Aviationstack is a scalable REST API for real-time flight tracking, historical flight data, airport info, and global aviation data.
from $49.99/mo
About Snapvisor
What is Snapvisor?
Snapvisor is a visual regression testing tool that automatically screenshots your UI on every pull request and compares it against an approved baseline. It flags visual changes that unit tests miss, such as layout shifts, color regressions, and text overflows.
Who is it for?
Snapvisor is designed for development teams that ship UI frequently and want to catch visual bugs before they reach production. It's especially useful for teams using Storybook, Playwright, or Cypress, and for those who need cross-browser and responsive testing. It's also great for open-source projects and side projects with a free plan. It may be less suitable for teams with very low screenshot volumes or those not using a CI/CD pipeline.
Key capabilities
Snapvisor integrates with your CI to capture screenshots from the specs you already run. It uses a perceptual engine to ignore rendering noise, so only real visual changes are flagged. You can approve or reject changes inline, and approved diffs become the new baseline. It supports Chromium, Firefox, and WebKit, and sends Slack and email notifications. For AI agents, MCP access is available on the Pro plan.
Common use cases
Teams use Snapvisor to prevent silent layout shifts that break the checkout flow, to catch typography issues when fonts fail to load, and to validate responsive design across breakpoints. It also helps maintain brand consistency by flagging off-brand color changes.
Key features
- Pixel-perfect diffing — Perceptual comparison that flags real visual changes and ignores anti-aliasing noise.
- Cross-browser & responsive — Capture every breakpoint across Chromium, Firefox, and WebKit in a single run.
- Review workflow — Approve or reject changes inline; approved diffs become the new baseline.
- PR status checks — Every build posts back to the pull request, so nothing merges with an unreviewed change.
- Parallel & fast — Thousands of screenshots diffed in parallel, keeping your pipeline quick.
- Notifications — Slack and email alerts the moment a visual regression lands on a branch you watch.
- MCP for AI agents — Remote MCP server lets AI agents like Claude Code and Cursor review UI changes.
SaaSpartout Score
7.9
/10
Editorial score from our review methodology — not user ratings.
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Snapvisor Pricing
Snapvisor pricing: from $0/mo.
For comparison: the median starting price in Developer Tools is $19.99/month, measured across 301 tools we track. See the full SaaS Pricing Index →
Free — $0 forever
Includes 7,000 screenshots per month, unlimited projects, GitHub & GitLab status checks, fine-grained access control, and community support.
Pro — $100/month (usage-based)
Includes 15,000 screenshots, review workflow & approvals, MCP access for AI agents, Slack & email notifications. Usage beyond 15,000 screenshots is billed based on usage. GitHub SSO available as a +$50/month add-on. Starts with a 14-day free trial.
Enterprise — Custom
Volume screenshot pricing, SSO/SAML, self-hosted runners, role-based access & audit, and dedicated support. Contact sales for pricing.
All paid plans start with a 14-day Pro trial. No credit card required for the Free plan.
Frequently asked questions
Is Snapvisor free?
Yes, Snapvisor has a free plan that is $0 forever and includes 7,000 screenshots per month, unlimited projects, GitHub and GitLab status checks, and fine-grained access control. No credit card is required.
How much does Snapvisor cost?
Snapvisor pricing starts at $0 for the Free plan. The Pro plan is usage-based and starts at $100/month, including 15,000 screenshots; beyond that you pay for what you render. Enterprise pricing is custom.
Who is Snapvisor best for?
Snapvisor is best for development teams that want to catch visual UI regressions before they ship. It's ideal for teams using Storybook, Playwright, or Cypress, and for those needing cross-browser and responsive testing. It also suits open-source projects with its free plan.
What are the top alternatives to Snapvisor?
Top alternatives include Percy, Chromatic, Applitools, and Lost Pixel. Snapvisor distinguishes itself with a free plan, usage-based pricing, and built-in MCP support for AI agents.
What is the key limitation of Snapvisor?
The Free plan does not include MCP access for AI agents, which is a Pro feature. Also, Pro is usage-based, so beyond 15,000 screenshots you'll incur additional costs, though you can set spend limits.
