Password Protect Zip File 7zip -

Here’s a concise, step-by-step guide to password-protecting a ZIP file using 7‑Zip .

Step‑by‑Step Instructions

Select files or folder Right‑click the item(s) you want to compress.

Choose 7‑Zip → Add to archive…

Set archive format In the dialog, under Archive format , select zip (important: 7z works too, but zip is more universal).

Set encryption method

On the right side, under Encryption , type your password in Enter password and Re-enter password . Encryption method: Choose AES-256 (more secure) or ZipCrypto (if older software needs compatibility). password protect zip file 7zip

Optionally check file names encryption

For 7z archives only, you can tick Encrypt file names . This is not available for .zip format.

Click OK – the password‑protected ZIP is created. Set encryption method On the right side, under

Important Notes

AES‑256 is stronger but may not be readable by very old ZIP utilities (Windows built‑in ZIP can’t open AES‑encrypted ZIPs – you’d need 7‑Zip or WinZip). ZipCrypto is weaker but works with Windows File Explorer’s native extraction. Forgot password? No recovery – even 7‑Zip can’t help.