Yes, there's an app on Android called Amber done by greenart7c3 (nprofile…fpck). You just put the nsec there, and it signs in on other apps like Amethyst, Oxchat, Nostrudel, etc.
On web you can use extentions like Nos2x for chrome Nos2x-Fox for Firefox and Nostore Signer for Apple, but beware there's no Nos2x on Apple if there is it's malicious and will steal your keys.
Ƒʉͫcͧкͭιͪηͣ 𝕵𝖔𝖍𝖓 ⚡️⚡️
npub1x3…4ewrm
2024-09-01 07:16:21
in reply to nevent1q…egwp
Author Public Key
npub1x3j34yuj6d9ln5ryuw0ncy97aa6ttc5wwyxqwvjrz7mg039t6l5qd4ewrmPublished at
2024-09-01 07:16:21Event JSON
{
"id": "78dba0418f03ecb343b8d064f800d3498ad1950d965b913d9cf2796a74f14d4e",
"pubkey": "34651a9392d34bf9d064e39f3c10beef74b5e28e710c07324317b687c4abd7e8",
"created_at": 1725174981,
"kind": 1,
"tags": [
[
"e",
"277020ddcd44d955440d513a8808ebc4d5fa9e7d698f8311193dfe0b3034f2e0",
"",
"root"
],
[
"p",
"5be14e8c3ebca3666725866d653c8a2bb3aef5005d1c10b527a3fe808632fb51"
],
[
"p",
"7579076d9aff0a4cfdefa7e2045f2486c7e5d8bc63bfc6b45397233e1bbfcb19",
"",
"mention"
]
],
"content": "Yes, there's an app on Android called Amber done by nostr:nprofile1qqs827g8dkd07zjvlhh60csytujgd3l9mz7x807xk3fewge7rwlukxgpz4mhxue69uhhyetvv9ujuerpd46hxtnfduhszrnhwden5te0dehhxtnvdakz7qgswaehxw309ahx7um5wghx6mmd9usjfpck. You just put the nsec there, and it signs in on other apps like Amethyst, Oxchat, Nostrudel, etc.\n\nOn web you can use extentions like Nos2x for chrome Nos2x-Fox for Firefox and Nostore Signer for Apple, but beware there's no Nos2x on Apple if there is it's malicious and will steal your keys.",
"sig": "95780ab26e3950cd952dd79a7713f1dbdba76ad4eb26a8910c3fe5fed534abee9869c41b0142ff4818e20ca4581be5fd56d62d0f021fcd21c4003e8aba19d752"
}