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Developer Encoding & Data Toolkit

Developer Encoding & Data Toolkit

santosh kumar singh

|
3,843 installs
| (1) | Free
A powerful VS Code extension for Base64, JWT, CSV/JSON, Excel (XLSX) conversion, and developer text utilities. Features include encoding/decoding, JWT inspection, CSV ↔ XLSX, JSON conversion, and customizable Excel export styling.
Installation
Launch VS Code Quick Open (Ctrl+P), paste the following command, and press enter.
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More Info

This extension allows you to:

VS Code Developer Encoding Toolkit

This extension provides essential text encoding and conversion utilities for developers:

  • Encode string to Base64
  • Decode Base64 to string
  • Decode JWT string (Simple and Advanced Webview)
  • Convert CSV to JSON

Commands

  • Convert to Base64 (extension.base64Encode): Encode selected text or document to Base64.
  • Convert from Base64 (extension.base64Decode): Decode Base64 string to text.
  • Decode JWT (Simple) (extension.decodeJwt): Decode JWT string and show payload.
  • Decode JWT (Advanced Webview) (extension.decodeJwtAdvanced): Decode JWT string with advanced inspection in a Webview.
  • Convert CSV to JSON (extension.convertCsvToJson): Convert selected CSV text or document to JSON format.
  • Convert to JavaScript (extension.convertToJavascript): Convert selected text or document to JavaScript object.
  • Convert CSV to JSON (extension.convertCsvToJson): Convert selected CSV text or document to JSON format.

Usage

All commands are available from the Command Palette (Ctrl+Shift+P or Cmd+Shift+P) and the editor context menu (right-click with text selected).

Example Workflow

  • Select text in the editor and right-click to access encoding/decoding commands.
  • Use "Convert CSV to JSON" to quickly transform CSV data into JSON format.
  • Use "Decode JWT (Advanced Webview)" for detailed JWT inspection, including header, payload, expiry, and signature status.

Features

  • Fast Base64 encode/decode for selected text
  • JWT decode with expiry and algorithm security check
  • Advanced JWT inspection in a Webview
  • CSV to JSON conversion for selected text or entire document
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