AI-Powered Automation

Automated Contact Form Filler
That Understands Any Form

No templates. No manual field mapping. Our AI reads and understands any contact form on any website, then fills and submits it correctly — at scale, automatically.

AI Field Mapper — analyzing contactus.php
input[name="your-name"]
→ First + Last Name 98%
input[type="email"]
→ Sender Email 100%
select[name="subject"]
→ Best-match option 91%
textarea[id="message"]
→ AI-personalized message 100%
div.g-recaptcha
→ CAPTCHA — solving... —
Start Free — 25 Credits All Features

What Makes It Different

Most contact form tools rely on templates — predefined mappings that assume every form has the same fields in the same positions. That works on a handful of sites, but breaks constantly across the variety of real-world contact forms built on different platforms, with custom fields, conditional logic, and varied naming conventions.

Contact Form Blaster's automated form filler takes a different approach: AI semantic field detection. Instead of matching by position or attribute name, the system reads the form the way a human would — understanding the purpose of each field from its label, placeholder, surrounding context, and field type. "Your Message", "Enquiry", "Tell us how we can help", and "Message Body" are all identified correctly as the message field.

This means no setup, no per-site configuration, and no maintenance as websites update their forms. The filler works on the first attempt across the full diversity of websites in your target list.

What the Automated Filler Handles

Every field type, every platform, every protection mechanism.

Standard Text Fields

Name, email, phone, company, address, website, subject, and message — identified and filled correctly regardless of label wording, attribute names, or position in the form.

Dropdowns & Selects

Subject dropdowns, inquiry type selectors, and department routing lists are read and the best-matching option is selected based on your campaign intent.

Checkboxes & Consent

Required consent checkboxes (GDPR, newsletter, terms of service) are detected and checked automatically to allow the form submission to proceed.

CAPTCHA

reCAPTCHA v2, reCAPTCHA v3, and hCaptcha challenges are automatically detected and resolved via integrated solving services before submission proceeds.

Any Platform

Works on WordPress (Contact Form 7, WPForms, Gravity Forms), Squarespace, Wix, Webflow, Shopify, HubSpot embedded forms, and custom-built HTML forms.

Form Discovery

If the contact form isn't on the provided URL, the system crawls internal links (Contact, Get in Touch, Reach Us) to locate the form before attempting submission.

Configurable Sender Profile Fields

Define your sender details once. The filler maps them to whatever fields each form requires.

First Name
Last Name
Full Name
Email Address
Phone Number
Company Name
Website URL
Subject Line
Message Body
City
Country
Job Title

Frequently Asked Questions

No. There is no per-site configuration. You set up your sender profile and message template once. The AI handles field detection, mapping, and filling for each site in your campaign automatically. This is what allows campaigns with thousands of diverse websites to run without any manual intervention.
The AI attempts to infer the field's purpose from its label and context. If it can be reasonably filled from your sender profile, it is. Required fields that can't be confidently filled may cause the submission to be skipped for that site, which is logged in your campaign report. You're never charged for submissions that couldn't be completed.
reCAPTCHA v2 (checkbox and image challenge), reCAPTCHA v3 (score-based, invisible), and hCaptcha are all supported. CAPTCHA solving uses integrated third-party solving services. When a CAPTCHA is encountered and solved, the standard credit amount is charged. Unsolvable CAPTCHAs are flagged in the campaign report.
Browser extensions and RPA tools require your browser to be open and running, work on one site at a time, and break whenever a form's HTML changes. Contact Form Blaster runs server-side in parallel across thousands of URLs, requires no local browser or configuration, handles CAPTCHA automatically, and uses AI field detection that doesn't break when form HTML changes.
Submission success rates vary based on how the target site is built and what protections it uses. Standard HTML contact forms across WordPress, Squarespace, Wix, and similar platforms have high success rates. Sites with complex multi-step forms, heavy JavaScript frameworks, or custom anti-bot measures may have lower rates. The campaign dashboard shows per-URL results so you can identify patterns in your target list.

Try the Automated Form Filler

Sign up free — credits, no credit card required. See how many forms the AI fills correctly on your first campaign.

Get Started Free