Wizbit

Stop pasting tokens and API keys into random online tools. Wizbit.to gives you 180+ developer utilities that run entirely in your browser — your data never leaves your machine. What's inside: - JSON formatter, beautifier, minifier & validator - JWT decoder with expiry checker and claims differ - Base64 encoder/decoder - Regex tester with live match highlighting - Cron expression builder and syntax decoder - SQL formatter - Webhook visualizer and Stripe webhook simulator - UUID/GUID generator (v4, v5, v7, bulk) - Hash generator (SHA-256, SHA-512) - RSA key pair generator & X.509 certificate inspector - YAML ↔ JSON, CSV ↔ Markdown, ENV ↔ JSON converters - SVG → JSX converter and SVG cleaner - CSS shadow, clip-path, and glassmorphism generators - AI/LLM tools: prompt tokenizer, token calculator, context trimmer, prompt compressor - VFX & camera tools: depth of field, LUT visualizer, ACES color matrix, timecode calculator - And dozens more — all free, all offline-capable What makes it different: - 100% client-side — no server ever sees your data - No account, no login, no tracking, no ads, no paywalls - Most tools have multiple entry points so you find them however you search - Built for developers who handle sensitive data daily: tokens, keys, env files, certs - Works offline once loaded — open a tab, get the answer, move on Real outcomes you can expect: - Debug a JWT in seconds without leaking it to a third-party service - Format a 10,000-line JSON blob instantly, client-side - Generate a secure RSA key pair or BIP39 seed phrase with zero network exposure - Replace a dozen bookmarked one-off tools with a single site - Onboard new teammates faster with shareable tool links for common dev tasks