Hmac Sha256 Online
HMAC Generator is a free online Hash Tools tool that create keyed HMAC signatures with SHA-256/384/512 instantly in your browser. Paste your data, adjust the options and get the result in real time — no installation, no sign-up, and nothing is ever uploaded to a server. Written with API and build workflows in mind — outputs are copy-pasteable into code, curl commands and config files.
Cara pakai
Menggunakan HMAC Generator butuh tiga langkah:
- Tempel data ke kotak input (atau muat contoh).
- Sesuaikan opsi dengan format yang diinginkan.
- Salin, unduh, atau periksa hasil — diperbarui secara langsung.
- Written with API and build workflows in mind — outputs are copy-pasteable into code, curl commands and config files.
Contoh
payload-to-sign
Studi kasus
- Create keyed HMAC signatures with SHA-256/384/512.
- Karena semuanya dihitung di sisi klien, HMAC Generator aman untuk data sensitif seperti kunci API.
FAQ
Apa itu HMAC Generator?
HMAC Generator digunakan untuk create keyed HMAC signatures with SHA-256/384/512. Berjalan sepenuhnya di peramban, data Anda tetap privat.
Apakah HMAC Generator gratis?
Ya, tanpa batas, tanpa daftar atau instalasi.
Apakah data saya diunggah?
Tidak. Semua diproses secara lokal di peramban.
Berjalan 100% di browser — data Anda tidak pernah meninggalkan perangkat.
Alat terkait
Generator MD5 hashCompute the MD5 digest of any string.Generator SHA-1 hashCompute the SHA-1 digest of any string.Generator SHA-256 hashCompute the SHA-256 digest — the standard for modern integrity checks.Generator SHA-384 hashCompute the SHA-384 digest of any string.Generator SHA-512 hashCompute the SHA-512 digest of any string.CRC32 kueriCalculate the CRC32 checksum of text or files.