Guides/Elba vs 7-Zip

Elba vs 7-Zip encryption: when a zip is enough (and when it isn't)

7-Zip's AES-256 encryption is the free workhorse for one-off encrypted archives. Elba is a working folder you open and close daily. Different rhythms, different tools.

7-Zip is right when

You want to send an encrypted archive by email once, or hand a client a sealed batch of files. It's a package.

Elba is right when

The folder is alive — you add and edit files daily and want it sealed again the moment you close it, without re-zipping.

Questions people actually ask

Is 7-Zip encryption safe?
Yes — its AES-256 implementation is well-regarded. The friction is the daily-workflow shape, not the crypto.
Can I combine them?
Yes — 7-Zip an archive, drop it into your Elba-sealed folder. Belt and braces.

Take the island

Elba is one HTML file. It runs locally in a Chromium browser, seals a folder with AES-256-GCM, never phones home, and becomes open source on 1 January 2030.

  1. €49MMXXVI· now ·
  2. €39MMXXVII2027
  3. €29MMXXVIII2028
  4. €19MMXXIX2029
  5. FreeMMXXX2030

the price falls each year · free to all 1 jan 2030

pay once · no account · nothing leaves

Related guides