Validate email lists with Mailrefine from any browser tab
Use PixieBrix to customize and automate any tool you already use, right in your browser.
3000+ Integrations
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Free for individuals. No CC required.
Free for individuals. No CC required.
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Trusted by Individuals and Enterprises

"PixieBrix has solved one of our hardest operational problems - streamlining communication & product updates across support teams. Tracking and keeping everyone in the loop has yielded better agent performance, customer satisfaction & taken a huge burden off management."

Thatcher Foster

VP, Client Solutions

Top reasons to automate Mailrefine in the browser
Validate email addresses inline on any page without switching to Mailrefine
Trigger bulk list validation from your CRM or spreadsheet in one browser click
Overlay validation status indicators on prospecting tools and contact lists
Build automated email quality checks into your pre-campaign workflow
Eliminate manual CSV round-trips between lead sources and Mailrefine
Unlike Zapier, PixieBrix validates emails in real time inside the browser
Integrate Mailrefine with 3000+ apps
Mailrefine frustrations that cost your team hours every week
  • Manually exporting contact lists to Mailrefine for validation
  • Context switching between Mailrefine results and CRMs or email tools
  • No quick way to validate an email address while browsing a contact's profile
  • Repetitive copy-paste when cleaning lists before campaigns
  • Lack of inline email validation in prospecting or data enrichment workflows

Chat with AI to create your first custom workflow

Check whether the email address shown on this page is valid and deliverable
Review the contact list on this page and flag any emails likely to bounce
Summarize the email validation results shown on this page as a clean/dirty breakdown
Review the email list on this page and recommend which contacts to exclude from the send
Scan the email list shown and flag any disposable or temporary addresses
Format the validation results shown as a structured summary table

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Frequently Asked Questions

PixieBrix is designed for teams that want to move faster without heavy engineering effort. It is commonly used by support teams, operations teams, product teams, and technical teams who need to connect tools, reduce manual work, and ensure the right information reaches the right people at the right time.

PixieBrix is a browser-based automation platform that lets you customize how the tools you already use work together. It allows teams to add context, automate workflows, and create guided experiences across apps like support tools, internal dashboards, and SaaS products without building or maintaining custom integrations.

PixieBrix works by layering automation directly into the browser. It can read data from the page you are viewing, connect to APIs, and trigger actions like sending messages, filling forms, or enriching data in real time. This lets teams automate workflows exactly where work is already happening.

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