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Companies / FerrLens

FerrLens tech stack

ferrlens.com

FerrLens provides a collection of browser-based web tools for SEO, email, DNS, performance, security, and development tasks. It serves anonymous users for free and offers accounts for history, batch runs, and API access.

Summarized from its homepage on 13 Nov 2026.

Classified asDeveloper tools

The FerrLens homepage

Vendors of FerrLens and the evidence for each

FerrLens declares 3 subprocessors.

VendorCategoryEvidenceLevel
OVHCloud and infrastructureConfirmed
Subprocessor listNamed as OVH SAS · Processes data for the company10 Nov 2026Source
Companies using OVH
ResendEmail and communicationsConfirmed
Subprocessor listProcesses data for the company10 Nov 2026Source
Companies using Resend
StripePaymentsConfirmed
Subprocessor listNamed as Stripe Inc. · Processes data for the company10 Nov 2026Source
Companies using Stripe
CloudflareCloud and infrastructureLikely
Websiteheader: cf-ray: a581e6b11f6dad97-DFW10 Nov 2026Source
Companies using Cloudflare

Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.

See FerrLens's full stack

Every vendor with its source and date, and an alert when FerrLens adds or drops one. The same lookup works for any company.

  • Every company and vendor, with its public source
  • 100 API calls a month, plus MCP and the Chrome extension
  • Work email only. No card, no sales call