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 Video Instructions

Our spokesmonkey Ezriah Zippernowsky has made an instructional video showing how easy it is to convert zip to 7z file.

How to convert zip to 7z file?

Here are the steps to convert zip to 7z archive using ezyZip.
  1. To select the zip file, you have two options:
  2. (Optional) Set the desired compression level by clicking the down arrow next to "Convert to 7Z".
  3. Click "Convert to 7Z". It will start the conversion process which will take some time to complete.
    Start conversion to 7z
  4. Click on "Save 7Z File" to save the converted 7Z file to your selected destination folder.
    Save 7z File

How do I convert Dropbox files to zip?

  1. Click on the Dropbox logo () in the zip file selector button.

    Select from Dropbox

  2. The Dropbox file chooser will appear. You will need to authorise access to ezyZip the first time.
  3. Once you have selected the zip file, it will download it to your browser and initiate the conversion.
  4. To save the converted 7Z file to Dropbox, click on "Dropbox" dropdown under the "Save 7Z File" button. This will require authorisation the first time you run it.

    The file will be stored in /Apps/ezyZip folder.

What OS and browser can convert zip to 7z?

ezyZip is an online tool that supports any OS that can run a modern browser. We have tested it to work with Windows, MacOS, Linux (e.g. Ubuntu, Mint, Debian), Android, ChromeOS (Chromebook), iOS (iPhone, iPad & iPod Touch).

We are continuously updating the system, so ensure you are using the latest version of one of the popular browsers or their variants. (e.g. Chrome, Firefox, Safari, Opera).

Please let us know via the feedback form if you have any issues.

Is it safe to convert zip to 7z using ezyZip?

Yes. ezyZip utilises the processing power of your own computer and browser to complete the task. No file data leaves your browser. Unsure? Turn off your WiFi when completing the uncompression. It will continue to work as no data is uploaded to the internet.

What is ezyZip?

ezyZip is a free online zip to 7z converter that runs in your browser. No need to install any additional converter software. It supports a myriad of other file conversion options too.

Unlike other online archive conversion utilities, ezyZip DOES NOT enforce file size restrictions or require uploading files to a server. It runs locally as a browser app, thus making it much quicker than other online conversion tools. This means you'll be able to convert large compressed files! This also ensures your privacy will be protected as no file data will leave your browser.