
Privacy-first bot detection and fraud prevention for the web

noCaptcha: Automatic CAPTCHA Solver: Automated machine learning vision service solving complex CAPTCHAs via REST API for web scraping workflows. CapMonster Cloud records 862,340 monthly visits with +36.3% month-over-month growth and Paid pricing. noCaptcha: Automatic CAPTCHA Solver records 22,240 monthly visits with +27.7% growth and Freemium, Paid pricing.
Solve reCAPTCHA, Cloudflare and more in under 0.7 seconds
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | capmonster.cloud | nocaptchaai.com |
| Pricing Model | Paid | Freemium, Paid |
| Monthly Visits | 862.34K (862,340) | 22.24K (22,240) |
| MoM Traffic Delta |
|---|
| +229.65K (+36.3%) |
| +4.83K (+27.7%) |
| Primary Market & Share | 🇧🇷 Brazil (16.7%) | 🇵🇪 Peru (20.9%) |
|---|
| Direct Visits / mo | 32.7K | 9.07K |
|---|
| User Rating | 4.2 | 4.2 |
|---|
| Supported Platforms | Website | Website |
|---|

AI-powered CAPTCHA solving API built for scale
Supports reCAPTCHA v2/v3 and Enterprise, Cloudflare Turnstile and Bot Challenge, AWS WAF, GeeTest, Tencent CAPTCHA, Yidun, Text CAPTCHA and more.
Integrate with official libraries for C#, Python, JavaScript, Go, and PHP, or use the API of other services via compatibility.
Chrome and Firefox extensions detect and solve CAPTCHAs automatically in the background while you browse.
Most challenge types can be solved without supplying your own proxies, simplifying setup.
Solve reCAPTCHA, Cloudflare and more in under 0.7 seconds
Advertised solve times under 0.7 seconds for most CAPTCHA types, so automation scripts do not stall waiting on a challenge.
Handles reCAPTCHA v2, AWS WAF, GeeTest v4, Cloudflare Turnstile, TikTok CAPTCHA and image-to-text puzzles from a single API.
A REST API plus a Chrome extension and documented support for Puppeteer, Playwright and Selenium.
A free tier that is generous enough to test an integration end to end before committing to a paid bucket.

Privacy-first bot detection and fraud prevention for the web


SpecialistEnterprise-grade web data infrastructure offering robust proxy networks and automated CAPTCHA solving capabilities.

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SpecialistEnterprise-grade web data infrastructure offering robust proxy networks and automated CAPTCHA solving capabilities.
Humanize AI text and check it against AI detectors
SpecialistManaged headless browser platform providing cloud automation APIs, though without built-in automated CAPTCHA solving.
Humanize AI text and check its AI score before you publish
Rewrite AI-generated text into natural, human-sounding prose
Describe any image with AI — detailed descriptions, captions, prompts, and text extraction in one place
SpecialistProvides web scraping endpoints with built-in proxy rotation and CAPTCHA bypass capabilities.
AI CAPTCHA recognition API for reCAPTCHA, Cloudflare and more
Free / Open-sourceAI agents that automate browser workflows on any website
AI alt text generation for image SEO and accessibility
AI CAPTCHA solving for browsers and automation pipelines