SHA-256 Hash Generator
Generate a SHA-256 hash locally in your browser.
How to use SHA-256 Hash Generator
- Paste the exact text whose SHA-256 digest you need.
- Select Generate SHA-256.
- Copy the complete hexadecimal result and compare the full value, not only its first few characters.
Practical example
Changing Hello to hello, or adding a trailing space, produces a different digest. Identical input should produce the same result each time.
What to check before using the result
This tool hashes text, not an uploaded file. SHA-256 is a one-way digest, not encryption or a complete password-storage system. Text encoding, whitespace and line endings must match when comparing results from different systems.