FREE WEB TOOL

CSV encoding & delimiter inspector

Inspect likely encoding and comma, tab, semicolon or pipe delimiters.

Inspect CSV

Files are processed in your browser and are not sent to our server.

About this tool

CSV encoding & delimiter inspector is a free online utility from BlueprintLab Tools. Inspect likely encoding and comma, tab, semicolon or pipe delimiters.

Use it when you need to inspect, compare, clean, or transform CSV and structured data quickly.

No account is required. The tool is designed to complete the task directly in your browser with a short input → process → result flow.

How to use

  1. Enter or choose + choose a csv file.
  2. Enter the required values.
  3. Run the tool and review, copy, or use the result.