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Hash Generator (SHA‑1/SHA‑256)

Compute SHA-1 and SHA-256 hashes instantly with newsbrio.net’s Hash Generator—hex or Base64 output, lowercase/UPPER, copy-ready, fast, mobile-friendly, privacy-first.

About this tool

The Hash Generator on newsbrio.net creates cryptographic digests in seconds for quick verification and tooling. Paste any text, pick SHA-1 or SHA-256, and get a clean hash in hex or Base64 with optional lowercase/UPPERCASE and one-click copy. It’s ideal for checking integrity, comparing outputs across environments, generating checks for downloads, and validating config snippets. Built for speed and clarity, everything runs locally in your browser—no sign-in and no uploads—so your data never leaves your device. For reproducible results, the tool avoids hidden characters and normalizes common pitfalls (like stray line endings) before hashing. Need safer defaults? Prefer SHA-256 for new uses; SHA-1 is retained for legacy compatibility. Lightweight and mobile-friendly, the interface makes it easy to verify inputs, copy the exact digest you need, and get back to work without switching apps. Pair it with the JSON Formatter to sanitize structured data before hashing and the URL Encoder/Decoder when hashes appear in query strings.