🔒Locking tokens is how a project says “we’re not going anywhere.” Learn how it works, see the CLKN Lock of Fame, and lock your own tokens with Jupiter Lock — non-custodial, open-source, no token cut.
A lock takes tokens out of circulation and hands control to an on-chain program instead of a wallet. The tokens can only be released on a fixed, public schedule — nobody, not even the team, can pull them early. It’s the difference between a promise and a padlock: anyone can verify it on-chain.
Tokens are sent into a vesting escrow you create — a program-owned vault, not a wallet.
An optional waiting period before anything unlocks. Great for “nothing moves for 6 months.”
After the cliff, tokens release gradually over time — daily, weekly, monthly — until fully unlocked.
The recipient claims what has vested so far. Everything is public and verifiable, forever.
Jupiter Lock is an open-source program that takes no cut of your tokens and charges no protocol fee — you pay only Solana’s network gas. Your tokens go into a program you can read on-chain — Jupiter never holds them, and neither do we.
You set a start, an optional cliff, and a vesting duration + interval. Example: lock 10M, cliff 3 months, then vest linearly over 12 months — the schedule is fixed the moment you create it.
Locked supply = supply that can’t be dumped. It’s one of the clearest on-chain signals that a team is aligned for the long term — which is exactly why we track and celebrate it for CLKN.
Every lock lives on Solana. See CLKN’s at lock.jup.ag or right here in the Lock of Fame.
This page runs on Jupiter Lock: zero protocol fees, no percentage of your tokens, ever. You pay only Solana’s network fee plus a small account rent (~0.01 SOL). Most other lockers charge a flat fee and/or a percentage of the tokens you lock — that’s the model we deliberately don’t use.
Jupiter’s own UI at lock.jup.ag only lists Token-2022 tokens that are Jupiter-verified — so unverified ones (most fresh pump.fun graduates) simply can’t be locked there yet. This page calls the same Jupiter Lock program directly, so it locks any token — including unverified Token-2022 — with the same no-token-cut, no-protocol-fee deal. If lock.jup.ag won’t list your token, lock it right here.
Pursue Jupiter verification for your token separately (real liquidity, metadata, and socials all help the case). Once verified, your token shows in Jupiter’s UI as well — but you never had to wait for that to lock it here.
Locking here does not grant a token approval, a delegate, or any standing permission on your wallet — the kind of thing that later needs revoking. It’s a single transfer into Jupiter’s program, signed once by you. When it’s done, there’s nothing left on your wallet to take back.
Your tokens go into Jupiter Lock — an open-source program anyone can read on-chain — not a wallet we (or Jupiter) control. We never touch your keys: we build the transaction, you sign it in your own wallet.
A non-cancelable lock is permanent — that’s the point of it. Choose your schedule and cancelable/permanent setting deliberately before you sign. (Curious about wallet permissions in general? Our free Security Co-op scans and revokes risky approvals on any wallet.)

Cliffs, vesting, whether a lock is legit, what to pick — ask our AI crypto professor. Free, instant, grounded in the school’s curriculum.
Cluck NorrisLoading the Lock of Fame…
Configure a lock below and watch the unlock schedule build live. When you’re ready, connect your wallet to create it on-chain with Jupiter Lock — non-custodial, no token cut, and the tokens go to a program you control the schedule of, not us.
Connect the wallet that receives a lock. Anything that has vested can be claimed right here — one signature, non-custodial. No trip to Jupiter needed.