Quick UUID Generator vs Agentlock

Sometimes you just need one identifier, right now, on the phone in your hand. Not a code snippet, not a terminal, not a website you have to trust with it. Open the app and the identifier is already there. Tap it and it is on your clipboard. WHICH VERSION YOU GET, AND WHEN IT MATTERS Quick UUID generates four kinds, and the difference is worth knowing before you paste one into a database. • v4 is pure randomness. The default, and the right choice when you need something unique and have no reason to care about order. • v7 carries the time it was made in its leading bits, so v7 identifiers sort in the order they were created. That is what makes it pleasant as a database primary key: new rows land next to each other instead of scattering across the index. • v1 also encodes a timestamp, alongside a random node value: nothing about the device is embedded in it. Older systems expect this one. • v5 is the odd one out, because it is not random at all. You give it a name and a namespace, and the same name always produces the same identifier. Generate it today or next year, on this phone or another one, and the value is identical. The namespace is chosen with the built-in DNS, URL, OID and X.500 selector. UPPERCASE OR LOWERCASE One tap switches the output between cases. Some systems insist on uppercase, others on lowercase, and retyping a 36-character string by hand is how mistakes happen. EVERYTHING YOU GENERATED IS STILL THERE The full history stays on the device, with the version and the time next to every value. Tap any entry to copy it again. Useful when you generated three identifiers in a row and now need the second one back. WORKS WITH NO NETWORK Everything happens on the phone. No account, no sign-in, no registration: the identifiers are created on the device and never leave it, so the app keeps working on a plane, inside a locked-down office network, or in airplane mode.

AI agents send emails, call APIs, modify databases, and trigger payments on your behalf. Without AgentLock, they do it with direct access to your credentials — and without asking. AgentLock is a security-first approval platform that sits between your AI agents and the real world. Every action goes through you. Every credential stays encrypted. Every mistake can be undone. REAL-TIME APPROVALS When an agent wants to act, you get a push notification instantly. You see the action, the target, and the risk level — categorized as Read, Write, Financial, or Admin. Approve with Face ID or deny with a tap. Hold-to-Approve prevents accidental confirmations. Unanswered requests expire automatically. TIMELINE & UNDO Every agent action is logged in a detailed timeline — agent, action, timestamp, status, result. Like a bank statement for everything your AI does. When something goes wrong, hit Undo to reverse supported actions. Undo requires re-approval for safety. ENCRYPTED CREDENTIAL VAULT API keys, passwords, and tokens are stored with envelope encryption. Your agents never see them — not in transit, not at rest, not ever. The secure runner decrypts only at the moment of execution, in memory. No API endpoint returns a decrypted secret. POLICY ENGINE Define what gets approved automatically, what needs your confirmation, and what gets blocked entirely. Read actions pass through. Write actions require approval. Admin actions are blocked by default. Add domain allowlists for HTTP access. BUILT ON SECURITY - Ed25519 signed requests with replay protection - End-to-end encryption with per-workspace content keys - Row-level security on all database tables - Append-only audit log — no deleting, no editing - Session tokens stored in the iOS Keychain - No tracking SDKs, no ads WORKS WITH ANY AGENT AgentLock is agent-agnostic. Integrate using open SDKs for Node.js and Python. Manage agents, policies, credentials, and team members from the web dashboard at agentlock.net.