# Ledger Support **dncli** and [wallet](https://wallet.dfinance.co) both supports [Ledger](https://www.ledger.com/) via Cosmos Ledger App. Install Cosmos Ledger App using official [instruction](https://support.ledger.com/hc/en-us/articles/360013713840-Cosmos-ATOM-). ## Wallet Launch Cosmos App on your ledger device and visit [wallet](https://wallet.dfinance.co), login by clicking on 'Unlock with Ledger' button and follow instructions appear on your screen. ## dncli To add account to **dncli** use next command: ``` dncli keys add my-account --index 0 --ledger ``` It will add a new account to your ledger, if you need another account just increase the index parameter. ## Offline signatues Also, if you want to sign something with **dncli**, for example, your validator creation transaction from remote server, you can just generate that transaction by adding `--generate-only` flag and use signer address in `--from` flag, for example: ``` dncli tx staking create-validator ..... --generate-only --from [adress] > tx.json ``` See generated transaction: ``` cat tx.json ``` You can sign and broadcast the transaction using **dncli** from your local machine: ``` # sign transaction dncli sign tx.json --from [address] > signed.json # broadcast transaction dncli tx broadcast signed.json ``` --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.dfinance.co/getting_started/ledger.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.