VibeGear
Encoding & hashing

SHA-256 (and SHA-1 / 384 / 512) generator

Hash any text with SHA-1, SHA-256, SHA-384, or SHA-512.

Install for Chrome →All features

Tools → Hash · 7-day free trial · Premium $9.99 / yr

Try it now·runs locally · nothing uploaded
Input
Output
SHA-256 digest (hex)
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★ Flagship

Playground

↗

JS / TS scratchpad — sandboxed and instrumented.

Paste real code, hit Run. Console + network monitor + watch expressions all in one panel.

  • ·Real ES modules · top-level await
  • ·URL imports — esm.sh & friends
  • ·Live fetch monitor (every call)
  • ·Watch expressions in your scope
  • ·10s sandbox timeout · zero CORS pain

HTTP client

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Postman-style request runner.

Save collections, share variables, hit any API. Includes GraphQL with introspection, OpenAPI / cURL import.

  • ·Bearer / Basic / API-key auth
  • ·GraphQL · introspection
  • ·OpenAPI 3.x · cURL import
  • ·Copy as fetch / axios / Python

Realtime (WS + SSE)

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Stream-protocol tester — what Postman doesn’t do well.

WebSocket + Server-Sent Events with custom auth headers, auto-reconnect, JSON pretty-print.

  • ·wss:// + ws:// + subprotocols
  • ·SSE via fetch — Authorization works
  • ·Auto-reconnect with backoff
  • ·Send composer · ⌘ + Enter

What it does

Cryptographic hash functions take any input and produce a fixed-length fingerprint. SHA-256 is the modern default for integrity checks, content-addressing, and many other uses. SHA-512 is similar but longer; SHA-384 is its truncated cousin.

MD5 is intentionally absent — it’s broken (collisions are cheap) and we don’t want to encourage it. Use SHA-256 instead.

Why use VibeGear's sha-256 (and sha-1 / 384 / 512) generator

How to use it

  1. 1Tools → Hash → SHA-256 (or SHA-1 / 384 / 512).
  2. 2Paste your input.

Frequently asked

Why is MD5 not here?

Because it’s cryptographically broken and we don’t want to encourage its use. Switch to SHA-256.

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One install. Every tool above.

7 days free, then VibeGear Premium is $9.99 / €9.99 per year. Everything runs locally.

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