Use case
CAPTCHA Solver for Web Scraping & Automation
Compare CAPTCHA solving services for web scraping and automation — by supported anti-bot challenges, concurrency, API coverage, and pricing.
Overview
CAPTCHA solving in scraping workflows
Large-scale scraping and automation regularly run into anti-bot challenges such as Cloudflare Turnstile, reCAPTCHA, hCaptcha, and GeeTest. A solving API lets a crawler hand off those challenges and keep moving instead of stalling.
For scraping, the factors that matter most are concurrency and throughput, latency, supported challenge types, and price at volume. Please also respect each target site's terms of service and robots directives — CaptchaRank is a directory and does not endorse violating them.
Why CaptchaRank
How CaptchaRank helps you choose
An independent directory
Browse every provider in one place, with supported CAPTCHA types, documentation links, and profiles.
Browse solversBenchmark context
Put providers side by side and weigh solve speed, success rate, and received rate together.
Open comparisonPer-type breakdowns
Drill into each CAPTCHA type to see exactly which providers support it and how.
View CAPTCHA typesBuyer's checklist
How to evaluate a CAPTCHA solver
Supported CAPTCHA types
Confirm the provider explicitly supports the exact challenges you face — not just a generic fallback.
Solve speed
Average solve time directly affects throughput in automated and real-time flows.
Success & received rate
Higher reported accuracy means fewer retries and lower effective cost per solve.
API & SDK coverage
Check REST endpoints, official SDKs for your language, and the quality of documentation.
Pricing model
Per-solve and per-thread models scale differently — compare the price for your CAPTCHA type at your volume.
Concurrency & support
Concurrency limits cap throughput; responsive support matters when integrations break.
From the directory
Solving services used in scraping stacks
CaptchaAI
CaptchaAI profile for comparing officially documented CAPTCHA coverage, API integration context, pricing notes, and imported benchmark snapshots.
2Captcha
Established hybrid solver with explicit support for image, reCAPTCHA, GeeTest, Turnstile, FunCAPTCHA, and data-labeling tasks.
Anti-Captcha
Human-powered API with published support for images, reCAPTCHA, GeeTest, Turnstile, Arkose, and coordinate tasks.
CapMonster Cloud
AI-first cloud solver with documented support for reCAPTCHA, GeeTest, Turnstile, FunCAPTCHA, and text captcha endpoints.
CapSolver
AI-powered solver with support for reCAPTCHA v2/v3, GeeTest, Turnstile, and image-to-text tasks.
SolveCaptcha
Budget-oriented solver with documented support for image, reCAPTCHA, Turnstile, GeeTest, FunCAPTCHA, slider, and text captcha flows.
EZ-Captcha
Machine-learning captcha solver with public support for reCAPTCHA, FunCAPTCHA, Turnstile, and hCaptcha.
NextCaptcha
NextCaptcha profile for comparing supported CAPTCHA type relationships, API documentation, and imported benchmark snapshots.
Explore by challenge
Related CAPTCHA types
reCAPTCHA v2
Google checkbox and invisible reCAPTCHA v2 token solving.
hCaptcha
hCaptcha image-selection and token workflows.
Cloudflare Turnstile
Cloudflare Turnstile token generation for managed and invisible flows.
GeeTest
GeeTest slider and puzzle captcha workflows.
Frequently asked questions
Which CAPTCHA types appear most in scraping?
Token-based anti-bot challenges — Cloudflare Turnstile, reCAPTCHA, and hCaptcha — are common, along with GeeTest and image/text CAPTCHAs on older targets.
What matters most for scraping at scale?
Concurrency and throughput, average solve time, supported challenge types, proxy/session compatibility, and cost per solve at your monthly volume.
Is scraping with a CAPTCHA solver allowed?
It depends on the target site's terms of service and applicable law. Review each site's rules and your legal obligations before automating against it; this page is informational, not legal advice.
How do solvers fit into a scraper?
The scraper detects a challenge, sends it to the solving API, waits for the token or answer, then submits it and continues the request flow — usually as a middleware step in the pipeline.
Ready to compare providers?
Put the services side by side, or explore the full directory of CAPTCHA solving providers.