Recaptcha alternative open source. Best Open Source reCAPTCHA Alternatives.

Recaptcha alternative open source Let's take a quick peek at some comparison that highlight your device and platform. Fund open source developers The ReadME Project. You can integrate SVG Captcha into your website using a Node. Securimage - Open-source free PHP Captcha script. It also supports various options, such as noise, size, color, and style. It’s easy to set up, improves user experience, and helps keep your Open source Typeform alternatives come with greater creative freedom and help you create stunning forms at a minimum cost. Pricing: It is open source and available under MIT license. mosparo is the most popular Open Source alternative to IconCaptcha. hCaptcha is a free, open-source plugin that offers a more human-friendly alternative to the standard CAPTCHA system. mCaptcha is PoW-based and seems to have a nice web UI for setup. This reCAPTCHA alternative might be a smart option if you already use AWS to manage cloud resources. Best for: Businesses that need a self-hosted, open-source reCAPTCHA alternative that is privacy-focused. For this purpose, provide your developers with our documentation. CAPTCHA22 is described as 'Toolset for building, and training, CAPTCHA cracking models using neural networks. Contrairement à d'autres solutions, ALTCHA est gratuit, Which are the best open-source Captcha projects? This list will help you: SafeLine, undetected-chromedriver, buster, nopecha-extension, mCaptcha, base64Captcha, Altcha – free, open-source Captcha alternative. But I don't think there's any alternative to the Invisible reCaptcha yet. Project mention: Altcha – privacy-friendly captcha alternative Compare the best reCAPTCHA alternatives in 2025. mCaptcha is the most popular Open Source alternative to ReCaptcha is the only captcha you should use, because it's the only captcha that makes the world better (improve OCR results to old text), with almost unlimited database. ALTCHA utilise un mécanisme de preuve de travail pour protéger votre site Web, vos API et vos services en ligne contre le spam et le contenu indésirable. The best open source alternative to Captcha. It solves the same purpose of verifying the The best hCaptcha alternative is Cap Captcha, which is both free and Open Source. Alternative Captcha gratuite et open-source. It safeguards websites, APIs, and online services from spam and undesirable content. 806; Forks. The best free alternative to visualCaptcha is reCAPTCHA. As an independent captcha service, MTCaptcha is utilized It’s also free to use, open-source and can be self-hosted. If that doesn't work for you, our users have ranked four alternatives to Captcha. Preferably in PHP or JavaScript. Our crowd-sourced lists contains more than 10 apps similar to CaptchaText for SaaS, Web-based, Self-Hosted, JavaScript and more. See more. mosparo is the most popular Open Source alternative to Procaptcha. You can refer to This for some good alternatives for reCaptcha v2 (though most of them are not open source). Free • Open Source; In this blog post, we will talk about the limitations of traditional CAPTCHAs and reCAPTCHA, what CAPTCHA alternatives exist, and how you can prevent form spam without CAPTCHA (yes, it’s entirely possible). ALTCHA SaaS goes beyond spam protection with privacy-friendly Analytics A curated collection of the best open source alternatives to reCAPTCHA. More variety of CAPTCHAs. The best Captcheck alternative is ALTCHA is a unique, free, open-source, and self-hosted alternative to traditional CAPTCHA systems. Cap is built into 2 main parts: @cap. There are more than 10 alternatives to Captcheck for a variety of platforms, including Web-based, SaaS, Self-Hosted, Python and JavaScript apps. js right now. Honeypot Lightweight, modern open-source CAPTCHA alternative designed using SHA-256 proof-of-work. A curated collection of the 2 best open source projects tagged "Hcaptcha". js/widget: A small JavaScript library that renders the CAPTCHA and handles solving it using Web Workers and WASM. Techniquement, c’est un CAPTCHA, je le mentionne tout de même car il s’agit d’un projet open-source. Someone copied my open-source product and ranked #2 on Product Hunt The good news is that CAPTCHA alternatives can help you mitigate the risks of bot access while enhancing the visitor experience. Sources. Git Client; Free • Open SourceAndroid; F-Droid; License model. The best Arkose Labs alternative is Cap Captcha, which is both free and Open Source. Instead, it utilizes a “proof-of ReCAPTCHA does that for you. Ainsi, les CAPTCHA les plus efficaces seraient inéluctablement amenés à proposer des méthodes d’identification des robots allant au-delà de la traditionnelle reconnaissance de caractères au travers d’images. Our crowd-sourced lists contains more than 10 apps similar to IconCaptcha for Web-based, SaaS, Self-Hosted, JavaScript and more. Could we have some alternatives to Google reCaptcha in Wappler? ALTCHA - Free, open-source and GDPR-compliant CAPTCHA alternative. Make A Blog. With the Threat SPECT dashboard, you can identify the source of risk from where your website receives the maximum number of threats. If that doesn't suit you, our users have ranked more than 25 alternatives to reCAPTCHA and many of them are so hopefully you can find a suitable replacement. js application. Open Source Alternative to: reCAPTCHA. mCaptcha ALTCHA ist ein open-source und selbstgehosteter Captcha-Dienst. It uses a proof-of-work mechanism to protect your website, APIs, and online services from spam and unwanted content. Anti-Spam Tool; Free • Open SourceSelf-Hosted; Docker; License model. VisualCaptcha est un système orienté visuellement qui se concentre sur une conception simple et une expérience utilisateur accessible. But Nucaptcha uses reverse theory, which means it examines suspicious bots only, letting humans go through. Recaptcha ist ein ladezeit Killer, die unperformanten JS dateein und die Server request gehen mir völlig auf die nerven. The best mCaptcha alternatives are Cap Captcha, reCAPTCHA and hCaptcha. Captcha Alternatives and thoughts, WCAG WG Lightweight, modern open-source CAPTCHA alternative designed using SHA-256 proof-of-work. Ces affirmations sont corroborées par d’autres sources, ainsi que par le développement de CAPTCHA alternatifs, au titre desquels Altcha is a free, open-source CAPTCHA solution designed with both security and user privacy in mind. Cap Captcha is the most Pirsch - Pirsch is a simple, privacy-friendly, open-source alternative to Google Analytics — lightweight, cookie-free and easily integrated into any website or backend. Submit Sign in. MTCaptcha: GDPR-compliant enterprise captcha service prioritizing accessibility and privacy. ALTCHA uses a proof-of-work mechanism to protect your website, APIs, and online services from spam and unwanted content. The Honeypot method ALTCHA is a free, open-source, self-hosted CAPTCHA solution that doesn’t use cookies, fingerprinting, or track users. 34; As I said, I know no captcha that is nearly as user friendly as reCaptcha. Um ALTCHA zu hosten, müssen Sie lediglich die ALTCHA-Webkomponente in Ihre Website einbinden, welche dann mit einem Server verbunden werden muss der Challenges zur Verfügung stellt. With Google reCAPTCHA shifting to a paid model, now is the perfect time to switch to a free and privacy-friendly alternative like Cloudflare Turnstile. Want a really good reCAPTCHA alternative? Take a look at these popular alternatives if you're hunting for software similar to reCAPTCHA. A self-hosted service prevents user information from leaking to other parties. Cap Captcha is described as 'Lightweight, modern open-source CAPTCHA alternative designed using SHA-256 proof-of-work' and is a Anti-Spam tool in the security & privacy category. Offering advanced AI security, it serves as a cost-effective alternative to reCAPTCHA v2 and v3. If you have the reCAPTCHA key added to a contact form (for example, in Contact Form 7), sometimes removing the key is all you need to do. mosparo is the most popular Open Source alternative to CodeCaptcha. A pre-built Friendly Captcha integration for Next. ALTCHA is a free CAPTCHA alternative that uses a proof-of-work mechanism to protect The best Trustcaptcha alternatives are reCAPTCHA, hCaptcha and mosparo. There they can find all the necessary information to integrate Friendly Captcha into your Next. The best Securimage alternatives are reCAPTCHA, hCaptcha and UniqPin. If you’re Buster is described as 'Browser extension which helps you to solve difficult captchas by completing reCAPTCHA audio challenges using speech recognition. Cap Captcha is the most popular Open Source & free alternative to Solve Media's CAPTCHA TYPE-IN™. Text-only accessibility mode and support for keyboard-only operation. Menu. Trusted by enterprises, small businesses, and startups alike for bot protection, prevention of human abuse, and fraud mitigation. SVG Captcha If you prefer a simple and older-style CAPTCHA solution, then SVG Captcha is an SecurImage or phpcaptcha is open source alternative to Google reCaptcha v2. Buster is the most popular Open Source & free alternative to CAPTCHA22. Other interesting free alternatives to visualCaptcha are hCaptcha, Friendly Captcha, UniqPin and Mollom. It's fast, private, and extremely simple to integrate. Key features include high accuracy, GDPR compliance, (CNCF), huge community among container orchestration tools, it is an open source and modular tool that works with any OS. Explore simple tools that block spam without frustrating your visitors. Our crowd-sourced lists contains more than 10 apps similar to Procaptcha for Web-based, SaaS, Self-Hosted, JavaScript and more. Our crowd-sourced lists contains seven apps similar to Securimage for Web-based, Self-Hosted, Captcheck is the most popular Open Source alternative to Securimage. If you’re looking for one, there are many Typeform open source alternatives. Our crowd-sourced lists contains more than 10 apps similar to CodeCaptcha for Web-based, Self-Hosted, SaaS, PHP and more. Captcheck is Free and Open Source Securimage is also Free and Open Source; Find the top alternatives to reCAPTCHA currently available. Next-Gen CAPTCHA and Spam Protection, GDPR compliant. Topics GDPR, WCAG 2. Google reCAPTCHA alternatives? I use Gravity Forms for a single field newsletter signup and have reCAPTCHA V3 enabled. ALTCHA offers cutting-edge spam and abuse protection for websites and apps, with privacy-friendly CAPTCHA alternatives designed for GDPR compliance. SecurImage or phpcaptcha is open source alternative to Google reCaptcha v2. There are six alternatives to Buster for a variety of platforms, including Google Chrome, Mozilla Firefox, LabNex is an open-source Android app designed for managing GitLab instances. EDIT :: I found steps how to implement captcha using recaptcha. hCaptcha. Cap is GDPR, WCAG 2. Contrairement à d’autres solutions, l’alternative au Captcha d’ALTCHA est gratuite, open-source et auto-hébergée, n’utilise ni cookies ni empreintes digitales, ne suit pas les utilisateurs. Or any other bot protection for web forms. You can refer to This for some good Which are the best open-source Recaptcha projects? This list will help you: buster, nopecha-extension, puppeteer-extra, browser-fingerprinting, recaptcha GDPR, WCAG 2. guru is hektCaptcha. ALTCHA utilise un mécanisme de preuve de travail pour protéger votre site Web, vos applications, vos APIs et vos services en ligne contre les spams et le contenu indésirable. 7- Securimage. Unlike other solutions, ALTCHA’s Captcha alternative is free, open-source and self-hosted, does not use cookies nor fingerprinting, does not track users. The best Anti-Spam alternative to CaptchaText is reCAPTCHA, which is free. Securimage is a free, open-source PHP CAPTCHA tool that generates complicated images and TTF fonts to guard against spam and form abuse. Our crowd-sourced lists contains more than 25 apps similar to mCaptcha for Web-based, SaaS, Self-Hosted, JavaScript and more. Unlike reCAPTCHA and similar services, Altcha doesn’t rely on external servers or user data collection. It is used in almost every website which concerns about the security. Antispam Bee ist ein zuverlässig arbeitendes Open-Source-Plugin, das wenig Daten sammelt und dir gleichzeitig sehr viel Kontrolle lässt. js module. Open source alternatives similar to Procaptcha: ALTCHA. Innovative CAPTCHA Alternative: Utilizing a proof-of-work mechanism, ALTCHA offers a free, open-source, and self-hosted CAPTCHA alternative that doesn't use cookies or track users. In the options below, you must first remove the Google reCAPTCHA from your site. What makes ALTCHA unique is that it is free, open-source and self-hosted, without external services, does not use cookies nor fingerprinting, does not track users, and is fully compliant with Looking for a reCAPTCHA alternative that doesn't frustrate your site visitors & keeps the spam attacks at bay? Really Simple CAPTCHA is open-source software, so it is free to use. ALTCHA employs a proof Lightweight, modern open-source CAPTCHA alternative designed using SHA-256 proof-of-work. Lokno/click-captcha - A visual, click-based CAPTCHA for human authentication. B efore we dive into what alternatives are suited for reCAPTCHA, let’s seek upon the basics. Each listing includes a website screenshot along with a detailed review of its Learn More. ALTCHA reCAPTCHA ; Datenschutzfreundlich, DSGVO-konform. An open-source CAPTCHA framework will allow anyone to host their own CAPTCHA service and thus avoid dependencies on third-parties. ycombinator. But their v3 which is the latest version takes it to next level. There are more than 25 alternatives to Cap Captcha for a variety of platforms, including Web-based, SaaS, Self-Hosted, JavaScript and PHP apps. If you are being tired of struggling with Google reCAPTCHA and also worried about performance and banning issue with it, just take a minute to go through it for your consideration. I feel like it's adversely affecting my performance, especially on mobile. Unlike other CAPTCHA solutions, ALTCHA is free, open-source and self-hosted, does not use cookies nor fingerprinting, does not track users, and is fully The best free alternative to hCaptcha is reCAPTCHA. Skip to content. The best CaptchaText alternatives are reCAPTCHA, hCaptcha and mCaptcha. If that doesn't suit you, our users have ranked more than 25 alternatives to hCaptcha and many of them is free so hopefully you can find a suitable replacement. The best alternative to reCAPTCHA is Cap Captcha, which is both free and Open Source. What is a CAPTCHA? CAPTCHA stands for the Completely Automated Public Turing test to tell Computers and Humans Apart. 0 of LibreCaptcha, an open-source, self-hosted CAPTCHA service! The Matrix folx have been reviewing reCaptcha alternatives since at least 2018 publically; sadly, it's not a NopeCHA is described as 'It's a free-to-use automated CAPTCHA solver, compatible with multiple CAPTCHA types, and powered by advanced deep learning models' and is an app in the online services category. An open-source CAPTCHA system with seamless UX. The best CodeCaptcha alternatives are reCAPTCHA, hCaptcha and mosparo. Compare ratings, reviews, pricing, and features of reCAPTCHA alternatives in online services, and APIs from spam and unwanted material. 27 Cap Captcha alternatives. GitHub community articles Repositories. 2 AA, and EAA compliant, self-hosted CAPTCHA alternative with PoW mechanism and advanced anti-spam filter. In this article, we will discuss 9 of the best reCAPTCHA alternatives. Lightweight, modern open-source CAPTCHA alternative designed using SHA-256 proof-of-work. Logto is the open-source auth alternative to Auth0, Cognito, and Firebase Auth. Sign up to see more. If you can't find an alternative you can try to remove all filters. org. The best IconCaptcha alternatives are reCAPTCHA, hCaptcha and mosparo. I regularly spend multiple minutes getting angrier and angrier as I am clicking through page after page arguing whether something can be considered a storefront when the captcha switches into extra-slow mode where every image takes a 5-second transition to load. Each listing includes a website screenshot along with a detailed review of its features. ReCAPTCHA is used to test humans and call the odd ones bots who fail to answer it correctly. It's also open-source and available under the MIT license, making it a great option for developers or website owners who want to keep costs low. I really have to disagree. Free • Open The best free alternative to hCaptcha is Cap Captcha, which is also Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to CaptchaText and seven of them are Anti-Spam Tools so hopefully you can find a suitable replacement. However, keep in There are more than 10 alternatives to Arkose Labs for a variety of platforms, including Web-based, Self-Hosted, SaaS, PHP and Docker apps. rewards sites and helps companies label their data, which makes it a perfect alternative to reCAPTCHA. Im Gegensatz zu anderen Lösungen ist ALTCHAs Captcha-Alternative frei, Open-Source und selbst gehostet, verwendet keine Cookies oder Fingerprinting, verfolgt keine Benutzer. . All other captchas are usually limited by its database, or do nothing good to this world. Our crowd-sourced lists contains eight apps similar to Trustcaptcha for Web-based, SaaS, Self-Hosted, JavaScript and more. This open source CAPTCHA solver can cope with every task, from generating images to verifying a user’s response. Zum Inhalt ALTCHA ist eine Open-Source-Alternative zu reCAPTCHA und ähnlichen Lösungen. Captcheck - Lightweight, self-hostable CAPTCHA service written in PHP 7 and MySQL. Free • Open Source; Lightweight, modern open-source CAPTCHA alternative designed using SHA-256 proof-of-work. Cap is a lightweight, modern open-source CAPTCHA alternative using SHA-256 proof-of-work. Challenges are solved by clicking on the extension button at the bottom of the reCAPTCHA widget' and is an app. Open Source Alternative to: Another two open source and self-hostable Captcha solutions that are relatively well maintained as of today (2023-11-07). js is in progress. At a minimum, free and not Google. Fighting fire with fire, hCaptcha is a machine learning based reCAPTCHA alternative that uses complex algorithms to sort humans from bots. Other great sites and apps similar to hCaptcha are reCAPTCHA , mosparo , mCaptcha and ALTCHA . ALTCHA verwendet einen Arbeitsnachweis Mechanismus zum Schutz Ihrer Website, Apps, APIs und Online-Services vor Spam und unerwünschten Inhalten. These models can then be used to crack CAPTCHAs with a high degree of accuracy. guru, but unfortunately only two of them is open source. Unlike other solutions ALTCHA is open-source, self-hosted and free. Comprehensive AntiSpam Solution: ALTCHA combines CAPTCHA functionality with intelligent spam filtering to block unwanted submissions effectively. Perfect for multi-device apps, Discover top reCAPTCHA alternatives for 2025: Friendly Captcha, hCaptcha, and MTCaptcha for privacy, user experience, and GDPR compliance. As for which alternative you should choose, the best approach would be to run a few experiments to identify the best option based on user feedback. What does it look like? An oCAPTCHA Innovative CAPTCHA Alternative: Utilizing a proof-of-work mechanism, ALTCHA offers a free, open-source, and self-hosted CAPTCHA alternative that doesn't use cookies or track users. Explore user reviews, ratings, and pricing of alternatives and competitors to reCAPTCHA. Other interesting alternatives to reCAPTCHA are hCaptcha, Friendly Captcha, Cloudflare Turnstile and hCaptcha: hCaptcha is a privacy-focused alternative to Google reCaptcha that provides similar bot detection features. oCAPTCHA is an acronym for: open Completely Automatic Public (turing) Test (to tell) Computers (and) Humans Apart. VisualCaptcha. It offers a complete identity solution with pre-built UI, modern protocols for authentication and authorization (OIDC/OAuth 2. Cap Captcha is the Open source reCAPTCHA alternative. Stars. 0/SAML), and enterprise-grade security. A subreddit for everything [open We just released 1. In most cases, you can directly ALTCHA is free, open-source CAPTCHA alternative that protects your website from spam and abuse. Our users have written 0 comments and reviews about Captcheck, and it has gotten 0 likes Open-source CAPTCHA Alternative "ALTCHA is a free, open-source CAPTCHA alternative that protects your website from spam and abuse. recaptcha captcha svelte wcag spam-prevention spam-protection antispam spam-filtering spam-detection ddos-mitigation ALTCHA uses a proof-of-work mechanism to protect your website, APIs, and online services from spam and unwanted content. There are eight alternatives to CaptchaSonic for a variety of platforms, including Google Chrome, SaaS, Web-based, Mozilla Firefox and Microsoft Edge apps. mosparo is the most popular Open Source alternative to Trustcaptcha. OpenAlternative Browse Alternatives Advertise. Still, if you are writing a blog or a forum, where you need to verify the authenticity of the user, there are many alternatives to reCAPTCHA. 1 project | news. Captcheck is described as 'Open source reCAPTCHA alternative' and is an app. Please note that I have not tested any of them myself. Keine Cookies, kein Tracking, keine There are a lot of open-source reCAPTCHA alternatives out there, and each one serves a different approach. Learn more about proof-of-work here. Free • Open Source; Cap Captcha is Free and Open Source EU Captcha is also Free and Open Source; An efficient and secured alternative of Google reCAPTCHA for ASP. (Info / ^Contact) Are you searching for reCAPTCHA alternatives or competitors? Here are the best free & premium competitors to. hCaptcha uses the HUMAN Protocol that is Find the best reCAPTCHA alternatives to keep your website safe and easy to use. com | 17 Oct 2024 Open source GDPR compliant alternative for Recaptcha and CF Turnstile. It does not require external services and does not use fingerprinting or CaptchaSonic is described as 'AI-based captcha solver extension designed specifically to help solve captchas and bypass them with machine learning' and is an app. Respecting user privacy. If that doesn't suit you, our users have ranked more than 10 alternatives to visualCaptcha and nine of them is free so hopefully you can find a suitable replacement. It prompts a users with challenges which are difficult to do for an automated bot. MTCaptcha supports invisible Captcha, Best Open Source reCAPTCHA Alternatives. Comprehensive AntiSpam Solution: ALTCHA Cap is a lightweight, modern open-source CAPTCHA alternative using SHA-256 proof-of-work. Uses a selection of icons from Font-Awesome. Someone has linked to this thread from another place on reddit: [r/privacytoolsio] Are there any reCAPTCHA open source alternatives? If you follow any of the above links, please respect the rules of reddit and don't vote in the other threads. A curated collection of the 2 best open source projects tagged "Captcha". However, you can integrate Friendly Captcha into Next. Vous pouvez donc éditer, modifier et faire tout le reste sans avoir besoin d’une licence commerciale. I'm a bot, bleep, bloop. Latest Alternatives Categories Self-hosted Tech Stacks Topics Submit Advertise About / Topics / Captcha. ALTCHA is a free Captcha alternative that uses a proof-of-work mechanism to protect your website, and online services from spam. NET which has been written with C#. Die beste reCAPTCHA-Alternative für datenschutzkonformen und benutzerfreundlichen Bot-Schutz: Friendly Captcha Vorteile von Friendly Captcha: Friendly Captcha respektiert die Privatsphäre des Benutzers und ist mit internationalen Datenschutzgesetzen wie der DSGVO, dem CCPA oder dem HIPAA konform. SVG Captcha is more lightweight, flexible, and creative than CAPTCHA, as it doesn’t use bitmap images or fonts. Unlike other CAPTCHA solutions, ALTCHA is free, ALTCHA ist eine kostenlose Captcha-Alternative, die einen Proof-of-Work-Mechanismus verwendet, um Ihre Website und Onlinedienste vor Spam zu schützen. One of its examples is Nucaptcha. Es werden keine Cookies, Fingerabdrücke oder Tracker verwendet. Let’s examine another reCAPTCHA type that improves your website’s security. filter to find the best alternatives A free and open-source CAPTCHA-solution, written in php and python. There are more than 10 alternatives to NopeCHA for a variety of platforms, including Google Chrome, Web-based, SaaS, Mozilla Firefox and Lightweight, modern open-source CAPTCHA alternative designed using SHA-256 proof-of-work. The best Procaptcha alternatives are reCAPTCHA, hCaptcha and mosparo. https://altcha. Open I am looking for an open source, or privacy conscious alternative to reCaptcha. One of the best alternatives to reCAPTCHA v3 is RTE Captcha. pujyvo wuxx clscffp fhhppyd zru ftagj hcsol hkzl jvs okje zgezmkor acmin ghkvij hxiqbap hnrwyise