Website Email Extractor

Official

Extracts verified email addresses from websites, bio-link hubs (Linktree/Beacons), SPAs, and contact subpages with built-in anti-obfuscation (Cloudflare XOR, Base64, ROT13, [at]/[dot] decoding) and smart honeypot filtering.

byBrowserMesh

•Lead Generation👑 free•

#Contact Extractor#Lead Generation#Stealth & Anti-Bot

4.0(1 reviews)

1installs

About Website Email Extractor

Core Capabilities

Dual-Engine Smart Fallback

Ultra-fast 0.8s HTTP requests with automatic stealth Playwright browser escalation for dynamic SPAs, React/Next.js hydration, and Cloudflare challenges.

Deep Obfuscation & Cipher Decoding

Decodes Cloudflare XOR tokens, Base64/ROT13 WordPress ciphers, HTML entities, CSS RTL text reversal, and [at]/[dot] pattern substitutions.

Bio-Link Aggregator Resolver

Automatically resolves Linktree, Beacons.ai, Bio.link, and Carrd pages into real destination websites while filtering social network handles.

Smart Subpage Discovery & Honeypot Guard

Crawls high-intent contact subpages and subdomains while automatically ignoring hidden anti-bot honeypot traps and third-party SDK noise.

Usage Examples

Templates & workflows

3 Templates

Fast Lead Extraction

Quick scrape across corporate domains using smart auto-mode and early exit for maximum speed.

Input Configurationjson

{
  "urls": "https://infisical.com/, stripe.com, https://fruitbowldigital.com/",
  "limit": 10,
  "scrapeMode": "auto",
  "maxPagesPerUrl": 4,
  "followLinkPages": true,
  "earlyExitThreshold": 1
}

Creator Bio-Link Resolution

Extract business emails from Linktree and Beacons profiles by resolving them to creator portfolios.

Input Configurationjson

{
  "urls": "https://beacons.ai/themrspedersen, https://bio.link/photography, https://linktr.ee/escobeach.danang",
  "limit": 10,
  "scrapeMode": "auto",
  "maxPagesPerUrl": 4,
  "followLinkPages": true,
  "earlyExitThreshold": 1
}

Deep Exhaustive Domain Crawl

Crawl all internal subpages and subdomains without early exit for 100% comprehensive email discovery.

Input Configurationjson

{
  "urls": "https://supabase.com/contact-us, https://resend.com/, https://applied.works/",
  "limit": 20,
  "scrapeMode": "auto",
  "maxPagesPerUrl": 6,
  "followLinkPages": true,
  "earlyExitThreshold": 0
}

README

Website Email Extractor

An ultra-fast, robust, and intelligent email harvesting plugin that crawls websites, SPAs, and bio-link aggregators to extract verified business and contact emails.

The best free, unlimited alternative to Hunter.io, Snov.io, Apollo.io, and brittle regex crawlers.

🎯 Target Audience

B2B Lead Generation Agencies: Build massive, verified contact lists for cold email campaigns, outbound sales, and client prospecting.
Sales & Business Development Teams: Discover direct decision-maker and support emails from corporate websites in seconds.
Recruiters & Talent Acquisition: Source direct contact addresses from agency portfolios, tech companies, and developer landing pages.
Influencer & Creator Marketers: Resolve Linktree and Beacons bio-links into real destination websites and extract creator business inboxes.
Market Researchers & Data Analysts: Batch-crawl thousands of industry websites to discover active contact channels with zero rate limits.

🚀 Key Features

1. Smart Dual-Engine Architecture (HTTP + Stealth Browser)

Starts with ultra-fast raw HTTP requests (~0.8s per site) and automatically escalates to a Playwright stealth browser when client-rendered SPAs (React, Next.js, Vue), Cloudflare bot protection, or complex bio-links are detected.

2. Deep Obfuscation & Cipher Decoding

Bypasses and decodes all modern email protection techniques in real time:

Cloudflare Email Protection: Real-time XOR decryption of data-cfemail and __cf_email__ tokens in both browser and HTTP modes.
Text Substitution Normalization: Automatically decodes bracketed and spaced patterns: [at], (at), {at}, [dot], (dot), {dot}, AT, DOT, -at-, _at_.
HTML & Hex Entities: Full decoding of decimal (@), hexadecimal (@), and named (&commat;, &period;) entities before pattern matching.
Base64 & ROT13 Decoders: Unpacks WordPress email encoder plugins and Caesar ciphers (data-enc-email, data-rot13-email).
CSS RTL Direction Reversal: Reverses direction: rtl and unicode-bidi: bidi-override obfuscation back to readable email strings.
Split Dataset Assembly: Assembles split data attributes (data-user + data-domain, data-name + data-host).

3. Bio-Link Aggregator Resolution

Automatically identifies bio-link aggregator profiles (Linktree, Beacons.ai, Bio.link, Carrd.co, Tap.bio, Solo.to, Lnk.bio), follows destination links while skipping social networks, and extracts business emails directly from the creator's real portfolio or store.

4. Intelligent High-Intent Subpage Crawling

Discovers internal subpages with tiered keyword prioritization (/contact, /about-us, /team, /support, /privacy-policy, /impressum). Seamlessly crawls subdomains (aboutus.domain.com, help.domain.com, docs.domain.com) without escaping to external sites.

5. Early Exit & Speed Optimization

Configurable early-exit threshold (earlyExitThreshold) allows stopping subpage crawls the instant a verified email is found, speeding up bulk sweeps by up to 400%.

6. Honeypot Trap & Noise Rejection

Protects your sender reputation by ignoring anti-bot hidden honeypots (display:none, opacity:0, font-size:0, -9999px) and automatically filtering out third-party widget telemetry (intercom.io, zendesk.com, razorpay.com, greensock.com), open-source licenses (apache.org, w3.org), and template dummies (example@mysite.com).

📊 Comparison with Paid Alternatives

Feature	Website Email Extractor	Hunter.io ($49–$499/mo)	Snov.io ($39–$189/mo)	Brittle Regex Scrapers
Cost per 10,000 Emails	FREE (Compute only)	~$399.00	~$189.00	FREE (Low quality)
Obfuscation Decoders	✅ Cloudflare, Base64, ROT13, RTL	❌ API DB Only	❌ API DB Only	❌ Fails on obfuscation
SPA & Next.js Support	✅ Full Browser + Chunk Interception	❌ No	❌ No	❌ Fails on SPAs
Bio-Link Resolver	✅ Linktree, Beacons, Bio.link, Carrd	❌ No	❌ No	❌ Fails
Subdomain Discovery	✅ Automated Hierarchical Routing	❌ Domain-only	❌ Domain-only	❌ No
Honeypot Trap Filter	✅ CSS, DOM & Class Inspection	❌ N/A	❌ N/A	❌ Scrapes Traps
Rate Limits	❌ None	✅ Strict Credits	✅ Strict Credits	❌ Blocked by Cloudflare

⚙️ How to Configure Your Job

Input Setting	Type	Required	Default	Description
Website URLs (`urls`)	Text	✅ Yes	—	URLs separated by commas, semicolons, or new lines. Bare domains like `example.com` are auto-prefixed with `https://`.
Scrape Mode (`scrapeMode`)	Select	❌ No	`auto`	`auto` (fast HTTP with automatic browser fallback for SPAs), `http` (HTTP only), or `browser` (stealth Playwright).
Max Pages Per URL (`maxPagesPerUrl`)	Number	❌ No	`4`	Number of subpages to crawl per website (homepage counts as 1).
Follow Bio-Link Pages (`followLinkPages`)	Toggle	❌ No	`true`	Automatically resolves Linktree, Beacons, and bio-link pages to real websites.
Early Exit Threshold (`earlyExitThreshold`)	Number	❌ No	`1`	Stops crawling subpages once N valid emails are found (`1` for maximum speed, `0` for deep exhaustive scan).
Max URLs to Process (`limit`)	Number	❌ No	`50`	Maximum number of websites to process in a single execution job.

Example Input

Terminal / Code

{
  "urls": "https://infisical.com/, https://beacons.ai/themrspedersen, stripe.com, https://bio.link/photography",
  "scrapeMode": "auto",
  "maxPagesPerUrl": 4,
  "followLinkPages": true,
  "earlyExitThreshold": 1,
  "limit": 50
}

📥 Supported URL & Link Formats

You can supply website addresses in any common format:

Standard URLs: https://example.com/, http://company.org/contact
Bare Domains: agency.co, studio.design, shop.store
Subdomains: https://app.saasproduct.com, https://blog.techfirm.io
Bio-Link Aggregators: https://linktr.ee/creator, https://beacons.ai/username, https://bio.link/handle, https://brand.carrd.co
Multi-line / Delimited: Comma-separated, semicolon-separated, or pasted one URL per line.

📋 Output Data Fields

Every scraped website delivers clean, structured JSON ready for CSV/Excel export:

Field Name	Type	Description
`inputUrl`	String	Original website or bio-link URL submitted.
`resolvedUrl`	String	Final destination URL reached after redirects or bio-link resolution.
`emails`	Array (`string[]`)	Deduplicated, ranked array of verified email addresses.
`emailCount`	Number	Total count of valid email addresses discovered.
`pagesScraped`	Number	Total number of internal pages crawled for this website.
`scannedPages`	Array (`string[]`)	Full list of page URLs visited during the crawl.
`isLinkPage`	Boolean	`true` if the input URL was identified as a bio-link aggregator.
`scrapeMode`	String	Execution mode utilized (`http` or `browser`).
`status`	String	Outcome status: `found`, `not_found`, or `error`.
`error`	String	Detailed error message if the site was unreachable.

💡 Common Use Cases

Cold Outreach & B2B Sales: Extract verified corporate and founder emails from company directories, startup lists, and digital agencies.
Creator & Influencer Partnerships: Convert Linktree and Beacons handles from Instagram/TikTok into verified business email addresses.
Local Business Lead Scraping: Collect direct contact information from local restaurants, dental clinics, real estate firms, and service contractors.
CRM Lead Enrichment: Enrich existing lists of company domains with verified sales@, support@, and executive contact addresses.

How does this automation workflow operate?

This workflow executes natively within your local or peer BrowserMesh node using real Chromium browser automation. It navigates dynamically rendered single-page applications, executes interaction logic, avoids cloud proxy fees, and extracts clean structured datasets directly to your local machine with complete security and privacy.

Why run this workflow with BrowserMesh instead of traditional cloud scrapers?

Unlike legacy cloud scraping APIs that impose expensive per-request markups and risk IP bans, BrowserMesh routes execution through authentic residential environments. You pay zero cloud data transfer fees, experience full anti-bot stealth emulation, and retain 100% ownership of your extracted datasets without vendor lock-in.

Install & Info

Current Versionv1.0.0

AuthorBrowserMesh

Releaseda month ago

Total Installs1

Total Views134

Jobs Executed9

Compatibility

Windows

Web

Linux

Android

Resources & Links

BrowserMesh Docs

Sample Output

Live Execution Preview

3 records · 10 nested fields · real execution preview

error

emails

status

inputUrl

emailCount

isLinkPage

scrapeMode

resolvedUrl

pagesScraped

scannedPages

—

#1	sales@infisical.com
#2	team@infisical.com
#3	security@infisical.com

found

infisical.com/

false

browser

infisical.com/

#1	https://infisical.com/

—

#1	support@clickfunnels.com
#2	chenowith52@gmail.com
#3	dave@clickfunnels.com

found

beacons.ai/themrspedersen

true

browser

www.rachelunfiltered.com/bonus

#1	https://beacons.ai/themrspedersen
#2	https://www.rachelunfiltered.com/bonus

—

#1	hello@applied.works
#2	careers@applied.works
#3	teaching@applied.works

found

applied.works/

false

http

applied.works/

#1	https://applied.works/

3 records

10 fields (nested)

Sample preview

Input Parameters

Parameter	Type	Required	Description
keyword	string	Yes	Search term or product keyword
marketplace	string	Yes	Amazon marketplace domain (e.g., amazon.com)
maxPages	number	No	Max pages to process (default: 1)
sortBy	select	No	Sort by: price_asc, price_desc, rating
minRating	number	No	Minimum product rating (1-5)

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Support & Resources

Need help getting started?

Explore our comprehensive guides or reach out directly to our engineering support team.

DocumentationGuides & API reference

Contact Support24/7 Engineer help

Core Capabilities

Dual-Engine Smart Fallback

Ultra-fast 0.8s HTTP requests with automatic stealth Playwright browser escalation for dynamic SPAs, React/Next.js hydration, and Cloudflare challenges.

Deep Obfuscation & Cipher Decoding

Decodes Cloudflare XOR tokens, Base64/ROT13 WordPress ciphers, HTML entities, CSS RTL text reversal, and [at]/[dot] pattern substitutions.

Bio-Link Aggregator Resolver

Automatically resolves Linktree, Beacons.ai, Bio.link, and Carrd pages into real destination websites while filtering social network handles.

Smart Subpage Discovery & Honeypot Guard

Crawls high-intent contact subpages and subdomains while automatically ignoring hidden anti-bot honeypot traps and third-party SDK noise.

{ "urls": "https://beacons.ai/themrspedersen, https://bio.link/photography, https://linktr.ee/escobeach.danang", "limit": 10, "scrapeMode": "auto", "maxPagesPerUrl": 4, "followLinkPages": true, "earlyExitThreshold": 1 }

{ "urls": "https://supabase.com/contact-us, https://resend.com/, https://applied.works/", "limit": 20, "scrapeMode": "auto", "maxPagesPerUrl": 6, "followLinkPages": true, "earlyExitThreshold": 0 }

README

Website Email Extractor

An ultra-fast, robust, and intelligent email harvesting plugin that crawls websites, SPAs, and bio-link aggregators to extract verified business and contact emails.

The best free, unlimited alternative to Hunter.io, Snov.io, Apollo.io, and brittle regex crawlers.

🎯 Target Audience

B2B Lead Generation Agencies: Build massive, verified contact lists for cold email campaigns, outbound sales, and client prospecting.
Sales & Business Development Teams: Discover direct decision-maker and support emails from corporate websites in seconds.
Recruiters & Talent Acquisition: Source direct contact addresses from agency portfolios, tech companies, and developer landing pages.
Influencer & Creator Marketers: Resolve Linktree and Beacons bio-links into real destination websites and extract creator business inboxes.
Market Researchers & Data Analysts: Batch-crawl thousands of industry websites to discover active contact channels with zero rate limits.

🚀 Key Features

1. Smart Dual-Engine Architecture (HTTP + Stealth Browser)

2. Deep Obfuscation & Cipher Decoding

Bypasses and decodes all modern email protection techniques in real time:

Cloudflare Email Protection: Real-time XOR decryption of data-cfemail and __cf_email__ tokens in both browser and HTTP modes.
Text Substitution Normalization: Automatically decodes bracketed and spaced patterns: [at], (at), {at}, [dot], (dot), {dot}, AT, DOT, -at-, _at_.
HTML & Hex Entities: Full decoding of decimal (@), hexadecimal (@), and named (&commat;, &period;) entities before pattern matching.
Base64 & ROT13 Decoders: Unpacks WordPress email encoder plugins and Caesar ciphers (data-enc-email, data-rot13-email).
CSS RTL Direction Reversal: Reverses direction: rtl and unicode-bidi: bidi-override obfuscation back to readable email strings.
Split Dataset Assembly: Assembles split data attributes (data-user + data-domain, data-name + data-host).

3. Bio-Link Aggregator Resolution

4. Intelligent High-Intent Subpage Crawling

5. Early Exit & Speed Optimization

Configurable early-exit threshold (earlyExitThreshold) allows stopping subpage crawls the instant a verified email is found, speeding up bulk sweeps by up to 400%.

6. Honeypot Trap & Noise Rejection

📊 Comparison with Paid Alternatives

Feature	Website Email Extractor	Hunter.io ($49–$499/mo)	Snov.io ($39–$189/mo)	Brittle Regex Scrapers
Cost per 10,000 Emails	FREE (Compute only)	~$399.00	~$189.00	FREE (Low quality)
Obfuscation Decoders	✅ Cloudflare, Base64, ROT13, RTL	❌ API DB Only	❌ API DB Only	❌ Fails on obfuscation
SPA & Next.js Support	✅ Full Browser + Chunk Interception	❌ No	❌ No	❌ Fails on SPAs
Bio-Link Resolver	✅ Linktree, Beacons, Bio.link, Carrd	❌ No	❌ No	❌ Fails
Subdomain Discovery	✅ Automated Hierarchical Routing	❌ Domain-only	❌ Domain-only	❌ No
Honeypot Trap Filter	✅ CSS, DOM & Class Inspection	❌ N/A	❌ N/A	❌ Scrapes Traps
Rate Limits	❌ None	✅ Strict Credits	✅ Strict Credits	❌ Blocked by Cloudflare

⚙️ How to Configure Your Job

Input Setting	Type	Required	Default	Description
Website URLs (`urls`)	Text	✅ Yes	—	URLs separated by commas, semicolons, or new lines. Bare domains like `example.com` are auto-prefixed with `https://`.
Scrape Mode (`scrapeMode`)	Select	❌ No	`auto`	`auto` (fast HTTP with automatic browser fallback for SPAs), `http` (HTTP only), or `browser` (stealth Playwright).
Max Pages Per URL (`maxPagesPerUrl`)	Number	❌ No	`4`	Number of subpages to crawl per website (homepage counts as 1).
Follow Bio-Link Pages (`followLinkPages`)	Toggle	❌ No	`true`	Automatically resolves Linktree, Beacons, and bio-link pages to real websites.
Early Exit Threshold (`earlyExitThreshold`)	Number	❌ No	`1`	Stops crawling subpages once N valid emails are found (`1` for maximum speed, `0` for deep exhaustive scan).
Max URLs to Process (`limit`)	Number	❌ No	`50`	Maximum number of websites to process in a single execution job.

Example Input

Terminal / Code

{
  "urls": "https://infisical.com/, https://beacons.ai/themrspedersen, stripe.com, https://bio.link/photography",
  "scrapeMode": "auto",
  "maxPagesPerUrl": 4,
  "followLinkPages": true,
  "earlyExitThreshold": 1,
  "limit": 50
}

📥 Supported URL & Link Formats

You can supply website addresses in any common format:

Standard URLs: https://example.com/, http://company.org/contact
Bare Domains: agency.co, studio.design, shop.store
Subdomains: https://app.saasproduct.com, https://blog.techfirm.io
Bio-Link Aggregators: https://linktr.ee/creator, https://beacons.ai/username, https://bio.link/handle, https://brand.carrd.co
Multi-line / Delimited: Comma-separated, semicolon-separated, or pasted one URL per line.

📋 Output Data Fields

Every scraped website delivers clean, structured JSON ready for CSV/Excel export:

Field Name	Type	Description
`inputUrl`	String	Original website or bio-link URL submitted.
`resolvedUrl`	String	Final destination URL reached after redirects or bio-link resolution.
`emails`	Array (`string[]`)	Deduplicated, ranked array of verified email addresses.
`emailCount`	Number	Total count of valid email addresses discovered.
`pagesScraped`	Number	Total number of internal pages crawled for this website.
`scannedPages`	Array (`string[]`)	Full list of page URLs visited during the crawl.
`isLinkPage`	Boolean	`true` if the input URL was identified as a bio-link aggregator.
`scrapeMode`	String	Execution mode utilized (`http` or `browser`).
`status`	String	Outcome status: `found`, `not_found`, or `error`.
`error`	String	Detailed error message if the site was unreachable.

💡 Common Use Cases

Cold Outreach & B2B Sales: Extract verified corporate and founder emails from company directories, startup lists, and digital agencies.
Creator & Influencer Partnerships: Convert Linktree and Beacons handles from Instagram/TikTok into verified business email addresses.
Local Business Lead Scraping: Collect direct contact information from local restaurants, dental clinics, real estate firms, and service contractors.
CRM Lead Enrichment: Enrich existing lists of company domains with verified sales@, support@, and executive contact addresses.

Parameter

Type

Required

Description

keyword

string

Yes

Search term or product keyword

marketplace

string

Yes

Amazon marketplace domain (e.g., amazon.com)

maxPages

number

Max pages to process (default: 1)

sortBy

select

Sort by: price_asc, price_desc, rating

minRating

number

Minimum product rating (1-5)