation;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;border:0;border-radius:4px;cursor:pointer;transition:all .3s}
#parser2 .btn:active:focus,#parser2 .btn:focus{outline:0}
#parser2 .btn:focus,#parser2 .btn:hover{color:#333;text-decoration:none;outline:0}
#parser2 .btn:active{outline:0;-webkit-box-shadow:inset 0 3px 5px rgba(0,0,0,.125);box-shadow:inset 0 3px 5px rgba(0,0,0,.125)}
#parser2 .btn-primary{color:#fff;background:#3e51b5}
#parser2 .btn-primary:focus,.button-group button:disabled{color:#fff;background:#286090}
#parser2 .btn-primary:active,#parser2 .btn-primary:hover{color:#fff;opacity:.9}
#parser2 .btn-danger{color:#fff;background:#f39c12}
#parser2 .btn-danger:focus{color:#fff;opacity:.9}
#parser2 .btn-danger:active,#parser2 .btn-danger:hover{color:#fff;opacity:.9}
#parser2 .btn-info{color:#fff;background:#5bc0de}
#parser2 .btn-info:focus{color:#fff;background:#31b0d5}
#parser2 .btn-info:active,#parser2 .btn-info:hover{color:#fff;background:#31b0d5}
#parser2 .btn-xs{font-size:12px;line-height:1.5;border-radius:3px;padding:1px 5px}
#parser2 textarea#somewhere{border:1px solid rgba(0,0,0,0.05);height:300px;width:100%;margin:0 0 10px;box-sizing:border-box;font-family:Consolas,Monaco,'Andale Mono',monospace;color:#111;border-radius:8px;padding:20px;transition:all .6s}
#parser2 textarea#somewhere:active,#parser2 textarea#somewhere:focus{border-color:rgba(0,0,0,0.15);outline:0}
#parser2 .btn-sm{display:inline-block;font-size:13px;line-height:1.5;border-radius:5px;padding:12px;margin:0 auto 10px auto;width:30%;box-shadow:0 3px 1.2rem -0.8rem rgba(0,0,0,0.8)}
#parser2 .btn-xs{font-size:13px;line-height:1.5;border-radius:5px;padding:12px;margin:auto;width:30%;box-shadow:0 3px 1.2rem -0.8rem rgba(0,0,0,0.8)}
.collapse{display:none}
.alert-success{color:#222;background:#fff}
.alert{border:0;padding:5px 15px;border-radius:10px;position:absolute;top:20px;right:20px;min-width:210px;color:#0984e3;font-size:13px;box-shadow:0 2px 4px 0 rgba(0,0,0,0.16)}
button.close{padding:0;cursor:pointer;background:none;border:0;-webkit-appearance:none}
.close{float:right;font-size:1.3rem;color:#0984e3;margin:1px 0 0 0}
button.close:focus{outline:0}
.close:hover{opacity:1!important}
#btnInfo h4{margin:0;font-size:13px;line-height:2}
#button-link{display:none}
.clear{clear:both;display:block;margin-bottom:2px}
.alert br{display:none}
</style>
<br />
<div id="parser2"><textarea id="somewhere" placeholder="Write/paste the code here then click the Parse Code button"></textarea><br />
<div class="alert alert-success margin-bottom-20 collapse" id="btnInfo" role="alert"><button class="close close-copy" onclick="document.getElementById(&quot;btnInfo&quot;).style.display = &quot;none&quot;;cdClear();" type="button"><span aria-hidden="true">&#215;</span></button> <br />
<h4>Code copied to clipboard</h4></div><button class="btn btn-primary btn-sm btn-parse" onclick="convert();" type="button">Parse Code</button> <br />
<div class="clear"></div><button class="btn button-link btn-xs btn-info" data-clipboard-action="copy" data-clipboard-target="#somewhere" id="button-link" type="submit">Copy code to clipboard</button> <button class="btn btn-danger btn-xs" id="btn_clear" onclick="cdClear();">Clean</button> </div>
<script type="text/javascript">//<![CDATA[
function downloadJSAtOnload(){var d=document.createElement("script");d.src="https://cdn.jsdelivr.net/gh/Arlina-Design/redvision@master/htmlparse.js",document.body.appendChild(d)}window.addEventListener?window.addEventListener("load",downloadJSAtOnload,!1):window.attachEvent?window.attachEvent("onload",downloadJSAtOnload):window.onload=downloadJSAtOnload;
//]]></script>

6. Finally, please click Save

How to Make Html Parse Tools or Convert Ad Code Script on Bloggers like Arlinacode

Image Step 1

Image Step 2

Note:

You can modify the appearance independently of this HTML parse tool, for example, you can change the theme or size of the HTML parse tool box according to your own taste.