PowerTrove
EN
Get PowerTrove

File Tools

Add to ZIP

Creates a new ZIP containing the existing archive entries plus the additional selection.

Illustration · Several inputs, one result

At a glance

Input
Select a ZIP archive together with the local files or folders to add.
Selection
At least 2 items
Result
Creates a new ZIP containing the existing archive entries plus the additional selection. Source files stay unchanged.
Before it runs
You see the options and a preview first.
Pack
File Tools · Included in every installation

How it works

  1. Select a ZIP archive together with the local files or folders to add.
  2. Press Alt + Space and type “Add to ZIP”.
  3. Review the additions and output; the existing ZIP is kept.
  4. Start the action and check the result.

A practical example

Add a missing document to a copy of an existing ZIP bundle.

All actions in File Tools →
Compress to ZIPPacks selected files and folders into one new ZIP archive for sharing or storage.Decode Base64Decodes Base64 text back into a new binary file and rejects malformed input.Encode as Base64Encodes each file as Base64 text in a new .b64 file; Base64 is not encryption.Create Checksum FileSaves SHA-256 or SHA-512 checksums in a new checksum file to help detect later changes.CompareCreates an HTML report comparing two text files line by line so differences are easier to inspect.Copy File NamesCopies the selected filenames to the clipboard so they can be pasted into a list.