Visual Regression Monitoring

Know when your site looks wrong before your clients do.

Visual bugs are invisible until someone complains. Automated screenshot monitoring across 4 viewports with pixel-accurate diffs and instant alerts.

Up and running in 5 minutes. No credit card required.

Current Website with Changes
Layout Shift
Baseline Website
Baseline
Current

Visual Diff

12.4%

Alert

Visual Change Detected

Up and running in 5 minutes

Simple, automated workflow designed for busy agency teams.

1

Add a site

Enter the URL and pick a check interval.

2

Add pages

List paths to monitor — homepage, pricing, contact.

3

Baseline is set

First run captures screenshots across all 4 viewports.

4

Changes detected

Every scheduled run compares pixels. Diffs trigger alerts.

5

Review & accept

Inspect the magenta overlay and accept intentional changes.

Built for the real web

Sites with cookie banners, Cloudflare protection, lazy-loaded content and JS-heavy frameworks. All handled.

4 viewports per page

Desktop (1920px + 1280px), iPhone (390px), Galaxy (360px). Full-page scroll capture — nothing below the fold is missed.

Pixel-accurate diffs

Magenta overlay shows exactly which pixels changed. Open baseline, current and diff side-by-side in a zoomable lightbox.

Stealth capture engine

Full bot-detection evasion: navigator.webdriver=false, realistic plugins, WebGL spoofing — sites that break headless browsers render normally.

Console errors per check

Every run records JS errors and uncaught exceptions alongside the screenshot. Spot broken scripts the moment they appear.

No-spam alert logic

Alerts fire on status transitions only (PASS → FAIL). A page stuck failing stays silent. Re-notifies the moment it recovers.

Flexible schedules

Every 6 hours, 12 hours, daily or weekly. Need instant results? Run Now queues all pages and shows live progress in the UI.

Team access

Invite collaborators by email. Full access to sites, pages and baselines. Pro plan supports up to 5 team members.

14-day history

Diff percentages, browser version, console error counts per check. Click any row to compare against baseline.

Live queue visibility

Sidebar shows active and queued jobs in real time. The site list flips from Ready to Running as work executes.

Browser version on every check

Each check records the exact Chromium version. Know precisely which browser update introduced a visual change.

Cookie banner dismissal

Common Accept / Accept All banners are auto-clicked before capture so they never pollute your baseline.

One-click baseline updates

Auto-baseline on first capture. Accept intentional changes with one click, upload your own image, or promote any historical screenshot.

What teams say

A client called to say their homepage looked broken. Visidaily had already caught it 4 hours earlier and notified us. We had a fix deployed before the call ended.

Sarah K.

Lead Developer, digital agency

We used to do manual screenshot rounds every Friday afternoon. Now that time is free and we catch regressions between releases automatically.

Marcus T.

CTO, web studio

The stealth engine is what sold us. We monitor sites behind Cloudflare and they all render cleanly — no CAPTCHAs, no loading skeletons.

Priya R.

Frontend engineer

Simple pricing

Free plan available forever. Paid plans cancel any time.

Free

Try it out. No credit card, no time limit.

$0/month
  • 1 site
  • 2 pages per site
  • Daily checks
  • 7-day history
  • Email alerts
  • No on-demand runs
Start Free

Starter

Everything you need to monitor a handful of client sites.

$19/month
  • 3 sites
  • 5 pages per site
  • Daily checks
  • 14-day history
  • Email alerts
  • 2 on-demand runs/day
Choose Starter
Most Popular

Pro

For agencies running visual QA across a full client portfolio.

$49/month
  • 15 sites
  • 5 pages per site
  • 6-hour checks
  • 14-day history
  • Email + Slack alerts
  • 5 team members
  • 2 on-demand runs/day
Choose Pro

Free plan available with no time limit. Paid plans cancel any time. Refund policy.

Stop finding out from your clients

Set up takes 5 minutes. Your first baseline is ready in seconds.

No credit card required. Cancel any time.