Donaldson R F Donaldson R F

Split CSV

Split a CSV file into multiple smaller files, each with the same header row.

Click to choose a CSV file or drag and drop it here

Text to Binary Converter

Convert text to binary code, or decode binary back to text.

Open tool →

Morse Code Converter

Convert text to Morse code, or decode Morse back to text.

Open tool →

Split Excel

Split a large Excel spreadsheet into smaller files.

Open tool →

Markdown to HTML

Convert Markdown to HTML.

Open tool →

HTML to Markdown

Convert HTML to Markdown.

Open tool →

CSV to JSON

Convert CSV to a JSON array of objects.

Open tool →
Running into a technical issue or something that doesn't work right on this page? Please let us know straight away via our Contact page — that's how we find out what's broken and get it fixed.