The Unrivaled CAPTCHA Solver for the Web and AI Agents

Solve reCAPTCHA, hCaptcha, and Turnstile with one API call.

Get startedDocs
popularcaptcha · zsh
$popularcaptcha solve --type recaptcha_v2
◇Target https://example.com/login
•Browser fingerprint: Chrome 124 / macOS
•Mouse telemetry: 847 events synthesized
✓Solved in 4.2s — token ready
→03AGdBq26r6W_P9R9hV2qL8xM4jN1tK5yH2cW...
Getting Started
Install the SDK

Add PopularCaptcha to your project, import and solve. That's it.

npm install @popularcaptcha/sdk

For CI, use popularcaptcha/setup-action@v1

First-class SDKs

Official libraries for every major runtime. Type-safe, well-documented, and tested in production.

Node.jsPythonGocURLPHPC#

Browser extensions

Auto-solve CAPTCHAs in your browser while you work. Zero configuration required.

ChromeFirefoxEdge

Every CAPTCHA type

One unified API for reCAPTCHA v2/v3, hCaptcha, Turnstile, FunCaptcha, and image OCR.

reCAPTCHAhCaptchaTurnstile

Blazingly fast

Sub-second image OCR, 3-5s reCAPTCHA v2, 12ms API latency. The fastest solver on the market.

12ms API·3.8s reCAPTCHA·0.3s OCR

Enterprise scale

99.99% uptime SLA, webhooks with HMAC-SHA256, dedicated workers, and priority queue access.

99.99% SLA·HMAC webhooks

A trusted platform
to standardize on

Built on battle-tested infrastructure with 40+ edge nodes worldwide.

500M+
Daily solves
99.9%
Success rate
12ms
API latency
40+
Edge nodes

Stay fast at scale

GPU-accelerated ML on a distributed edge network: 3× faster than 2Captcha, ~2× faster than CapSolver.

PopularCaptcha~4.2s avg
CapSolver~8.5s avg
2Captcha~15s avg

Focus on shipping,
not solving

  • •Stop wasting engineering hours on manual CAPTCHA bypass maintenance
  • •One API call replaces thousands of lines of fragile solver code
  • •Works with Puppeteer, Playwright, Selenium, and raw HTTP requests

Enterprise-grade
security

API keys rotate automatically with zero downtime
HMAC-SHA256 signed webhooks & SOC 2 compliance
Zero-log policy — no request data is ever stored or shared

Everything you need in one API

PopularCaptcha handles every challenge type through a single, consistent endpoint.

PopularCaptcha · reCAPTCHAv2 · v3 · Enterprise

reCAPTCHA v2, v3 & Enterprise

Real browser fingerprints with human-like mouse telemetry. Full Enterprise token scoring support with configurable score targets.

  • (✓)Invisible & checkbox modes
  • (✓)100% success rate on v2
  • (✓)Enterprise score ≥0.9 targeting
  • (✓)Sub-5s average solve time
$ popularcaptcha solve --type recaptcha_v3
 
POPULARCAPTCHA solving recaptcha_v3
✓ Fingerprint: Chrome 124 / Win 11
✓ Score: 0.9 Token: 03AGdBq2...
 
token.txt 0.12 kB
✓ Solved in 3.8s
Powered byPopularCaptcha Engine

Works with everything.

Integrates with every browser automation tool, HTTP library, and deployment platform.

Browser Automation

Deploy Anywhere

Start solving CAPTCHAs
at scale with PopularCaptcha

Free tier includes 1,000 solves per month. No credit card required.

Get started