Security Tools
JWT, Base64, decoding, and security-adjacent debugging utilities for developers
6 tools in this category
What You Can Do In This Category
Security-adjacent developer tools help inspect JWTs, encode or decode values, generate hashes, and create safe credentials during debugging workflows.
These pages attract technical users who need quick visibility into auth and encoding data without depending on a full local setup.
Common Workflows
- Decode JWTs, inspect payloads, and generate hashes
- Create strong passwords and validate auth-related values
- Troubleshoot encoded or token-based data in browser-based workflows
JWT Decoder
Decode and inspect JWT tokens. View header, payload, and signature without verification.
Base64 Encode / Decode
Encode text or files to Base64 and decode Base64 strings back to text. Supports Unicode and binary data.
URL Encode / Decode
Encode and decode URLs and query parameters. Handles percent-encoding for safe URL transmission.
HTML Entity Encode / Decode
Convert HTML entities like & < > to their escaped forms and vice versa.
Hash Generator (MD5, SHA)
Generate MD5, SHA-1, SHA-256, SHA-512 hashes from any text. All processing is local.
Password Generator
Generate strong, secure passwords with custom length and character sets. Includes strength meter.
Featured Tools In Security Tools
Decode and inspect JWT tokens. View header, payload, and signature without verification.
Encode text or files to Base64 and decode Base64 strings back to text. Supports Unicode and binary data.
Encode and decode URLs and query parameters. Handles percent-encoding for safe URL transmission.
Category FAQ
Are these tools meant for production security operations?
They are primarily utility tools for debugging and development, not a replacement for full security platforms or secret-management systems.
Why are JWT and encoding tools popular?
Because developers often need to inspect token payloads and auth-related values quickly during integration and support work.