Generate a cryptographically random password with configurable length and character sets.
- Free
- No signup
- Fast
- Privacy-friendly
What next?
Keep going with Secure Password Generator
Finish this check in the browser, then pick the path that matches how you work — another related tool, REST for apps, or MCP for agents.
- 1. Related check
After this result, run Secret leak scanner for the next signal.
Secret leak scanner - 2. Automate with API
Same job from your server with
Create free accountX-Api-Key. Free tier includes 500 credits/month. - 3. Hand off to an agent
Connect Cursor or Claude to ToolYour MCP — plan → run → verify.
MCP setup
What is Secure Password Generator?
Create a random password with configurable length and character sets using server-side cryptographic randomness. ToolYour Secure Password Generator defaults to letters and digits (symbols optional), length 8–128. For account recovery and vault seeds, generate once, store in a password manager, and do not reuse. REST/MCP POST /api/v1/security-apis/secure-password-generator.
What are common questions about Secure Password Generator?
Can I include symbols?
Yes — enable symbols in the form or set symbols: true in the API body.
Is generation cryptographically secure?
Yes — Node crypto.randomBytes drives character selection. Alphabet size and length determine strength.
What are the key features of Secure Password Generator?
Charset toggles
Lower, upper, digits, and optional symbols.
Length control
Clamp between 8 and 128 characters per request.
How do you use Secure Password Generator?
Set length and symbols
16+ characters is a practical default for most accounts.
Copy into a password manager
Do not paste generated secrets into shared chats or tickets.
Pair with strength check
Generate, then optionally run the password strength checker on a similar pattern (not the live secret) when validating signup UX copy.
Free · API · MCPToolYour platform
Use Secure Password Generator three ways
The free Secure Password Generator on this page works in your browser. The same workflow is available via REST API for apps and via the remote MCP server for Cursor, Claude, and other agents — one API key, one plan, one quota. This tool is part of the security-apis module under Security Tools.
- 1Create a free accountGet an API key for REST and MCP — 500 credits/month on the free tier.
- 2Connect or callPaste the MCP URL into Cursor/Claude, or call REST with
X-Api-Key. - 3Same key & creditsBrowser smoke-checks stay free; API-backed runs share one monthly credit quota.
- Free in browserUse Secure Password Generator here — no account required.
- REST APICall from your server with
X-Api-Key. - Remote MCP serverSame job from Cursor or Claude via the ToolYour remote MCP server — one API key with REST.
Which secrets & auth tools sit in this cluster?
- Secret leak scanner
Heuristic API key and token leaks in pasted text.
- JWT decoder
Decode claims without verifying signatures.
- JWT signature verifier
Verify HMAC or asymmetric JWT signatures.
- Webhook signature verifier
GitHub, Stripe, or raw HMAC webhook checks.
- HMAC generator
Generate or verify HMAC digests.
Where does this job fit on ToolYour?
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Which toolkits include Secure Password Generator?
- Security Toolkit
HTTP security headers, TLS, cookies, CORS, redirects, DNS, secrets, JWT, passwords, hashes, HMAC, bcrypt, security.txt, SRI, and email auth — plus agent playbooks for full audits and ship gates.
- Developer Toolkit
JSON/XML/SQL formatters, encoders, UUID/timestamp/regex, JSON codegen, JWT minting, HTTP headers, request builders, cron, minifiers, and color conversion — plus security and text peers.