WATCH, THEN ACT
Your next move.
Five practical tools. Every main-wallet transaction is built here and signed in your own wallet.
Secure my wallet
Revoke access. Move what matters.Review active permissions, choose assets and move them to a destination you control.
02 / SENTRPrivate escape
A fresh address. Your recovery keys.Create a one-time stealth destination with an encrypted recovery backup.
03 / SENTRBurner shield
Keep the experiment small.Make a separate local wallet for sends, approvals and contract calls. Sweep it back when done.
04 / SENTRSafe send
Check the whole address.Compare recipients with real outgoing history and your address book before you sign.
05 / SENTRYour data, your call
Keep less. Delete in a click.Choose 7, 30 or 90 days for watches. Delete your watches and local SENTR data.
Your browser holds the keys.
Only new burner and stealth keys live here. SENTR never requests your main wallet key. Use a unique passphrase and keep the encrypted backup somewhere separate.
Close the doors.
Choose the exit.
SENTR checks live allowances found in your watch and the block range below. Every active allowance found is included for revocation. Older or nonstandard permissions may be missing.
- Find permissions and assets
- Choose a destination you control
- Review, sign, keep receipts
A revoke cannot recover funds already taken. If your main key is exposed, moving funds can still be a race. Use a trusted device.
Moves support native coin and standard ERC-20 tokens. Move other token standards separately in your wallet. Unreadable contracts are listed and left untouched.
Create a fresh stealth destination ↗A new place
to land.
The new address is not tied to your stealth identity by a public announcement. SENTR keeps the recovery record inside your encrypted backup.
This does not hide the transfer from the old wallet to the new address. Anyone watching the old wallet can follow that transfer. Amounts, tokens and timing remain public. This is not a mixer.
To recover later: import the latest encrypted backup, unlock it, scan saved destinations on the right chain, then choose Recover. There is no public announcement to scan if you lose that backup. Recovery uses a local signer and needs native coin for gas.
Try it with
less at stake.
A separate wallet limits what a risky interaction can reach. Fund only what you intend to use. Its key is generated here, encrypted here and never uploaded.
This provider works in SENTR flows on this site. It is not a browser extension for unrelated websites. A burner does not make a malicious contract safe.
Burn deletes this browser copy only after confirmed sweeps. Unlisted collectibles and future deposits cannot be swept automatically. Export a backup before burning. Downloaded backups still contain the key.
Try a contract with the burner
Familiar looking
is not familiar.
Recipients are checked against successful outgoing chain history and your local address book. Same first four and last four characters with a different middle blocks the send.
Incoming dust never becomes a trusted contact. History coverage is shown after a scan. No address match can prove the recipient is safe.
First time sending here. Verify the full address through another channel. A small test can help confirm receipt.
Your local address book
Less to keep.
Less to leave.
No accounts, emails, analytics or application IP logs. Alerts use encrypted Web Push. Choose when each watch and its history disappear automatically.
Public chain records cannot be deleted. Hosting, RPC and push providers can see connection metadata. Vault keys never expire automatically, so watch expiry cannot strand your funds.
Delete everything in this browser
Deletes all saved watches, subscriptions, alerts, address book, blocklist, receipts and local encrypted vault. Export the vault first if any local wallet may still hold funds. Other browsers and downloaded backups are separate.
Check our privacy claims ↗