Chrome Extension

No-code testing
with AI reasoning.

Build resilient E2E tests without writing code. LessTest's AI understands your intent—so tests heal themselves when UI changes.

No downloads. No IDE. No configuration. No code.

Trusted by QA teams and developers at

Vercel
Stripe
Linear
Notion
Figma
10K+
QA Teams
5M+
Tests Created
80%
Less Maintenance

Tests that understand intent

Combine no-code simplicity with AI-powered resilience. Build tests anyone can maintain.

Visual Test Authoring

Point, click, and describe what you want in plain English. No XPath or CSS selectors required.

AI Self-Healing

When selectors break, AI finds the element you meant—not just the one you clicked. Tests fix themselves.

Intent Over Implementation

"Click the Submit button" works even when IDs change. Semantic matching adapts to new layouts.

Glass Box AI

See exactly why selectors matched and what alternatives were tried. Full transparency into AI decisions.

55+ Built-in Actions

Navigation, forms, assertions, network mocking, conditional logic—everything you need without code.

API & Network Control

Intercept requests, mock responses, and test edge cases. Full control over the network layer.

See it in action

Build complete test flows visually. Each step is editable, reorderable, and self-healing.

app.example.com/login

Live test preview

Watch tests execute in real-time

LessTestRunning

Login Flow Test

Navigate

https://app.example.com/login

Insert Text

Email field → test@example.com

Insert Text

Password field → ••••••••

Click

"Sign In" button

Assert Visible

Dashboard welcome message

Start testing in 30 seconds

No downloads. No IDE. No configuration files. Just install and go.

01

Install Extension

Add LessTest to Chrome in one click. No downloads or setup.

02

Open Side Panel

LessTest lives in Chrome's side panel. Open it on any website.

03

Build Visually

Point and click to add steps. Use natural language for complex actions.

Traditional Testing

await page.click('#submit-btn-v2-redesign'); // ❌ Breaks when ID changes // ❌ Requires code knowledge // ❌ Manual maintenance

LessTest

Click "Submit" button

✓ Works even when ID changes
✓ Anyone can read and edit
✓ Self-healing AI

Simple, transparent pricing

Start free, upgrade when you need team features. Your data stays local.

Free

$0/forever

For individuals and small projects

  • Unlimited local tests
  • Visual test authoring
  • AI self-healing
  • 55+ built-in actions
  • Community support
Most Popular

Team

$49/per month

For QA teams shipping fast

  • Everything in Free
  • Unlimited team members
  • Cloud test storage
  • Shared test library
  • CI/CD integrations
  • Priority support

Enterprise

Custom

For organizations with advanced needs

  • Everything in Team
  • Self-hosted option
  • SSO & SAML
  • Dedicated support
  • Custom integrations
  • SLA guarantee

Frequently asked questions

Can't find what you're looking for? Contact our team

How is LessTest different from Selenium or Playwright?
Selenium and Playwright require programming skills and extensive setup. LessTest is a Chrome extension with visual test authoring—no code required. Plus, our AI self-healing means tests don't break when developers refactor the UI.
What does "AI self-healing" mean?
Traditional tests use rigid selectors like #submit-btn-v2. When that ID changes, the test breaks. LessTest's AI understands intent—"Click the Submit button" finds the right element regardless of how it's implemented in the DOM.
Can I use LessTest if I'm not a developer?
Absolutely! LessTest is designed for QA engineers, product managers, and anyone who needs to create tests. Point, click, and describe what you want in plain English. No coding required.
Does LessTest work with any website?
Yes. LessTest works with any web application—React, Vue, Angular, WordPress, or plain HTML. It runs in Chrome's side panel and interacts with pages exactly like a real user would.
Can I run tests in CI/CD?
Yes! The Team plan includes CI/CD integrations. Export tests to run in your pipeline, or use our cloud execution to run tests on every commit.
Is my test data secure?
Your test data stays local by default—nothing is sent to our servers without your permission. Enterprise customers can self-host for complete data sovereignty.

Stop fighting flaky tests

Join thousands of QA teams who trust LessTest to keep their test suites reliable and their coverage high.

No credit card required. Start testing in 30 seconds.