DevUtils for VS Code
44 developer utilities right inside your editor. No context switching.
15 tools free forever. 29 pro tools for a one-time $5.
Install in 2 steps
1 Download the .vsix file above
2 Install from terminal:
code --install-extension devutils-vscode-0.1.0.vsix
Or in VS Code: Extensions sidebar → ⋯ menu → "Install from VSIX..."
Why DevUtils?
Stay in your editor
No more alt-tabbing to browser tools. UUID, base64, hash, JWT decode — all from the sidebar.
Works on selected text
Select text, run a command, result replaces your selection. Or use the sidebar panel.
Offline & private
Everything runs locally. No data leaves your machine. No network requests.
44 tools, 33 KB
Tiny footprint. No bloat. Instant activation. Zero dependencies at runtime.
Free vs Pro
Free
$0 forever — 15 tools
- UUID Generator
- Hash (MD5, SHA1, SHA256)
- Base64 Encode/Decode
- Timestamp Convert
- JWT Decode
- Random String
- URL Encode/Decode
- JSON Format/Minify
- Regex Tester
- Cron Explain
- HMAC
- Color Convert
- HTTP Status Lookup
- Slugify
- HTML Escape
Pro
$5 one-time — all 44 tools
- Everything in Free, plus:
- Semver Compare
- Chmod Calculator
- Text Diff & JSON Diff
- Number Base Convert
- Lorem Ipsum Generator
- Word Count & Byte Count
- CIDR Calculator
- Case Convert
- Markdown TOC
- Env Parser
- IP Info
- Password Strength
- AES Encrypt/Decrypt
- RSA Keygen
- JWT Create
- SQL Format
- JSON Query (jq-like)
- CSV/JSON Convert
- + 10 more
Unlock Pro — $5
Also available as an MCP server
Use DevUtils with Claude Desktop, Cursor, Windsurf, or any MCP-compatible AI assistant.
Install: npx -y mcp-devutils — Learn more