Tools
Security tools
Free security tools for developers: JWT decoder for header and payload inspection, bcrypt password hash generator, plus SHA-256 and MD5 digests—all computed locally in your browser.
Prefer the full inventory? Browse the all tools directory or start from the homepage.
Developer security tools should stay local
Security-minded teams still need quick utilities: generating a bcrypt digest to seed a staging database, or producing a SHA-256 fingerprint to compare artifact downloads. Uploading those inputs to a random SaaS defeats the purpose. ToolMorph keeps the hot path inside your tab so hashes are reproducible, disposable, and easy to reason about during code review.
The Security tools hub groups the JWT decoder for header and payload inspection, the SHA-256 / MD5 hash generator, and bcrypt utilities. MD5 remains in the toolbox for legacy manifests—not for new signatures—while SHA-256 covers the modern checksum cases you see in SBOM workflows and CDN cache busting.
Pair these utilities with JWT decoding when you inspect tokens that travel alongside password resets, or with Base64 helpers when you move binary blobs through JSON. The hub page you are reading is part of that story: structured breadcrumbs, descriptive copy, and deep links so Google understands how independent tools relate without flattening everything into one never-ending directory.
Safety reminders
Browser hashing is ideal for fixtures, demos, and quick comparisons—not for regulated production secrets. Follow your organization's cryptography standards, rotate credentials deliberately, and never treat a demo hash as protection for real user passwords.
Tools in this collection
- JWT Decoder
Paste a JSON Web Token to read the header and payload as formatted JSON. Surfaces exp and iat when present—for debugging only, not signature verification.
- bcrypt Hash Generator
Create bcrypt password digests with bcryptjs directly in your tab. Tune salt rounds for realistic timing tests and copy hashes for seeds, fixtures, and demos—no backend required.
- SHA256 / MD5 Hash Generator
Fingerprint strings with SHA-256 or MD5 using crypto-js. Switch algorithms instantly, watch the hex digest update as you type, and copy checksums for logs, manifests, or data QA.