Top 5 Open-Source Alternatives to CapSolver

CapSolver

The cheapest and fastest automatic captcha solution service supporting reCAPTCHA, Cloudflare, and many other popular captcha types.

As CapSolver is an open source project, you can find more open source alternatives and stats on LibHunt.

4.9

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Pricing:

Open Source
Official Pricing

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Product categories

AI APIs Anti-Spam Anticaptcha Captcha SPAM API SPAM Protection Security & Privacy Web And Mobile Application Security Web Application Security Web Security

Summary

The top open-source alternatives to CapSolver are 2captcha, NoCaptcha AI, and NextCaptcha. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

2captcha Landing Page
1

2captcha

2Captcha is a CAPTCHA-solving API for automating reCAPTCHA, Cloudflare, and other anti-bot challenges.
Pricing:
- Open Source
- Paid
- $0.5 (per 1000 CAPTCHAs)
#Web Application Security #Anticaptcha #Web Security 43 social mentions
NoCaptcha AI Landing Page
2

NoCaptcha AI

NoCaptcha Ai provides innovative CAPTCHA solving APIs and machine learning solutions. Enhance automation and bypass CAPTCHA challenges effortlessly with our advanced technology.
Pricing:
- Open Source
- Freemium
- Free Trial
- $1.0 / Usage
#AI #Web And Mobile Application Security #Security & Privacy
NextCaptcha Landing Page
3

NextCaptcha

Welcome to experience hassle-free verification with our efficient and reliable captcha solver solution.
Pricing:
- Open Source
- Freemium
- Free Trial
#Web Application Security #Anticaptcha #Security & Privacy 1 social mentions
EZCaptcha Landing Page
4

EZCaptcha

We provide advanced AI captcha solving service, accurately solving reCaptcha, FunCaptcha, Cloudflare, and other captcha solver with high success rate.
Pricing:
- Open Source
- Freemium
- Free Trial
#Web Application Security #Anticaptcha #Security & Privacy
ALTCHA Landing Page
5

ALTCHA

ALTCHA is a free CAPTCHA alternative that uses a proof-of-work mechanism to protect your website, and online services from spam.
Pricing:
- Open Source
- Free
#Anti-Spam #SPAM API #SPAM Protection 3 social mentions