Best Visual Testing Tools for Linux of 2025

Sahi Pro is a suite automation tools for web, Web-services, Windows desktop and Java applications. Sahi Pro features include automatic waits, recorders and accessor spy, inbuilt frame and editor, parallel playback, automatic reporting, automatic logging, and reporting. Also, Sahi Pro can save 70% of the time and effort that is normally spent on test automation. Sahi Pro has been trusted by more than 400 companies around the world and is quickly becoming the preferred tool for test automation in the agile world.

Testsigma is a low-code end-to-end test automation platform for Agile teams. It lets SDETs, manual testers, SMEs, and QAs collaboratively plan, develop, execute, analyze, debug, and report on their automated testing for websites, native Android and iOS apps, and APIs. It is available as a fully managed, cloud-based solution as well as a self-hosted instance that is open source (Testsigma Community Edition). The platform is built with Java, but the automated tests are code-agnostic. Through built-in NLP Grammar, teams can automate user actions in simple English, or generate airtight test scripts with the Test Recorder. With features like built-in visual testing, parametrized or data-driven testing, 2FA testing, and an AI that automatically fixes unstable elements and test steps, identifies and isolates regression-affected scripts, and provides suggestions to help you find and fix test failures, Testsigma can replace tens of different tools in the QA toolchain to enable teams to test easily, continuously, and collaboratively.

Modern software teams can automate their tests without writing code. Rainforest QA allows developers and product managers to automate and maintain end tests within any CI/CD pipeline. In five minutes or less, you can create your first test. Product builders should be able to control product quality. Rainforest allows anyone on your team to write, run, maintain, and triage automated UI tests. You can use our API, CLI or one of our direct connections with popular CI tools. Rainforest has everything you need to get started immediately.

MagicBell is a notification Inbox for web, mobile, email and in-app. MagicBell notification inbox supports a wide range of integrations such as Slack, iOS, Android, Firebase, SendGrid, Mailgun, Postmark, Google Chrome, Safari, Firefox and more. MagicBell learns about your users’ preferences and protects them from unnecessary digital noise with smart notifications delivery, unlike other notification systems. You can be sure that every notification landing into your users’ inbox is contextually relevant, making the experience of using your product even more delightful. MagicBell notification inbox offers straightforward documentation, extensible, feature-rich API and playground for visual testing. The product is entirely FREE for up to 100 active users.

Testing layout has always been seen as a challenging endeavor. The Galen Framework provides a straightforward approach by allowing users to verify the positioning of elements in relation to one another on a webpage. With its unique syntax and detailed rules, you can articulate virtually any layout concept you envision. Galen Framework integrates seamlessly with Selenium Grid, enabling you to execute tests in cloud environments such as LambdaTest, Sauce Labs, or BrowserStack, which facilitates the testing of responsive websites across various mobile devices. Additionally, Galen supports the execution of multiple tests simultaneously, significantly enhancing efficiency. Built with a focus on responsiveness, Galen makes it simple to configure tests for different browser dimensions. It operates by launching a browser, adjusting its size to the specified dimensions, and subsequently assessing the page based on the given criteria. By utilizing the Galen Specs Language, you can effectively describe intricate layouts that accommodate various screen sizes and browser types. Not only is it user-friendly to write in, but it is also easily comprehensible for those who may not be well-versed in the language, making it accessible for a broader audience. This combination of features ensures that both developers and testers can efficiently collaborate on layout testing.