Spectral by CRK Dev

Built by Craig Kelley — CRK Dev LLC

Clean data. Extract structure. Ship results.

Spectral runs your CSV cleanup and web scraping jobs through a production pipeline — upload a file or drop in a URL and get structured, downloadable results in seconds.

  • CSV + XLSX supported
  • Up to 5,000 rows
  • JSON + CSV output
  • No account needed

What Spectral does

  • ✅ Removes duplicates and blank rows
  • ✅ Standardizes formatting and whitespace
  • ✅ Extracts structured data from websites
  • ✅ Delivers clean, downloadable output files
Tool 01

CSV Cleaner

Upload a CSV or XLSX file (max 10 MB, 5,000 rows). Choose a cleaning preset, optionally deduplicate, and download your cleaned output.

Upload a file to see results here.

Tool 02

Public Scraper

Web scraping through Spectral is available as a done-for-you service. CRK Dev runs scraping jobs for clients who need structured data at scale.

Available for Hire

Custom scraping jobs, done for you.

The Spectral scraper is a production pipeline — it crawls directories and websites, extracts structured business records, and delivers clean CSV and JSON output. It is not self-serve. CRK Dev runs scraping jobs as a service for clients who need structured data at scale.

  • ✅ Structured business record extraction
  • ✅ CSV + JSON delivery
  • ✅ Custom target sites and fields
  • ✅ Turnaround scoped per project