60+ Free Web Scraping & SEO Tools | ManyPI
Free sales tools
Small utilities for lead generation and outreach. No account needed.
Lead generation
Find, verify and enrich prospects. Micro versions of what the ManyPI agent does at scale.
- Email Finder
- Email Verifier
- Company Enrichment Lookup
- Local Business Finder
- Tech Stack Lookup
- Lead List Cleaner
- ICP Keyword Generator
- Hiring Signal Finder
Cold email and deliverability
Check the message and the list before you send, so a campaign does not burn a sending domain.
- Merge Field Validator
- Cold Email Compliance Checker
- Mailbox Provider Checker
- Suppression List Checker
- Spam Word CheckerSoon
- Subject Line ScorerSoon
- Spintax GeneratorSoon
- SPF DKIM DMARC CheckerSoon
- Preview Pane SimulatorSoon
Calculators and planning
Size the programme before you build it: infrastructure, economics and what has to be true for it to pay.
- Cold Email Volume Calculator
- Outreach ROI Calculator
- Lead Scoring Model BuilderSoon
- Market Size EstimatorSoon
Data and CSV analysis
Inspect, clean, query, and visualize datasets right in your browser.
- CSV Viewer & Editor
- CSV Deduplicator
- SQL Query Playground
- CSV → Chart Generator
- Data Profiler
- Pivot Table Builder
- JSON → CSV Converter
Selectors and element extraction
Extract specific elements, lists, or tables from web pages with powerful selector tools.
- XPath Generator
- XPath Tester
- CSS Selector Generator
- CSS Selector Tester
- DOM Inspector
- Table Extractor
- Link Extractor
- Email Extractor
- Image URL Extractor
- List Extractor
Website structure and crawling
Understand, crawl, and analyze website structure and navigation patterns.
- Sitemap URL Extractor
- robots.txt Analyzer
- Sitemap Generator
- Broken Link Finder
- Pagination Pattern Finder
- Website Technology Detector
- Redirect Checker
- Canonical URL Checker
HTML, JSON and data formatting
Format, validate, and convert data between different structured formats.
- JSON Formatter
- JSON Validator
- JSON Schema Generator
- JSON Diff Checker
- HTML Viewer / Formatter
- CSV → JSON Converter
- HTML Table → CSV Converter
- XML → JSON Converter
- URL Parameters Parser
- Base64 Encoder / Decoder
- Markdown → HTML Converter
Page content extraction
Extract content, text, metadata, and structured information from web pages.
- HTML Fetcher
- Main Content Extractor
- Meta Tag Extractor
- Open Graph Fetcher
- JSON-LD Schema.org Extractor
- Microdata Extractor
- Heading Structure Analyzer
- Keyword Density Extractor
Webpage rendering and JS evaluation
Check if a page needs JavaScript, is dynamic, or difficult to scrape.
- JavaScript Rendering Checker
- JS-Fingerprint Tester
- AJAX Request Detector
- Lazy-Loading Detector
- Infinite Scroll Detector
HTTP and networking
Analyze headers, user-agents, and simulate network requests.
API and endpoint discovery
Find and analyze APIs behind websites and discover data endpoints.
Scraping automation helpers
Build scraping recipes, templates, and automation workflows more efficiently.
- Pagination Template Builder
- Scraping Recipe Generator
- Website Structure Visualizer
- Selector Coverage Analyzer
Debugging and compliance
Check if scraping is allowed, legal, and technically feasible for target sites.
- robots.txt Compliance Checker
- Scraping Difficulty Score
- Anti-Bot Detection Checker
- Rate Limit Estimator
- Do-I-Need-Proxies Checker
Utility tools
General-purpose tools for developers, growth hackers, and SEO professionals.
- URL Encoder / Decoder
- Favicon FetcherSoon
- Domain WHOIS LookupSoon
- DNS Lookup ToolSoon
- IP/Domain ResolverSoon
- HTML Screenshot PreviewSoon
We already know your next customer
Describe your ideal customer. ManyPI finds validated leads, reaches out, and turns emails into sales.