Free Boolean X-Ray Search Generator

How to build an X-Ray query with this generator

This free Boolean search generator automates the process of constructing a Google X-Ray query. Instead of manually typing out operators and remembering the correct syntax, you fill in a few fields and get a ready-to-use search URL. Here is how each field works:

1. 1. Google Domain. Select the regional Google domain that matches your target market. If you are sourcing candidates in France, use google.fr. For the US or global searches, keep the default google.com. The domain affects which regional results Google prioritizes.
2. 2. Job Title. Enter one or more job titles separated by commas (for example: "software engineer, developer, SRE"). The tool wraps each term in quotes and combines them with the OR operator so Google returns profiles matching any of the titles. Check "Exact title only" if you want to restrict results strictly to those words.
3. 3. Location. Type a city, region, or country name. The generator adds this as a quoted phrase so Google filters profiles mentioning that location. Leave this field blank for a global search.
4. 4. Company. Enter a company name to target current or former employees of that organization. This is especially useful for competitive sourcing or when building a pipeline from a specific industry segment.
5. 5. Include Keywords. Add skills or qualifications the candidate must mention on their profile, such as "Python, Kubernetes, AWS". Each keyword becomes a required term in the final query.
6. 6. Exclude Keywords. Filter out unwanted results by listing terms like "intern, junior, assistant". The generator converts these into negative operators (-"intern") so those profiles disappear from results.

Once you click "Generate Google X-Ray", the tool displays both the raw Boolean string and the full Google search URL. You can copy the URL to your clipboard or open it directly in a new Google tab.

Why recruiters rely on Google X-Ray over platform search

Platform search tools, even premium ones like LinkedIn Recruiter, impose limits on the number of results you can view and the filters you can combine. Google X-Ray sidesteps these constraints by querying Google's own index, which contains billions of publicly available pages. This gives recruiters several distinct advantages.

First, X-Ray search is free. You do not need a paid LinkedIn Recruiter seat to find profiles. This matters especially for independent recruiters, small agencies, and startup hiring teams operating on tight budgets. If you are evaluating whether to invest in premium tools, our comparison of LinkedIn premium accounts for recruiting can help you decide.

Second, the Boolean syntax gives you complete control over query logic. You can combine multiple job titles with OR, require specific certifications with AND, and remove noise with NOT. This level of precision is difficult to achieve with most platform GUIs, where filter options are limited to predefined dropdowns.

Third, X-Ray search works across multiple platforms. While this generator focuses on LinkedIn, the same technique applies to GitHub profiles, Stack Overflow users, personal portfolio sites, and even niche communities. You simply replace the site: operator with a different domain.

Finally, X-Ray search lets you reach passive candidates. Most high-quality professionals are not actively searching for jobs. They will not show up on job boards or apply to your postings. But their LinkedIn profiles are indexed by Google, and a targeted Boolean query can surface them in seconds. To learn more about reaching these candidates, explore our guide on candidate sourcing software and how it complements manual X-Ray techniques.

Boolean operators every recruiter should know

Boolean search is built on a small set of logical operators that control how search engines interpret your query. Understanding these operators is essential for building effective X-Ray strings, even if you use a generator like the one above.

AND: require multiple terms

The AND operator tells Google that both terms must appear in the results. For example, "data scientist" AND "Python" returns only profiles that mention both "data scientist" and "Python". Google treats spaces between terms as implicit AND, but writing it explicitly makes complex queries easier to read and debug.

OR: expand your search

The OR operator broadens your search by including results that contain either term. This is particularly useful for job titles that have multiple variations. A search for "software engineer" OR "software developer" OR "SDE" captures all three title variants in a single query, saving you from running three separate searches.

NOT (minus sign): exclude noise

In Google, the NOT operator is expressed as a minus sign directly before a quoted term. Adding -"intern" -"student" removes profiles that mention these words. This is critical for cleaning up results when searching for senior roles, since entry-level profiles would otherwise clutter your results.

Quotation marks: exact phrases

Wrapping a term in double quotes tells Google to match that exact phrase. Without quotes, Google treats "product manager" as two separate words and might return results about "product marketing" or "project manager". With quotes, you get only results that contain those two words in that exact order.

Parentheses: group logic

Parentheses let you group OR conditions within a larger query. For example, ("frontend developer" OR "front-end engineer") AND "React" ensures that the profile must mention React and at least one of the two job title variations. Without parentheses, the operator precedence might produce unexpected results.

site: restrict to a specific platform

The site: operator limits results to a single domain. For LinkedIn X-Ray, you use site:linkedin.com/in to only return personal profile pages (not company pages, job postings, or articles). This single operator is what turns a regular Google search into an X-Ray search.

Practical Boolean X-Ray examples for common roles

Below are ready-to-use Boolean X-Ray strings for popular recruiting searches. You can paste them directly into Google or use them as starting points to customize with the generator above.

Software Engineer in New York

site:linkedin.com/in "software engineer" "New York" ("Python" OR "Java" OR "Go") -"intern" -"student"

This query targets LinkedIn profiles of software engineers located in New York who mention Python, Java, or Go. By excluding "intern" and "student", you filter out entry-level profiles and focus on experienced candidates.

Product Manager at a SaaS company

site:linkedin.com/in ("product manager" OR "head of product") "SaaS" -"intern" -"associate"

This targets product managers or heads of product who work in SaaS. The OR operator captures both seniority levels, while the negative operators remove junior variants.

Registered Nurse in London

site:linkedin.com/in "registered nurse" "London" ("NHS" OR "private healthcare") -"student nurse"

Healthcare recruiting benefits enormously from X-Ray search because many nurses maintain LinkedIn profiles but rarely browse job boards. This query finds registered nurses in London who have NHS or private healthcare experience.

DevOps Engineer on GitHub

site:github.com ("DevOps" OR "SRE" OR "platform engineer") "Terraform" "Kubernetes" "Berlin"

Not all talent lives on LinkedIn. For technical roles, searching GitHub profiles can reveal active contributors whose open-source work demonstrates real skills. This query finds DevOps engineers in Berlin who work with Terraform and Kubernetes.

Sales Director in the fintech industry

site:linkedin.com/in ("sales director" OR "VP sales" OR "head of sales") "fintech" ("London" OR "New York") -"recruitment"

When sourcing for senior commercial roles, you often want to exclude recruitment agency profiles that appear in search results. The -"recruitment" filter helps clean up results so you see actual sales leaders rather than recruiters who specialize in sales hiring.

Tips for getting better Boolean X-Ray results

Even with a generator, the quality of your X-Ray results depends on the inputs you provide. Here are practical strategies to maximize the relevance and quantity of profiles you find.

Use multiple job title variations

Candidates describe their roles differently. A "frontend developer" might call themselves a "front-end engineer", "UI developer", or "React developer". Always include common synonyms and abbreviations separated by commas in the Job Title field. This ensures you cast a wide enough net before narrowing with other filters.

Start broad, then narrow

If your first query returns too few results, remove one filter at a time. Drop the company or location requirement and see if the result count improves. Conversely, if you get thousands of results, add more required skills or tighten the location. The goal is to find a sweet spot where you get 50 to 200 relevant profiles per query.

Leverage the Exclude field aggressively

Noise is the biggest enemy of X-Ray search. Common exclusions include "intern", "student", "professor", "recruiter", and "freelance" (if you want full-time employees). You can also exclude company names if you want to avoid profiles from a specific competitor or your own organization.

Try different Google domains

Google personalizes results based on the domain you use. Searching on google.co.uk might surface more UK-based profiles, even with the same query, than google.com. Experiment with the Google Domain dropdown to see which domain returns the most relevant regional results.

Combine X-Ray with your recruiting CRM

Finding profiles is only the first step. To convert discovered candidates into hires, you need a system to track outreach, follow-ups, and pipeline stages. Leonar's recruiting platform integrates sourcing, outreach sequences, and candidate management in a single workspace, so the profiles you discover through X-Ray search flow directly into your pipeline without manual data entry.

Frequently asked questions about Boolean X-Ray search