Visual Testing Platform with Local TDD | Vizzly

2 min read Original article ↗

Dynamic Content Detection

See Visual Bugs
Before You Commit

Iterate on visual changes as you code—not after CI/CD finishes.

The Problem

Visual testing shouldn't slow you down

Wait for CI/CD

Push, wait, find bugs, fix, repeat. The feedback loop kills momentum.

Rendering Roulette

DOM-based tools re-render in their browsers. Different fonts, broken styles, false positives.

Surprise Bills

Per-screenshot pricing balloons as coverage grows. $400, $600, $900/month.

How It Works

Visual testing that fits your workflow

STEP 01

Code Locally

Run vizzly tdd for real-time feedback

STEP 02

Push Confidently

Bugs caught before PR. CI/CD builds automatically

STEP 03

Review Together

Position-based comments, @mentions, approval rules

Only in Vizzly

Local TDD Workflow

See visual changes as you type—not after CI/CD finishes.

Instant feedback—no waiting for builds

Test against team baselines locally

Works completely offline—no account needed

Percy & Chromatic don't offer local testing

Honeydiff visual comparison

Custom Technology

Powered by Honeydiff

Our custom-built diffing engine—not a generic library. Purpose-built for visual testing.

Advanced spatial clustering for precise diffs

Smart auto-approval for dynamic content

Available on npm: @vizzly-testing/honeydiff

Zero Inconsistencies

Real Screenshots, Not Re-Rendered DOM

Test exactly what users see. Works with Playwright, Cypress, BrowserStack, or your own automation.

Unlimited screenshots. One fair price.

Pay for team size, not volume. Starting at $12/user/month.

See pricing

Ready to catch bugs
before your users do?

Set up in 5 minutes. Start catching visual bugs locally.