Category Directory

Encoding & Converters

Convert, encode, decode, and transform strings safely with zero server lag.

Base64 & URL Encoder / Decoder

Instantly convert plain text or binary strings into Base64 format or URL-safe percent-encoding.

JSON to CSV Converter

Convert JSON to CSV or CSV to JSON instantly in your browser. Supports nested objects, custom delimiters, Excel TSV export, and drag-and-drop file upload. 100% free, no upload, no limits.

Local Engine Launch

converters High Demand

CSV to JSON Converter

Convert CSV spreadsheets to structured JSON data or JSON arrays instantly in your browser. Supports custom delimiters, header mapping, and Excel TSV. 100% free & private.

Local Engine Launch

Placement Slot: horizontal