TONify is a free, browser-based converter for TON addresses. Paste a single address or a whole list: TONify detects the format automatically and shows every equivalent form side by side: bounceable (EQ), non-bounceable (UQ), raw (workchain:hex), normalized, and the testnet pair (kQ / 0Q).

Every address is checksum-validated as you type, so a mistyped or malformed address is flagged instantly instead of costing you a transfer. Results can be copied cell by cell, opened in an explorer, or exported as CSV.

No wallet connection and no upload: parsing and conversion run locally in your browser, so the addresses you paste never leave your machine.

TONify also includes a reference guide to the TON address format: how the workchain ID, account ID and checksum fit together, and what the EQ, UQ, kQ and 0Q prefixes actually mean.