**Review On:** 9 March 2023 #THC #wallet ![[yoroi.svg|center|200]] # Yoroi Yoroi is an open-source, multi-functional, platform-rich, hierarchical deterministic (HD) and light-wallet extension and mobile app developed by Emurgo (IOG). > https://github.com/Emurgo/yoroi-frontend > https://github.com/Emurgo/yoroi-mobile > https://emurgo.io/ ## Availability It is available on many devices/endpoints; ### Web Browser Below options are capable as DApp connector & DApp browser; - Chrome - Brave - Edge ### Mobile Mobile applications are only available as DApp browser; - Android - iOS It is also available in many languages; English, Japanese, Korean, Chinese(Simplified), Chinese(Traditional), Russian, German, French, Dutch, Portuguese, Spanish, Italian, Malay, Turkish, Czech, Slovakian. ## Features - Yoroi offers you below options upon launching the app after selecting your language, accepting Terms of Use and Cardano Payment URL preference; ![[yoroi_setup_4.png]] - You can create and restore wallets in either Cardano (ADA) or Ergo (ERG, which is exclusive to Yoroi wallet). - Yoroi supports multiple wallets in both networks. - Under "Claim/Transfer" menu, it is possible to transfer ADA earnings from Byron and Shelley-era wallets, with many options depending on which era wallet you are going to use. Byron-era wallets include Legacy Daedalus wallets and Icarus/Yoroi wallets with following options respectively; 12-word, paper and master key of Daedalus wallets, 15-word and Legacy Yoroi paper wallets. ![[yoroi_claimtransfer.png|150]] ![[yoroi_claimtransfer_byronera_legacydaedalus.png|150]] ![[yoroi_claimtransfer_byronera_icarusyoroi.png|200]] ![[yoroi_claimtransfer_shelleyera.png|150]] - It is possible to connect to dApps with Yoroi and you can see connected apps under extension "Dapp connector" tab - Users don't need to log out of the browser extension Yoroi wallets but they do need to enter a spending password in order to send ADA out of the wallet. - Yoroi wallet does NOT support NFT collection display - Yoroi is Open-Source software developed by Emurgo ## Compatibility ### Hardware Wallets (Cold Wallets) - Yoroi can connect to Cardano hardware wallets Ledger and Trezor; ![[yoroi_setup_4_connect-hardware.png|center|250]] ### Software Wallets (Hot Wallets) - When creating a new wallet only 15-word phrase is available. - Make sure that you write down new wallet's words in respective order since the app is going to ask them for confirmation - There will be a "spending password" embedded to your extension/app which you will determine. Losing the password only means you won't be able to make transactions on that instance. Deleting the extension/mobile app and restoring with your 15-word recovery phrase will be able to restore your wallet(s). - Multi-signature and multi asset transaction is available. - Yoroi supports restoring wallets with 15-word and 24-word recovery phrases and also **paper** wallets ![[yoroi_setup_4_restore-adawallet.png|center|250]] - For importing Ergo, it supports 12-word, 15-word and 24-word recovery phrases ![[yoroi_setup_4_restore-ergowallet.png|center|250]] ## Staking "Delegation List" tab in the extension offers extensive pool search ability and delegation is simple enough. It is possible to delegate to different pools with different wallets (multi-delegation). ![[yoroi_staking.png|center|450]] ## Voting Yoroi embraces voting. However, at the time of documentation, we were out of the voting period (and it also requres minimum 500 ADA). ![[yoroi_voting_out.png]] ## Additional Notes #### Security Private keys of wallets are stored in user's device and not shared with 3rd party servers or Emurgo itself. ### Enabling Cardano Payment URLs You can enable this feature under "Settings > Blockchain"; ![[yoroi_blockchain_ecpURLs.png]] #### Logs You can download logs of your account which excludes sensitive information under "Settings > Support/Logs" with the option of including public key of your wallet in ".log" file format. ![[yoroi_logs.png|400]] ![[yoroi_logs-wtkey.png|250]] #### Layout It is possible to change complexity level of the extension interface under "Settings > Level of Complexity" ![[yoroi_lox.png|center|350]] #### Privacy Below details are specifically denoted under Terms of Use, which is good to know > **Terms of Use** > Yoroi will... > > - **Never** track your behavior. > - **Never** create profiles with your information. > - **Never** sell your data. > - **Never** run any analytics software or 3rd party trackers. > Any server log is kept for at most 2 weeks purely for server troubleshooting purposes. #### Contact Us Applet There is a ZenDesk applet inside Yoroi browser app where you can contact Yoroi team with queries; ![[yoroi_contactus-applet.png||250]] ## Known Issues - Transaction stuck at submitted: https://forum.cardano.org/t/yoroi-transaction-suck-at-submitted/93804 ## Useful resources Github Account https://github.com/Emurgo