The TON toolbox.
Convert addresses, create wallets, check amounts and read the chain. Free and open source, and your seed phrase never leaves this browser.
- Keys stay on your device
- Open source
- No sign-up
- BounceablecontractsEQCD39VS5jcptHL8vMjEXrzGaRcCVYto7HUn4bpAOg8xqB2N
- Non-bounceablewalletsUQCD39VS5jcptHL8vMjEXrzGaRcCVYto7HUn4bpAOg8xqEBI
- Testnet, bounceabletestnetkQCD39VS5jcptHL8vMjEXrzGaRcCVYto7HUn4bpAOg8xqKYH
- Testnet, non-bounceabletestnet0QCD39VS5jcptHL8vMjEXrzGaRcCVYto7HUn4bpAOg8xqPvC
- Raw0:83dfd552e63729b472fcbcc8c45ebcc6691702558b68ec7527e1ba403a0f31a8
Start here
All toolsAccount overviewBalance, wallet type, last activity, domains, tokens and scam flags for any TON address or .ton nameAddress converterTurn any TON address into raw, bounceable, non-bounceable and testnet forms. Local only Get-method runnerCall any get-method on any contract with typed arguments and read decoded results.GRAM ⇄ nanoGRAMConvert GRAM (formerly Toncoin) to nanoGRAM (nanoTON) and back with exact math. Local only Is it safe to send?Pre-flight check for a destination address before you send GRAM, tokens or an NFT.Jetton deployerCreate your own TON token: name, symbol, logo and supply, deployed from your wallet.Message body decoderDecode any message body or transaction: jettons, NFTs, comments, W5/v4/highload wallet requestsPortfolio viewerTotal value of one or more TON wallets: GRAM, jettons and staking, in your currency.Send GRAM with a commentSend GRAM (formerly Toncoin) to an address or .ton name, with a comment, from your wallet.Tolk / FunC compiler playgroundCompile Tolk or FunC in your browser: Fift, code BOC, code hash, deploy address and get methods. Local only Toncoin → Gram rename explainedToncoin is now Gram (GRAM). Same coin, same network, nothing to migrate. Spot rename scams. Local only TVM exit code lookupWhat does exit code 9, 37 or -14 mean? TVM, action phase, wallet, jetton and Tact codes. Local only
Browse by topic
- Transactions15Look up, decode and build transactions and messages.
- Jettons12Fungible tokens: metadata, balances, wallets and transfers.
- Cells & BOC11Parse, build and inspect cells and bag-of-cells data.
- Smart contracts11Get-methods, contract state, code hashes and deployment helpers.
- Lookup11Quick account, balance and block lookups without leaving the toolbox.
- Network11Validators, config parameters, fees and live chain status.
- Send & sign11Send GRAM, jettons and NFTs, or sign data, approved in your own wallet through TonConnect.
- Wallets & keys10Mnemonics, key pairs and wallet contract addresses, computed in your browser.
- Safety checks10Spot scams, check signatures and verify what you are about to sign.
- Developer utilities9Small helpers for people building on TON.
- NFTs8Collections, items, ownership and metadata.
- DNS & domains8.ton and .t.me names: resolve, look up and inspect records.
- DeFi7Prices, DEX pools, liquidity and swaps.
- Reference7Exit codes, op codes, TVM instructions, TEPs and cheat sheets.
- Addresses5Convert, validate and inspect TON addresses in every format.
- Staking5Compare staking pools, track rewards, and stake or unstake GRAM.
- Payments5Payment links, QR codes and simple checkouts for GRAM and jettons.
- Token launch4Create jettons and NFT collections, mint items and set up vesting.
- Telegram4Collectible usernames, anonymous numbers and Mini App helpers.
- Crypto & encoding3Hashes, signatures, base64, hex and CRC helpers.
- Units & formatting1GRAM, nanoGRAM and jetton amounts with exact integer math.
Around the ecosystem
All projects- WalletsKeeperFormerly Tonkeeper. The largest self-custodial TON wallet, now multichain, with gasless Battery fees.
- WalletsWaltFormerly Wallet in Telegram. Telegram's built-in wallet with a custodial account and a self-custodial TON wallet.
- DeFiSTON.fiAMM DEX with swaps, pools, farms and the Omniston liquidity aggregation protocol.
- DeFiEVAA ProtocolLending market: supply and borrow Gram, USD₮ and liquid staking tokens.
- DeFiStorm TradePerpetual futures on crypto, stocks, commodities and FX, inside Telegram.
- StakingTonstakersLargest liquid staking protocol on TON: stake Gram, receive tsTON.
- NFTs & collectiblesGetgemsLargest NFT marketplace on TON: trading, collection launches and Telegram Gifts.
- NFTs & collectiblesFragmentTelegram's official marketplace for usernames, +888 numbers, gifts, Stars and Premium, paid in Gram.
- Games & Mini AppsNotcoinThe tap-to-earn game that brought millions to TON; NOT is now a major community jetton.
- Explorers & analyticsTonviewerMost used TON explorer; turns traces, jettons and NFTs into readable events.
- Developer toolingBlueprintStandard dev environment for TON contracts: scaffold, build, test and deploy.
- AICocoonTelegram's confidential compute network for private AI inference; GPU owners earn Gram.