CapSolver
AI-only CAPTCHA solving with sub-second image solves and no human workers in the loop.
About
CapSolver is a CAPTCHA solving service that uses pure AI models instead of human workers. It handles reCAPTCHA v2 and v3 (including Enterprise), Cloudflare Turnstile, Geetest v3 and v4, FunCaptcha, image-to-text, and AWS WAF challenges. Image CAPTCHAs solve in under a second according to the provider, with token-based challenges taking a few seconds. You submit the challenge parameters to its API and get back a token to inject into the page, a flow that works with Selenium, Puppeteer, Playwright, and plain HTTP clients. Browser extensions for Chrome and Firefox cover manual workflows.
Pricing is pay-per-solve with a $6 minimum top-up: reCAPTCHA v2 at $0.80 per 1,000 solves, image-to-text at $0.40 per 1,000, and Cloudflare Turnstile at $1.20 per 1,000, per the provider's published 2026 pricing. Speed figures and accuracy claims (99%+ on some challenge types) are provider-stated; no independent benchmark of CapSolver was found. Like every CAPTCHA solving service, it is a tool whose legality depends on the use case, and you should check the target site's terms of service before deploying it.
What it can do
- AI-only solving for reCAPTCHA v2/v3 and Enterprise
- Cloudflare Turnstile and AWS WAF challenge support
- Geetest v3/v4 and FunCaptcha support
- Image-to-text solving in under a second (provider-claimed)
- Chrome and Firefox browser extensions
- SDKs and examples for Python, Node.js, Selenium, Puppeteer, and Playwright
Setup
Create an account at capsolver.com, top up at least $6, and call the task API with your challenge parameters.
Prerequisites
A CapSolver account with balance; a scraper or browser script that can extract CAPTCHA parameters and inject the returned token.
Use cases
Works with
Trust score — 6/10
Scored 6/10 (metrics tier, metrics-v1). Evidence: capsolver.com publishes pricing, supported challenge types, and integration docs; third-party 2026 comparisons corroborate the AI-only approach and price points. Strengths: fast AI-only solving, cheap per-solve pricing, wide challenge coverage including Turnstile and AWS WAF. Docked for: (1) speed and accuracy claims are provider-stated with no independent benchmark; (2) younger and less battle-tested than human-worker incumbents; (3) CAPTCHA circumvention carries terms-of-service and legal risk that the provider cannot eliminate. License: proprietary.
How the trust score is built
Full methodology →- Adoption · stars/downloads, log-scaled vs peers
- 6.0/10
- Maintenance · recency, releases, issue load
- 6.0/10
- Openness · license + docs
- 2.0/10
- Manual review · sanity read + red-flag check
- 6.0/10
- · AI-only CAPTCHA solving, no human workers
- · reCAPTCHA v2/v3/Enterprise, Cloudflare Turnstile, Geetest, FunCaptcha, ImageToText, AWS WAF
- · reCAPTCHA v2 $0.80/1k, image-to-text $0.40/1k, Turnstile $1.20/1k (provider pricing, 2026)
- · Sub-second image solves and 99%+ accuracy claims are provider-stated
- · Chrome/Firefox extensions; works with Selenium, Puppeteer, Playwright
Sources
Every fact above was checked against these sources. Where a claim comes from the provider and couldn't be independently verified, the text says so.