Fillnex, a browser extension for Chrome and Firefox, today announced version 2.0 — introducing bulk Campaign automation, Form Replay, and native 2Captcha integration for automatic CAPTCHA solving.

Fillnex fills any web form automatically using saved profile data. Version 2.0 adds infrastructure for running automated campaigns across 100 to 500+ sites simultaneously — opening each site, filling the form, and progressing to the next without manual intervention.

Key features in v2.0:

- Bulk Campaigns: Submit to 500+ sites automatically in sequence

- Form Replay: Record multi-step flows once, replay indefinitely

- 2Captcha: Auto-solve reCAPTCHA, hCaptcha, and Cloudflare Turnstile

- AI Field Filling: Unknown fields filled via OpenAI API

- Spintax Support: Automatic content variation across submissions

- Agency Plan: 5 seats, 15 browsers, proxy rotation

"Version 2.0 makes it possible to run a 300-site campaign in an afternoon instead of a week," said the Fillnex team.

Fillnex is available now for Chrome and Firefox. Pro plan starts at $15/month with a 7-day free trial. Agency plan is $49/month.

About Fillnex: Browser extension that automatically fills web forms using saved profile data. Built for SEO professionals, digital marketers, and agencies. fillnex.com — support@fillnex.com