Find free alternative to Escape - OpenAPI Security for developers - 2026

ClamAV

Open source antivirus engine for detecting trojans, viruses, malware & other malicious threats.

Tags: antivirus, security

GraphQL.Security

One-click security scan of your GraphQL endpoints. Free, no login required.

Tags: api, security, graphql

Aikido

Discover vulnerabilities and security issues with Aikidos all-in-one AppSec platform. Start free and get your web app secured in 2 minutes.

Tags: security

ALTCHA

Privacy-focused, fast, highly accurate anti-spam for websites and APIs. Eliminate spam before it reaches you.

Tags: anti-spam, spam-filter, captcha, security

blockedbycors.dev

Discover the ultimate resource for CORS issue troubleshooting - our toolbox and knowledge base offer invaluable insights and effective fixes.

Tags: web-development, security

CertKit SSL Certificate Management

Certificate Management from CertKit handles the certificate tedium. Issue certificates in one click.Automatically deploy them to Linux, Windows, and vendor appliances. Monitor everything so you never get burned again.

Tags: security, ssl

Cloudflare

Here at Cloudflare, we make the Internet work the way it should. Offering CDN, DNS, DDoS protection and security, find out how we can help your site.

Tags: CDN, SSL, DNS, security

Datadog

Datadog is the essential monitoring and security platform for cloud applications

Tags: log-management, monitoring, security

DDOS-Guard

Powerful and complete DDoS Protection for your business. Remote website protection, protected hosting, VDS and more. Instant Activation and 24/7 DDoS Response Team.

Tags: SSL, security

FingerprintJS

Stop fraud, spam, and account takeovers with 99.5% accurate browser fingerprinting as a service.

Tags: security, fraud-detection, fraud-prevention

freeRASP

freeRASP is a Community-driven In-App Protection and User Safety suite. - GitHub - talsec/Free-RASP-Community: freeRASP is a Community-driven In-App Protection and User Safety suite.

Tags: security, fraud-detection, fraud-prevention, android, flutter, ios

LoginLlama

Use LoginLlama to detect suspicious logins and protect your users from hackers.

Tags: security, authentication

Privacy Tools Guide

The most reliable website for privacy tools since 2015. Software, services, apps and privacy guides to fight surveillance with encryption for better internet privacy.

Tags: security, privacy

Privacy Guides

Privacy Guides is your central privacy and security resource to protect yourself online.

Tags: security, privacy

Rexpiry

Never again suffer from expired SSL certificates or domain names.

Tags: monitoring, security

Snyk

Snyk helps software-driven businesses develop fast and stay secure. Continuously find and fix vulnerabilities for npm, Maven, NuGet, RubyGems, PyPI and more.

Tags: security

SonarCloud

Enhance your workflow with continuous code quality, SonarCloud automatically analyzes and decorates pull requests on GitHub, Bitbucket, Azure DevOps and GitLab on major languages.

Tags: clean-code, security, code-review

StaticShield

StaticShield is the easiest way to password protect websites

Tags: security

ZAP (Zed Attack Proxy)

Open-source tool with numerous features like dynamic analysis, fuzzing, session handling, and reporting. Supports HTTP, SOAP, and REST APIs.

Tags: testing, security-testing, security

Zuplo

Zuplo is fully-managed API Management designed for developers. Add rate-limiting, authentication and more as fast as you can commit to git.

Tags: api, security

Selenium

Selenium is a portable framework for testing web applications. Selenium provides a playback tool for authoring functional tests without the need to learn a test scripting language

Tags: testing, quality-assurance, browser-automation, browser-test

Bird Eats Bug

Bug reports that developers love - with screen recording and technical logs captured automatically.

Tags: testing, quality-assurance, debugging

BrowserStack

Instant access to 2000+ browsers and real iOS and Android devices for cross browser testing. Ship apps and websites that work for everyone, every time. Get Free Trial.

Tags: browser-test, testing

cypress.io

Fast, easy and reliable testing for anything that runs in a browser. Install Cypress in seconds and take the pain out of front-end testing.

Tags: testing

Firelab

Detect bugs before your customers with automated browser testing - Firelab

Tags: testing, browser-test

imacros

The worlds most popular web automation, data extraction, and web testing solution – now with Chromium browser technology for supporting all modern websites.

Tags: automation, testing

LambdaTest

Perform manual or automated cross browser testing on 3000+ browsers online. Deploy and scale faster with the most powerful cross browser testing tool online.

Tags: browser-test, testing

Locust - A modern load testing framework

An open source load testing tool define user behaviour with Python code, and swarm your system with millions of simultaneous users.

Tags: load-test, testing, stress-test, python

Rainforest QA

Rainforests QA platform combines no-code test automation and professional QA to help you release quality software.

Tags: testing, QA

Rainforest QA

Rainforests QA platform combines no-code test automation and professional QA to help you release quality software.

Tags: testing

Unleash

Feature management lets you turn new features on/off in production with no need for redeployment. A software development best practice for releasing and validating new features.

Tags: feature, deployment, testing

ZAP (Zed Attack Proxy)

Open-source tool with numerous features like dynamic analysis, fuzzing, session handling, and reporting. Supports HTTP, SOAP, and REST APIs.

Tags: testing, security-testing, security