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Autonomous web app testing

AI Testing Agents: The Testing Bot for Web Apps

A testing bot that explores your web app, generates test cases, and self-heals when the UI changes. Set up in 1 minute. No coding required.

No credit card required

Wopee.io testing bot mascot representing the AI testing agents that explore web apps, generate test cases, and self-heal them when the UI changes.

Short answer

Which AI tool explores my web app and finds bugs on its own?

Wopee.io is an AI testing agent built for that. Give it a URL and a test account: it explores the app, writes plain-language test cases, runs them in a real browser and reports what fails, with screenshots and steps. In our October 2026 study of 28 SaaS products, 363 of its 381 findings held up after a person re-checked them.

Last checked: 29 October 2026

What are AI testing agents?

AI testing agents are autonomous software programs that explore a web app, generate and execute test cases, and adapt when the UI changes without human-written scripts. Wopee.io's testing bot crawls your application from one URL, discovers user flows, and generates test cases that run across browsers. When the interface changes, tests self-heal instead of breaking, so your team can focus on shipping rather than fixing flaky tests.

Dive deeper in our guide AI Testing Agents in 2026: Hype, Reality, and What Actually Works, or plug the agents into LLM workflows with the Wopee.io MCP server.

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The bottlenecks a testing bot removes

Complex tools and manual testing delay testers.

Manual methods miss bugs and produce inconsistent results.

Existing solutions demand coding and complicated setup.

High maintenance and lack of support increase the human error rate.

Flaky tests erode trust. Engineers babysit brittle suites instead of shipping.

Traditional test frameworks are time-consuming and frustrating to maintain.

Wopee.io vs manual testing

Test preparation

Manual testing

Requires coding and complicated setup.

With Wopee.io agents

Quicker preparation

Point the testing bot at any web app and it starts exploring immediately.

Test maintenance

Manual testing

Traditional test frameworks break with every UI change.

With Wopee.io agents

Lower maintenance effort

Tests self-heal instead of breaking.

Test coverage

Manual testing

Manual methods miss bugs and lead to inconsistent results.

With Wopee.io agents

Broader coverage

Agents autonomously crawl your application and discover user flows.

Test execution

Manual testing

Testers face delays due to complex tools and manual testing.

With Wopee.io agents

Quicker execution

Multi-browser execution, results ready in 2 minutes.

No credit card required

Your autonomous testing bot for web apps

Point it at a URL. Wopee.io agents explore your app, generate test cases, and self-heal them when the UI changes.

How it works

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1. Effortless setup:

Get started in 1 minute

Point the testing bot at any web app. It starts exploring immediately, with no scripts, selectors, or programming required. The agent autonomously crawls your application, discovers user flows, and generates test cases.

Wopee.io results dashboard showing autonomous test runs with screenshots, traces, and video recordings after the testing bot executes generated tests across browsers.

2. Autonomous testing:

Results ready in 2 minutes

Your AI agent runs generated tests across browsers, with visual and functional validations. When your UI changes, tests self-heal instead of breaking. Within minutes, you get detailed results with screenshots, traces, and video recordings.

Visual comparison view in Wopee.io where a reviewer approves a visual baseline update with a single click after the testing bot detects a UI change.

3. Simplified maintenance:

Adapt and optimize with ease

Traditional test frameworks break with every UI change. Wopee.io agents adapt automatically. Approve visual baseline updates with a single click or report bugs directly. Your team focuses on shipping, not fixing flaky tests.

...and there is much more!

AI-powered test generation
Scheduled test runs
Video recording and traces
Self-healing tests
Tests in a Git repository
Multi-browser execution
Autonomous visual testing
Exploratory testing
Mobile browser testing
Autonomous functional testing
Multi-configuration support
Priority-based testing

How self-healing works

"Self-healing" is easy to claim. Here is what actually happens inside Wopee.io's agents when your UI changes.

  1. Accessibility-tree locators first

    The agent reads your app's accessibility tree. It targets elements by ARIA roles first, then attributes like data-testid, with visual coordinates as the last resort. If one strategy fails, the next takes over automatically. Playwright code generated from passing tests follows the same fallback hierarchy.

  2. Self-troubleshooting sub-agent

    When a step keeps failing, the agent spawns a focused sub-agent in the same live browser. It takes a fresh accessibility snapshot, inspects the page through a devtools lens, and returns a diagnosis that unsticks the run. Reporting an issue or asking a human comes last.

  3. Per-project skills that compound

    The agent keeps skills for each project: knowledge about your app it picks up while testing. Skills load at the start of every run and get updated after it. The more the agent runs, the better it knows your app.

Why this beats rewriting broken scripts: self-healing in software test automation.

Evidence, not vibes

You don't have to trust the agent's word. Every verdict ships with proof you can inspect.

Screenshots, traces, run history

Every run includes screenshots, traces, and run history. When something fails, you replay exactly what the agent saw and did.

One-click baseline approvals

Visual changes are queued for your review. Auto-approved only where you explicitly enable it. You approve visual baseline updates with a single click, or report a bug directly.

You review before it merges

Results are ready for review before anything merges. You review generated tests and own the test strategy. Tests live in a Git repository you can open, diff and roll back.

Join the visionaries shaping the future

Trusted by the technology leaders & innovators

“Wopee showcased its potential to save us valuable time and effort in maintaining the visual integrity of our application”

Livesport, The fastest sports information and scores provider from 35+ sports to 100M people worldwide (60+ web and mobile apps)

Martin Šimon

Martin Šimon

Test Automation Lead

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Video thumbnail: AI QA agent in Cursor using the Wopee.io, Playwright and Atlassian MCP servers

See it in action

Watch an AI QA agent pick the right tests, run them with Playwright and report back to Jira, driven from Cursor.

Watch the 4:36 video →
Video thumbnail: workshop on building a first AI testing agent with Playwright and Wopee.io

Build your first agent

Watch the full workshop: set up an AI testing agent with Playwright and Wopee.io, then run and export its tests.

Watch the 41:55 video →

AI testing for your stack

All guides →

Guides for the framework you build on, the industry you ship into, and the testing job in front of you.

AI testing agents: frequently asked questions

Optimize your web app testing process with Wopee.io

Set up in minutes, get results in seconds, no coding needed.

No credit card required