Next-Gen AI Form Filling

Test Forms 10x Faster with
Context-Aware AI Intelligence

Instant edge-case, boundary validation, and realistic test data generation for developers, QA engineers, and automated testing workflows.

Get Started with Pro
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Multi-Profile Persona Vault

Switch between Job Seeker, QA Boundary Tester, and B2B Persona presets in one click without re-typing credentials or edge-case rules.

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Per-Domain Prompt Memory

Pin custom form filling instructions per domain (e.g. greenhouse.io, lever.co). Filli AI automatically adapts to each website's format.

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AppSec Penetration Test Data

Inject OWASP Top 10 security test payloads (SQLi, SSRF, XSS, prototype pollution) directly into web forms for thorough security auditing.

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1-Click Bug Reports & Export

Export test runs, filled values, and field metadata instantly into formatted Markdown, CSV, or JSON for bug tracking in Jira or GitHub.

Transparent Pricing

Simple, Predictable Plans

No hidden fees. Cancel anytime directly in our 1-click customer billing portal.

Free Tier

Great for casual form testing and personal use.

$0 / month
  • ✓ 50 high-speed cloud fills every month
  • ✓ Standard realistic profile data
  • ✓ Bring Your Own API Key (BYOK) support
  • ✓ Settings sync across browsers
Included Free
Frequently Asked Questions

Got Questions? We've Got Answers.

Everything you need to know about Filli AI form filling, QA edge-case testing, and security auditing.

What is Filli AI and how does it work?

Filli AI is an intelligent browser extension that analyzes web forms in real time and automatically populates them with contextually coherent mock data, QA boundary stress-test inputs, or security payloads with a single click. It examines input attributes, labels, and surrounding DOM context to generate valid, realistic values rather than random junk.

How is Filli AI different from traditional extensions like Fake Filler?

Traditional tools rely on naive random strings or static regexes that often fail complex form validation (e.g., mismatching postal codes with states, invalid phone formats, or rejected corporate email fields). Filli AI uses contextual AI intelligence to understand field relationships, DOM structure, and business logic to generate realistic, validation-passing data every time.

Does Filli AI work with React, Angular, Vue, and multi-step forms?

Yes. Filli AI dispatches native DOM input, change, and blur events, ensuring seamless compatibility with controlled inputs, shadow DOM elements, and complex multi-step wizards across modern SPA frameworks.

What is the Persona Vault?

The Persona Vault allows developers and QA teams to save multiple testing profiles (such as Enterprise B2B Admin, International Shopper, or Strict Boundary User) and switch between them instantly without manual re-configuration.

Can Filli AI inject AppSec and OWASP security test payloads?

Yes. Pro users can instantly inject curated OWASP Top 10 payloads—including SQL injection, Cross-Site Scripting (XSS), Server-Side Request Forgery (SSRF), and prototype pollution—to audit input sanitization during staging.

Is my data private and secure?

Yes. Filli AI follows a strict zero-retention privacy architecture. Only structural metadata (field labels and types) is evaluated to infer context. No personal input data is saved, shared, or used to train public models.

Can I bring my own API key (BYOK)?

Yes. Filli AI supports Bring Your Own Key (BYOK) for Google Gemini, OpenAI, and Anthropic Claude, allowing direct local API calls with zero additional subscription cost.

How do I cancel or manage my subscription?

You can view invoices, update payment methods, or cancel anytime in one click directly from our customer billing portal link in your extension settings or confirmation email. We also offer a 14-day money-back guarantee.

Customer Support & Inquiries

Need help with your subscription, custom enterprise requirements, or technical support?

Support Email: vinaykondabattula@gmail.com

Response time: Within 24 business hours.