Google AdSense Code Converter Tool

AdFree tool for Blogger publishers

Google AdSense Code Converter

Paste your AdSense code and get a version that Blogger accepts. Escape it for your theme, make a fixed ad responsive, or tidy it up in one click. Your publisher ID and ad slot stay untouched.

Convert ad code See the three modes

Convert your ad code

Paste the code from AdSense. The converted version updates as you type, with a quick health check underneath.

Your AdSense code

Converted code

Input 0 charsOutput 0 charsAd units 0

Three modes, one job each

Pick the one that matches where the code is going.

Blogger theme

Turns < and > into < and > so the code survives inside your theme's XML. Without this, Blogger refuses to save the template.

For Theme, Edit HTML

Plain HTML

Keeps the code as normal HTML and applies your switches only. Use it for an HTML or JavaScript gadget, or inside a post.

For Layout gadgets and posts

Unescape

Reverses the escaping. Paste code copied from a Blogger theme and get readable HTML back to edit or move elsewhere.

For code copied from a theme

What changes in Blogger theme mode

Only the characters Blogger cannot read inside a theme are replaced. Your IDs are never edited.

Copied from AdSense

<ins class="adsbygoogle"
  style="display:block"
  data-ad-client="ca-pub-0000000000000000"
  data-ad-slot="1234567890"></ins>

Ready for your theme

&lt;ins class="adsbygoogle"
  style="display:block"
  data-ad-client="ca-pub-0000000000000000"
  data-ad-slot="1234567890"&gt;&lt;/ins&gt;

Keep your ad code policy compliant

AdSense limits how ad code may be changed. This tool never edits your publisher ID or ad slot, and Responsive mode only uses the documented size attributes. If you are unsure about a change, check the current AdSense program policies first.

Questions about AdSense code in Blogger

Quick answers for the most common errors.

Why does Blogger say my XML is not well formed?

Blogger themes are XML files, so a raw < or & inside your ad code breaks them. Use Blogger theme mode to escape those characters, then paste the result again.

Do I need to escape code in an HTML gadget?

No. Gadgets and posts accept normal HTML, so use Plain HTML mode there. Escaping is only for the theme editor.

How many times should the loader script appear?

Once per page. If your theme head already has it, turn on Remove loader script so each ad unit carries only its own tag and push call.

What does Make responsive change?

It swaps a fixed width and height for a block display and adds the auto format and full width responsive attributes, so the ad fits the screen. Units that are already responsive are left alone.

Is my ad code uploaded anywhere?

No. The conversion runs in your browser. Your code is not sent to a server and is not saved.

Get your ad code into Blogger without errors

Paste, convert and copy. It takes a few seconds.

Convert ad code