WordPress Site Finder: What It Is and What to Look For
A WordPress site finder is a tool that discovers websites running WordPress and, ideally, tells you how to reach the people behind them. If you design, maintain, host or market WordPress sites for a living, it turns “I need more clients” into a concrete list of real businesses you can actually help. This guide explains what a WordPress website finder tool does, who gets the most from one, which features matter, and how the process works from search to export.
What is a WordPress site finder tool?
At its simplest, a WordPress site finder takes a group of websites and sorts them into “WordPress” and “not WordPress”. Better tools go further. They help you find the websites in the first place (for example, every plumber ranking in a particular city), check each one reliably, and collect public contact details so you can start a conversation.
Think of it as three jobs in one:
- Discovery: getting a list of relevant websites.
- Detection: confirming which of them run WordPress.
- Contact collection: gathering public emails, phone numbers and social profiles for the WordPress sites.
Who needs a WordPress site finder tool?
Anyone whose service only makes sense for WordPress sites benefits from filtering prospects by platform:
- Web designers and developers offering redesigns, fixes or new features. See our guide on how to get web design clients.
- Maintenance and care-plan providers who update core, themes and plugins. More in finding WordPress maintenance clients.
- SEO agencies and freelancers who want to mention specific, platform-aware improvements.
- Plugin and theme sellers looking for sites in a niche that could use their product. The official WordPress plugin directory is a good place to research what a niche already uses.
- Hosting companies that specialise in managed WordPress hosting.
In each case, knowing the platform makes your outreach more relevant. “I noticed your WordPress site is loading a lot of plugins on the homepage” lands better than a generic “I can improve your website”.
Manual searching vs a WordPress site finder tool
You can do all of this by hand. Search Google for your niche and location, open each result, check the source code for WordPress signals, then hunt for an email on the contact page. Our article on how to check if a website is WordPress explains the manual checks step by step.
| Manual approach | WordPress site finder tool | |
|---|---|---|
| Finding sites | Search, scroll, copy URLs one by one | Search by keyword and location, or load a list |
| WordPress check | View source on each site | Automatic, several signals per site |
| Contacts | Open contact and about pages yourself | Collected from public pages automatically |
| Speed | Roughly one site every few minutes | Many sites checked in parallel |
| Output | Hand-built spreadsheet | Export to Excel or CSV |
| Cost | Your time | Subscription or one-off fee |
Manual work is fine for testing a new niche with ten or twenty sites. Once you need hundreds of qualified leads every month, the time cost becomes the bigger expense.
WordPress site finder tool features: a checklist
Not all tools are equal. Use this checklist when comparing options.
| Feature | Why it matters |
|---|---|
| Search by keyword and country/city | Lets you target a niche and area, like “roofer bristol”, instead of random sites. |
| Import your own domain list | Lets you check lists you already have, from a CRM, a directory or a past campaign. |
| Multi-signal WordPress detection | Checking themes, plugins, REST API and login page is more accurate than a homepage guess. |
| Email finding from several pages | Emails often live on contact or about pages, not the homepage. |
| Handles obfuscated emails | Many sites write “name [at] site” or use Cloudflare email protection. |
| Phone, WhatsApp and social links | Gives you more than one way to reach a business. |
| Parallel checking with live results | Large lists finish faster and you can start reviewing straight away. |
| Clean export (Excel/CSV) | One column per contact type makes importing into a CRM or mail tool simple. |
| Duplicate handling | Avoids paying for, or emailing, the same site twice. |
| Public data only | Contacts should come from the website’s own public pages. |
| Free trial | Lets you test results on your niche before paying. |
How the WP Finder site finder tool works
WP Finder is a WordPress site finder for Windows (10 and 11) with a web app for Mac users. Here is the typical workflow.
Step 1: Choose your source
Either type a keyword and choose a country, for example “plumber manchester”, and WP Finder collects websites that rank for it. Or paste or load your own list of domains from a .txt or .csv file. Lists of thousands of domains are fine, and duplicates are skipped automatically.
Step 2: Run the WordPress check
Each site is checked for WordPress using several signals: themes, plugins, the REST API, the login page and more. Up to 40 sites are checked at the same time, and results appear live as they finish.
Step 3: Collect public contact details
For each site, WP Finder looks at the homepage, contact page and about page to pull public email addresses, including Cloudflare-protected emails and “name [at] site” style addresses. It also finds click-to-call phone numbers, WhatsApp chat links, and social profiles on Facebook, Instagram, LinkedIn, X/Twitter, YouTube, TikTok, Pinterest and Telegram.
Step 4: Export or copy
Export results to Excel or CSV with one column per contact type, or copy all emails in one click.
Step 5: Reach out (optional)
If you want to email from inside the app, the built-in sender uses your own Gmail, Outlook, Zoho or Hostinger mailbox. You can use templates with name and website fields, set daily limits and delays, schedule automatic follow-ups, and add unsubscribe links and a do-not-email list. For very large jobs you can optionally add your own Serper.dev key, though it is not required.
The full list is on the features page. The first 150 sites are free with no card and no key, and pricing is on the pricing page.
Tips for getting good results
- Be specific with keywords. “Family dentist glasgow” gives tighter, more relevant results than “dentist”.
- Work one niche at a time. It lets you write outreach that speaks to that industry’s problems.
- Qualify before you contact. Glance at each WordPress site and note something specific, such as slow loading, broken pages or an outdated design.
- Prefer personal emails where available, but don’t ignore info@ addresses for small businesses, where the owner often reads them.
- Respect opt-outs. Honour unsubscribe requests and follow the rules that apply to you, such as GDPR, PECR or CAN-SPAM. Our overview of cold email and the law is a good starting point (it is not legal advice).
Conclusion
A good WordPress site finder handles discovery, detection and contact collection in one place, so you spend your time on conversations rather than copy and paste. Whether you choose a manual process or a WordPress website finder tool, the goal is the same: a clean list of real WordPress sites you can genuinely help, with a public way to reach each owner. For the bigger picture, read our guide to WordPress lead generation.
FAQ
What does a WordPress site finder tool do?
It finds websites, checks which of them run WordPress, and often collects public contact details such as emails, phone numbers and social links so you can contact the owners.
Can I use my own list of websites?
With WP Finder, yes. You can paste or load a .txt or .csv list of thousands of domains, and duplicates are skipped automatically.
Does WP Finder work on Mac?
The desktop app runs on Windows 10 and 11. Mac users can use the web app, which is included with the paid plan.
Where do the contact details come from?
Only from public pages on each website, such as the homepage, contact page and about page.
