JWT Secret
256bgOTqKrBeH2MYewl6dMOhteuACboH6wKnrmmM4JJ_E-pGYJbYIznEX4nLXFsqVgqd
Tạo key & secret
Tạo JWT secret, API key, service token, password mạnh và PEM-style key material — sinh local, regenerate riêng từng key, copy nhanh.
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sk_live_mkbghd99rxkHg54rnO74xPMJXG4cZXMtTKqPOjdX6LtuO99Fujp3GjGeOwhDUaSq
-GTuEKdosQ0rxDyTLu71f2DQqtb5MCqYVX0r537Ho7_XRHvpFTM_m0fxkYnUIhgp
rft_4thop46ly4FAfI286Wx9wFYL5_5LuAXuGiXQeiYBXb3QX7n6NDNJEBAT9in1xJjJ
e12cd173d225665222c9b498cb4e9eb5b62e3b42b65af5e67fd92dc7e08d5647
_wst2CRQHK6R3rgZBfPfdwXUp8V2XhuDyP9_fH6sCzMmLkK4nufwAIh5HZBpatah
-----BEGIN PRIVATE KEY----- lg9cNbwJa9I2RSJTZP38ebZIZ8xutkc9nA8TkT8ccokYa60hcgrpkpVS7IKmt5Hd YVc7cYVX1foPn3Dyn/qsFLexOLK1FpCqUjRF94Nab4BOIPllFj2U6TBeVsBzU4M/ aWRWvysFV4/oAtpy1tbNbBPNiLCThiy9GA1RvoZ53skt3K5brrwWlsboYicfNvig K3dWZCT8k+b/FydDir1EKa6iCAK1zny3dZ66ReyW/4utJrO60LqNjYx2b3rwTR+K Kn7DlPYQCpl/b1TWtXIEzWXx362Os095QUasdS315HqOvSTghkkkjPQiljz5tkCS 2H6v8b5SvzqVB/4Vo/BtyYLmOc82dN6aJmCyYpiCV5vvlgKGHC4sCJQka1DvjXv1 9wcGkAq9WIIzix5hr0D7iVaEZiXVGyTwLS8eh6HfHksXwcKmJa+aFJYyUXfXr+lY bllrm0hPdcY/Efyf+/m+oPBbvSJkPgU8Mw+3BMBTOc28BuRgQmnCOpy1uBn9fyms h28bHTHnaN48a7oC1l/+3w8AD0Nkfx76ebtsJfFGYe9PKHKjVHM1SWcHZAvVkCJs kl3Xu2QXN+TNEUKT2DaBjunmn1ooUGwM099pRHKmb5GWr5D9WnQ8FhALUqLgIhl+ 8bG88WIMXAM2ysJIK0vZ8q3dAmLxQGyfZnMdoV4+ScAlI2OFhDFYWZ6M8IjS5dU9 7Wg9LeF3cDQnees1YgF24OlrlRqV/rudENkNWqBLLjXv2fqhBBeqeORhW31ylOol vF1IMzt90eLUD6bqp4YGyLkJUV/RiLEwK28py4OeN2NcK5aRbQ9qsnG9xSIx4d+P 2F2ACumDzNz791OdWfDjvIzL8LkKdv6SgHB8OjghELdosT+UNJDVR1zYsQECAAF2 GSYqZtqkvrkbm0l13K2Z+q8iCp5LJx8oSQIPld2IcMr4fzjMfzg7c+TWYb9I2kKz +oaeZUEkC6KeuGB/0n3369cOEQ9oASJ5AjK8/S5lOXgI+A/Yo0wGQl4cV5j2sPZ3 D0RIAUnMupacQb95nRQEGwgWavHXxXZNk0ug3W9EgsX8x1vDJFy9YSg1A+FGjzHg i5XUWcQNR7SUMA5jLis1C0M7Rv7K4OxbRpR2eXHEf9yHF8O+O8TwLZ54pQSpWsZr vk2WvHkeg3omfY8B7vLPILt37pQZ7BHo390vm+cICYOU4JGE3bm6r1hwlgLmjKvL VsNQOSAdcu/dxsaxl1SHLNaZ+uilV+4fgYb+O81V/qz/peNBIbPJrm0Ic4Jk+gL1 rbQnjoMGyMkl4jwTPXPHnTXLHgB9EdkhlNILoCNa8wvqXo3Jf/A88zNJfZWTv0IN 10xGjVg36z0OPWfVk59PZhapg18bzk79Gn2i0dVAcwOIPywqUdhSX8gIzFte06ZY 0LPTW/aqlGBSgDX+B+92X29pnmckgZ78dlbB+NWjWtcwD2WgPA+SgVDa74hWYF9T 3zqvc8VU6EEYsK+HNSMQ0TlyqiT2cOamlLG7jjy5r4zr1RDRiR3hu3QAbjUaSXz4 IeO4fBpm5hZruJdAbByD0hj4M5TpsaeaWYae9PGpGld+VR8BOWo= -----END PRIVATE KEY-----
-----BEGIN PUBLIC KEY----- Ng2C8q9Cp7GVzFxUtmg7xWW83hjfxYoasYHwo0WQdOF0REOr0/JPxUWe43EoeRgq iZYzfFsPBq/+QyBaTKavV0WhgRj8BmeCM+V/1EtzkVYNtnXT4q+tHBH0CS6KjDz8 tgu5WrntDenJnzJE6U8rlRhs8yvly3zauCNkRQDGl3p8fmezdCc1VGLYm0oaUak4 5IvxcsI2mBzlDxeud4Mmm/qHz311MOpEdI+sdI+kEkFHH6OgFzT+4+U+90+tVKih kZ+rcrPsEGzfk0ltRIuuvPxxxkFl2wg2ptInB5l5Nl7cZY6RHkQNpby38jVK/lfj sjA2TVahi1haK+gXsLAPCopXjdzGvRW83TrxWa5OI5NNiv7rNejQzp80SWIxnXsV CcIrfyDc -----END PUBLIC KEY-----
-----BEGIN EC PRIVATE KEY----- cSKBpYbXdGvBnXqmA+iGuQCSd3Y2mXkFzLySrR5olljVhCuxy2Fy6JV8Gq9cbU2n IFJuM9BdC9bTuhcDEIa7IT2h2yCwHpq94wlF69VtEZpC1vBWBv90OoSSE/M4989c m9aycZY3YojX60nM1R/A6mZYr8B/NkcQPYUhGjPv5MsbJxea4SzHpx3GA0PE+Znz OpDf3vbiIt8IEHhRq/OxWxuFY5BGmu1lVG3Nf72uLti2GdkUgTz6+MmF1mZYUt7o n8ctOE0MnMeCp6hXwZh29E8CnPU7tHdFWv92AA== -----END EC PRIVATE KEY-----
AKIA2P9C3OZHZDZXD6OV
zk0DxJc3Yn7tLsU3Jxl+XkDW95wYTZkMTNAp7w1S
ghp_DG0WiG5CXySzoLJCcnbCZ9YWBRIUIoADscDm
sk_live_5tWmywExbCbFugS4zCFaKe0eFYDquSngy7wMB32i913Q23uV
xoxb-273981757686-124591354560-DlwHjvq5cNC93UyGEUNAj9C7
30gtsawky8gOgJ5Tqs9oMSED.BO9HgD.6VF0GPpc0Y8nvT5_-JQ-6UU7SVX
4002441730:AAdRv3nTeTobuoC0M7ddA89D7DZzyCUoH7lLc
key-d1033c3691fa8139924309632008a8de
PK7AV0jCv3pZG5h1grAJMkX8VwvAi15w
v0=cbf255c5e567ba728726bf57f33927c1
_mBF7cZH4tnBpg~7KC5dhyTPNydrU.yLDARFLUgwBL7_2xJfcCWhXCGua74tEJxu
Key Generator creates JWT secrets, API tokens, service credentials, passwords, and PEM-style key material locally in your browser. It is useful when setting up new environments, rotating secrets, creating test fixtures, or preparing secure placeholders for deployment docs.
Generate Options provides the fast controls you need most often: length, format, URL safety, uppercase output, and Generate All.
Key cards show the generated value, bit-size badge, copy action, and regenerate action for that exact key.
Key Options narrows the list by key family and controls the character policy used for generic keys and passwords.
Export copies or downloads the generated set for secure transfer into a vault, password manager, or environment file workflow.
Yes. Key Generator uses browser-side random bytes and never uploads generated values. Copy, regenerate, and export actions all happen on your device.
Yes. Every key card has its own regenerate button, so you can replace a single JWT secret, API key, password, or PEM-style key without changing the rest.
Use Base64URL for JWT secrets, web tokens, and URL parameters. Use Hex for HMAC digests and CLI tools. Use ASCII for passwords and service-style tokens.
URL Safe removes characters such as +, /, and = from Base64 output so the key can be placed in URLs, cookies, environment variables, and config files with fewer escaping issues.
No. Store generated keys in a secret manager or environment-specific vault. Never commit secrets, tokens, passwords, or private keys to a repository.