Lead Generation

Find Companies and Scrape Their Emails Automatically

Describe who you want to reach. scrapensend searches the web, finds matching companies, visits their websites, and extracts public contact emails — all without you touching a spreadsheet.

How Traditional Lead Generation Works (And Why It Is Painful)

The standard B2B lead generation workflow looks like this: you buy a list from a data provider like Apollo or ZoomInfo, or you manually search Google, LinkedIn, and industry directories. You copy company names into a spreadsheet, look up their websites, hunt for contact pages, and try to find an email address. Half the time the email is hidden behind a contact form. The other half, the list you bought has outdated data — people have changed roles, companies have changed domains, emails bounce.

Purchased lists also have a deeper problem: everyone else bought the same list. If you are emailing the same contacts that 50 other companies already emailed this month, your message lands in an inbox that is already saturated with cold outreach. The contact is fatigued before they even open your email.

scrapensend takes a different approach. Instead of buying pre-compiled lists, it finds companies in real-time based on your description and scrapes fresh contact information directly from their websites. The leads are current, the emails are verified against the actual domain, and nobody else has the exact same list.

How scrapensend Finds Your Leads

The lead discovery process starts with a single text field. You type a description of your ideal customer, and the AI search engine does the rest:

What the Scraper Actually Does on Each Website

The email extraction is the most technically involved part of the pipeline. Here is what happens for each company website:

• 01
  Loads the homepage and identifies navigation links. The scraper looks for pages labeled Contact, About, About Us, Team, Impressum, or similar variations in multiple languages.
• 02
  Visits contact and about pages to find email addresses. It looks in the page body, footer, sidebar, and embedded contact widgets.
• 03
  Extracts emails using multiple methods: plaintext email patterns, mailto: links, and Cloudflare email obfuscation decoding. Some websites hide emails behind JavaScript encoding — the scraper handles that too.
• 04
  Filters freemail domains. Addresses from gmail.com, yahoo.com, hotmail.com, outlook.com, and other consumer providers are automatically discarded. Only emails on the company's own domain (or a recognized business domain) are kept.
• 05
  Scores and prioritizes. If multiple emails are found (e.g., info@, contact@, sales@, hello@), the scraper ranks them by relevance to your campaign objective. A sales campaign prioritizes sales@ over info@.
• 06
  Deduplicates across campaigns. If you already contacted a company in a previous campaign, that domain is automatically skipped. No duplicate emails, ever.

Data Quality: Public Emails Only

scrapensend only collects email addresses that companies have intentionally published on their own websites. These are business contact addresses — info@, contact@, hello@, sales@ — that exist specifically to receive incoming messages. The tool does not guess email patterns (like firstname.lastname@company.com), does not scrape social media profiles, and does not purchase data from third-party brokers.

This approach has three benefits. First, the emails actually work — they are current and published by the company itself. Second, the recipient expects to receive business inquiries at that address, which reduces complaint rates. Third, it keeps you on the right side of data protection regulations because you are only using publicly available business data.

If the scraper cannot find a valid business email on a company's website, that company is simply skipped. scrapensend never fabricates email addresses or makes educated guesses. A smaller list of verified emails always outperforms a large list of guessed addresses.

Zero-Bounce Email Verification

Finding an email is only half the job. Sending to a dead mailbox tanks your sender reputation — one bounce today means ten emails in spam tomorrow. That's why scrapensend runs a full verification stack on every lead before it's added to your campaign.

1. 1. DNS MX record check. Before we even look at the email, we verify the domain has a mail server. Domains without MX records are dropped instantly — no verifier credits wasted on dead infrastructure.
2. 2. MillionVerifier lookup. The top email candidates are checked in parallel via MillionVerifier. We stop as soon as the first “valid” result comes back (order-preserving, so the most common pattern wins). Remaining candidates are checked sequentially to save cost.
3. 3. BounceBan fallback for catch-all domains. Catch-all mail servers return “250 OK” for every address, which silently hides bad recipients. For those we fall back to BounceBan's ML-based SMTP probing — the only signal we trust for catch-all verification.
4. 4. Freemail blocklist. Gmail, Yahoo, Outlook, ProtonMail, iCloud, and 13 other free providers are blocked in person mode — because personal gmail addresses aren't B2B leads, they're liability.
5. 5. Junk prefix filter. noreply@, postmaster@, abuse@, mailer-daemon@, and 12 other system-address prefixes are rejected before they can poison your list.
6. 6. Triple-check at send time. Format, MX, and freemail validation run one more time seconds before each email is handed to your provider. Any address that drifted or got corrupted is blocked at the final gate.

Two Ways to Find Your Leads

scrapensend supports two complementary search modes, and you pick the right one for each campaign.

GDPR and CAN-SPAM Compliance

Sending B2B cold emails to publicly available business addresses is legal in most jurisdictions. Under the EU General Data Protection Regulation (GDPR), processing publicly available business contact data for B2B outreach is permissible under Article 6(1)(f) — legitimate interest. The key requirements are: you have a genuine business reason for contacting them, you are transparent about who you are, and you provide a way to opt out.

Under the US CAN-SPAM Act, commercial emails must include your physical address, an unsubscribe mechanism, and accurate header information. Since scrapensend sends from your own email account, the headers are automatically accurate. You control the content, so you can include your address and unsubscribe instructions in your email signature.

scrapensend also includes a prompt safety system that blocks requests for personal data (phone numbers, home addresses, social media profiles) and prevents prompt injection attempts. The tool is designed to operate within legal boundaries by default. For a detailed breakdown, read our GDPR compliance guide.

Frequently Asked Questions

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