One plan. Four sizes.
Same product on every plan. Only the credits and guest accounts change.
Plan 10K
10,000 credits a month
3 guest accounts
€29 /month
A credit enables an engine on a page check. Change or cancel your plan at any time.
All engines included
Each engine costs 1 credit per page it checks. Run the ones you need.
Markup
1 engine
W3C Validator
Validate your HTML against the official W3C standard.
Checks every page with the W3C validator, including CSS inside
<style>
tags.
Accessibility
2 engines, run together
Axe Core
Catch common accessibility issues automatically.
Runs axe-core on the rendered page and maps findings to WCAG success criteria.
More about Axe CoreAccessLint Core
Catch accessibility issues other engines miss.
A second accessibility engine that finds issues axe-core may not detect, such as missing visible focus indicators.
More about AccessLint CoreCrawl & capture
2 engines
Dynamic crawler
Find pages and links created by JavaScript.
Renders pages in a headless browser before crawling, so dynamically generated links don't get missed.
More about Dynamic crawlerScreenshot
See the page exactly as it was checked.
Keeps a screenshot of every checked page, making visual issues much easier to understand.
More about ScreenshotExtra features
Included on every plan, at every size.
Automation
Scheduled reports
Keep your sites checked automatically.
Run validation on a schedule: daily, weekly, monthly, or on your own cadence.
More about Scheduled reportsDeploy hooks
Check every deployment.
Trigger a validation automatically whenever you deploy a new version of your site.
More about Deploy hooksAPI integration
Make Rocket Validator part of your workflow.
Start reports and retrieve pages and issues through a simple REST API.
More about the APIMCP (Model Context Protocol)
Ask Claude about your reports.
Connect Rocket Validator to Claude and explore your reports and issues in plain language.
More about MCPReview & fix
Muting rules
Hide what isn't yours to fix.
Mute issues from third-party code you don't control, so reports show only what you can act on.
More about Muting rulesHow to fix guides
Go from finding to fixing faster.
Every issue links to a practical guide with an explanation, examples, and suggested fixes.
Browse How to fix guidesDevice viewport emulation
Test the way your users see it.
Check pages at the viewport size, rotation, and user agent of popular devices.
More about Device viewport emulationChrome extensions
Find and fix issues right where you browse.
Check pages in Chrome, jump straight to failing elements, and get help fixing accessibility issues.
More about Chrome extensionsContrast checker
Get your colours right before you ship.
Check any colour pair against WCAG and get suggested alternatives when it falls short.
Open the Contrast CheckerSharing
Guest accounts
Let your team run their own reports.
Teammates and clients get their own account, spending your credits up to a limit you set.
More about Guest accountsShareable reports
Give clients a report they can open instantly.
Share a simple link to a report without asking clients or colleagues to create an account.
More about Shareable reportsShareable stats
Show progress at a glance.
Track daily results for each domain and share the progress with clients and your team.
More about Shareable statsExport to Excel
Hand off your findings in Excel.
Export pages and issues to Excel, ready to share with clients or continue working with.
More about Export to ExcelSites & access
Unlimited domains
Validate as many sites as you need.
Monitor unlimited domains. Your credits are the only limit.
Read the Quick StartBasic HTTP authentication
Catch issues before the site goes live.
Save credentials once and validate staging sites behind Basic HTTP Auth, on demand or on a schedule.
More about Basic HTTP authenticationCapacity
5,000 docs per report
Validate large sites in one report.
Each report can cover up to 5,000 web pages.
More about validation reportsStored reports
Keep your history where you can reach it.
Reports stay available for 120 days, and daily domain stats for 365.
More about stats10 requests/second
Scan large sites quickly.
Validate up to 10 pages per second while keeping the load on your server under control.
More about validation speed
Validate at scale.
Ship accessible websites, faster.
Automated HTML & accessibility validation for large sites. Check thousands of pages against WCAG guidelines and W3C standards in minutes, not days.
1K Weekly
1,000 monthly checks. Cancel anytime.
Get 1K Weekly →Join teams across 40+ countries