Free utilities + AI-powered tools for developers. No signup. No BS.
Validate Solana wallet addresses and program IDs. Check base58 encoding, length, and format.
Use NowDecode base64/base58 Solana transaction data. Extract signatures, accounts, instructions.
Use NowCalculate token economics — supply, distribution, vesting schedules for SPL tokens.
Use NowGenerate a random Solana keypair (Ed25519) for development/testing. NEVER use for mainnet!
Use NowParse Anchor IDL JSON and generate TypeScript client types for Solana programs.
Use NowGenerate a professional PR description with summary, changes, and test plan.
Try Free PreviewDetailed code review with issues, suggestions, and security concerns.
Try Free PreviewGenerate OpenAPI/Swagger documentation from Express or FastAPI route code.
Try Free PreviewConvert JavaScript code to TypeScript with proper types.
Try Free PreviewGenerate a complete HTML/CSS landing page from a product description.
Try Free PreviewComplete SaaS boilerplate: Auth, Stripe billing, dashboard, landing page, email. Next.js 14 + TypeScript + Tailwind + Prisma.
Production-ready REST API: JWT auth, rate limiting, validation, error handling, Docker. TypeScript + Express + Prisma.
Modern admin dashboard with charts, tables, auth, dark mode. React 18 + TypeScript + Tailwind + Recharts.