I'm on WordPress.com — does this work?

Yes — but only on the Business plan or higher (or any paid plan with at least one third-party plugin activated). The free plan and Personal plan don't allow custom code. WordPress.org self-hosted has no such restriction.

Does it work with the Classic Editor?

Yes. In the Classic Editor, switch to the Text tab (not Visual) and paste the two lines. Save. The form renders the same as in Block Editor.

What about Elementor, Divi, and other page builders?

Yes. Elementor and Divi have HTML widgets — drop one in, paste the snippet, save. Same with Beaver Builder and most other page builders.

Will it work with AMP for WordPress?

AMP plugins strip arbitrary tags. Two options: disable AMP for the specific page that has the form, or skip AMP entirely (most modern sites have).

These guides describe Toimii once it's live. The dashboard and billing aren't available yet — Toimii launches in 2026.

How to embed a contact form on WordPress without a plugin

A Custom HTML block. Two lines. No plugin install, no PHP, no database changes — works on Block Editor or Classic Editor.

<script src="https://cdn.toimii.io/components/your-code.js" async></script>
<toimii-contact></toimii-contact>

Does this actually work?

Yes — on WordPress.org self-hosted, and on WordPress.com Business plan and higher. The Custom HTML block is built in. No plugin needed. The one catch — your user role needs the unfiltered_html capability (Administrators have it; Editors and Contributors don't).

Step by step

Open the page or post

In WP Admin, go to Pages or Posts and open the entry where you want the form. Make sure you're logged in as an Administrator — Editor and Contributor roles get scripts silently stripped on save.

Add a Custom HTML block

Click the + (Add Block) button, search for "Custom HTML", and insert the block. In Classic Editor, switch to the Text tab.

Paste the embed code

Copy the two lines from your Toimii dashboard and paste them into the block. The Block Editor doesn't preview custom scripts in the editor view — that's expected.

Preview

Click Preview. The form should render on the preview page — preview is the source of truth, not the editor view.

Publish or update

Click Update or Publish. View the live URL to confirm the form works end-to-end. Submit a test message.

Plan required

WordPress.org self-hosted has no plan restriction. WordPress.com requires the Business plan (or any paid plan with at least one plugin activated) — the free, Personal, and Premium plans block custom code.

Common gotchas

WordPress strips <script> tags from non-admin users silently. Editors and Contributors lose the embed on save with no warning — only Administrators (or users with the unfiltered_html capability) can keep it.
Caching plugins (W3 Total Cache, WP Super Cache, LiteSpeed Cache) sometimes need a manual cache purge after first publish before the script tag reaches visitors.
Some security plugins (Wordfence, iThemes Security) block inline scripts even for admins. If the form doesn't render, allowlist cdn.toimii.io and api.toimii.io in the plugin's Firewall / Allow list.
AMP plugins strip arbitrary scripts. Disable AMP for the page that hosts the form, or skip AMP entirely.
In the Classic Editor, paste in Text mode — not Visual. Visual mode re-encodes raw HTML.

Frequently asked

Why isn't my embed showing after I saved it?

Check your user role. WordPress's wp_kses() filter strips

Embedding on a different platform?

Same two lines of code, picked apart for each platform.

Squarespace

Drop a Code Block on any page. Requires the Core plan (2025 rename of Business) or higher.

Read the full guide

Webflow

The Code Embed element holds up to 50,000 characters. Custom code requires the Basic plan or above. Publish to preview.

Read the full guide

Wix

Wix sandboxes the Embed widget, so we use a split method — script in Settings → Custom Code, tag via Embed a Widget. Honest guide.

Read the full guide

Shopify

Add a Custom Liquid section to any theme — no app install required. Skip checkout pages unless you're on Shopify Plus.

Read the full guide

Static Sites

Astro, Hugo, 11ty, Jekyll — same two lines in your layout template. Builds stay fast.

Read the full guide

HTML / Custom

A plain HTML page is enough. Open it in any text editor, paste, save, upload. Three steps and you're live.

Read the full guide

React / Vue / Angular

Use the custom element straight in JSX, Vue templates, or Angular components. No wrapper component, no extra package.

Read the full guide

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