
A collection of 80+ developer utilities with a clean interface. Everything runs entirely in your browser — no backend processing, no data sent anywhere. Built with Vue.js as a pure static site.
Open your domain and start using any tool immediately — no login, no setup, no configuration.
Encoding & Conversion: Base64 encoder/decoder, URL encoder, HTML entities, JSON ↔ YAML/XML/CSV/TOML converters, integer base converter, text-to-binary, color converter, Roman numeral converter
Cryptography & Security: Hash generator (MD5, SHA-1, SHA-256, etc.), HMAC generator, Bcrypt, encryption/decryption, RSA key pair generator, password strength analyzer, token generator, OTP code generator
Web Development: JWT parser, URL parser, HTTP status codes reference, QR code generator, meta tag generator, Basic Auth generator, cron expression builder, Docker run-to-compose converter
Network: IPv4/IPv6 address converter, subnet calculator, MAC address generator/lookup, user agent parser
Text & Data: JSON diff viewer, text diff, regex tester, SQL prettifier, Lorem ipsum generator, text statistics, slug generator, Markdown-to-HTML converter
Other: UUID/ULID generator, chmod calculator, ETA calculator, date-time converter, emoji picker, BIP39 mnemonic generator, benchmarking tool
All tools are client-side only. Your data never leaves your browser.
GPLv3 — GitHub