Image and picture captcha solver

Image and picture captchas are designed to verify human interaction by presenting challenges that require users to identify specific objects or patterns within a set of images. The key feature is their reliance on visual recognition tasks, making them difficult for bots to solve without advanced computer vision algorithms or machine learning models that mimic human perception. SolveCaptcha is a service that enables automated bypass of image captcha by recognition and bypass.

Bypass image captcha

Best Image captcha auto solver

By leveraging advanced human-based and AI-driven captcha-solving algorithms, SolveCaptcha achieves speed and cost efficiency, providing a top-tier experience for developers.

High Reliability

Service offers the fastest update speeds compared to similar providers, keeping you ahead.
No Risks

You only pay for successfully solved CAPTCHAs, with strict monitoring in place to prevent any misuse or illegal activities.
AI and Human-Powered

We combine advanced AI with human verification for efficient, fully automated CAPTCHA solving.
Wide Compatibility

SolveCaptcha seamlessly integrates with APIs from top manual CAPTCHA recognition services.
Diverse Solutions

Access SolveCaptcha through both captcha solver API and a convenient Chrome extension.
Trusted

Over 1 000 platforms have integrated captcha solver API for smooth, reliable automation.

Pricing for a image captcha auto solver service.

SolveCaptcha is the most cheap and fastest service for solving image captcha captchas.

Solutions	Pricing	Speed	Free capacity, per min.
Image captcha	Pricing $0.5 - $1	Speed 5 sec.	Free capacity, per min. 10,056

More types

Image captcha solver API: How to solve and bypass image captcha

The process for resolving image captcha with SolveCaptcha is follows: When users encounter a captcha, they send a request to SolveCaptcha via captcha sovler API, which quickly the captcha, allowing users to proceed without interruption.

Image Captcha

Image Captcha is an image that contains distored but human-readable text. To solve the captcha user have to type the text from the image.

To solve the captcha with our service you have to submit the image with HTTP POST request to our API URL: http://api.solvecaptcha.com/in.php
Server accepts images in multipart or base64 format.

Multipart sample form

<form method="post" action="http://api.solvecaptcha.com/in.php" enctype="multipart/form-data">
<input type="hidden" name="method" value="post">
Your key:
<input type="text" name="key" value="YOUR_APIKEY">
The CAPTCHA file:
<input type="file" name="file">
<input type="submit" value="Upload and get the ID">
</form>

YOUR_APIKEY is Your API key.

Base64 sample form

<form method="post" action="http://api.solvecaptcha.com/in.php">
<input type="hidden" name="method" value="base64">
Your key:
<input type="text" name="key" value="YOUR_APIKEY">
The CAPTCHA file body in base64 format:
<textarea name="body">BASE64_FILE</textarea>
<input type="submit" value="Upload and get the ID">
</form>

YOUR_APIKEY is your API key.

BASE64_FILE is base64-encoded image body.

You can provide additional parameters with your request to define what kind of captcha you're sending and to help workers to solve your captcha correctly. You can find the full list of parameters in the table below.

If everything is fine server will return the ID of your captcha as plain text, like: OK|2122988149 or as JSON {"status":1,"request":"2122988149"} if json parameter was used.

If something gone wrong server will return an error. See Error Handling chapter for the list of errors.

Make a 5 seconds timeout and submit a HTTP GET request to our API URL: http://api.solvecaptcha.com/res.php providing the captcha ID. The list of parameters is in the table below.

If everything is fine and your captcha is solved server will return the answer as plain text, like: OK|TEXT or as JSON {"status":1,"request":"TEXT"} if json parameter was used.

Otherwise server will return CAPCHA_NOT_READY that means that your captcha is not solved yet. Just repeat your request in 5 seconds.

If something gone wrong server will return an error. See Error Handling chapter for the list of errors.

List of POST request parameters for http://api.solvecaptcha.com/in.php

POST parameter	Type	Required	Description
key	String	Yes	your API key
method	String	Yes	post - defines that you're sending an image with multipart form base64 - defines that you're sending a base64 encoded image
phrase	Integer Default: 0	No	0 - captcha contains one word 1 - captcha contains two or more words
regsense	Integer Default: 0	No	0 - captcha in not case sensitive 1 - captcha is case sensitive
numeric	Integer Default: 0	No	0 - not specified 1 - captcha contains only numbers 2 - captcha contains only letters 3 - captcha contains only numbers OR only letters 4 - captcha contains both numbers AND letters
calc	Integer Default: 0	No	0 - not specified 1 - captcha requires calculation (like type the result 4 + 8 = )
min_len	Integer Default: 0	No	0 - not specified 1..20 - minimal number of symbols in captcha
max_len	Integer Default: 0	No	0 - not specified 1..20 - maximal number of symbols in captcha
language	Integer Default: 0	No	0 - not specified 1 - Cyrillic captcha 2 - Latin captcha
textinstructions	String Max 140 characters Endcoding: UTF-8	No	Text will be shown to worker to help him to solve the captcha correctly. For example: type red symbols only.
imginstructions	Image Max 100x100px, 25 kB	No	Image will be shown to worker to help him to solve the captcha correctly. Server accepts images from multipart form or base64-encoded.
header_acao	Integer Default: 0	No	0 - disabled 1 - enabled. If enabled `in.php` will include Access-Control-Allow-Origin:* header in the response. Used for cross-domain AJAX requests in web applications.
pingback	String	No	URL for pingback (callback) response that will be sent when captcha is solved. URL should be registered on the server. More info here.
json	Integer Default: 0	No	0 - server will send the response as plain text 1 - tells the server to send the response as JSON
soft_id	Integer	No	ID of software developer. Developers who integrated their software with SolveCaptcha get reward: 10% of spendings of their software users.

List of GET request parameters for http://api.solvecaptcha.com/res.php

GET parameter	Type	Required	Description
key	String	Yes	your API key
action	String	Yes	get - get the asnwer for your captcha
id	Integer	Yes	ID of captcha returned by in.php.
json	Integer Default: 0	No	0 - server will send the response as plain text 1 - tells the server to send the response as JSON
header_acao	Integer Default: 0	No	0 - disabled 1 - enabled. If enabled `res.php` will include Access-Control-Allow-Origin:* header in the response. Used for cross-domain AJAX requests in web applications.

Request URL example:

http://api.solvecaptcha.com/res.php?key=1abc234de56fab7c89012d34e56fa7b8&action=get&id=2122988149

Captcha Bypass Extension

Chrome browser extension allows automatically solving captchas. Including Google reCAPTCHA v2, v3, FunCaptcha, Cloudflare bypass, Amazon AWS WAF, and more types.

reCAPTCHA Solver

Best Captcha Recognition and Solving Service Supported

The service enables recognition, solve, bypass, pass of any type of popular captcha.

More types