Uuid Hash – Newspaper

UUID & Hash – Newspaper is a fast, minimalist popup utility for creating UUID v4 and computing common hashes—MD5, SHA-1, and SHA-256—right in your browser. Open the popup, paste or type any text, and copy the result in one click. Built to be simple and distraction-free, it requires no unnecessary permissions and keeps your workflow tidy—perfect for developers, QA, analysts, and anyone who needs quick, reliable identifiers and checksums.

Highlights

Generate UUID v4 instantly

Compute MD5, SHA-1, and SHA-256 for any text

Clean, minimal popup interface

No permissions required

How it works

Click the extension icon to open the popup.

Enter or paste your text (for hashes) or press Generate (for UUID v4).

Copy the output and continue your work.