Compress (reduce) files
Convert and compress documents online. Easy to use.
123convert.com makes the conversion of files from one to the other file format really easy. In addition, it is possible to compress files with a few clicks and thus reduce the file size. All functions on 123convert.com are directly online and completely free of charge. You don't need to install any software on your PC. This service is web-based and works on Windows as well as on Mac or Linux.
The security of your data has the highest priority
The safe handling of your uploaded documents is our top priority. In addition to numerous safeguards, we also guarantee that your uploaded / sent files are automatically deleted from our servers after exactly one hour.
You want to get started?
That' s no problem - just click on the tool you would like to use at the top. An upload function will then appear, allowing you to select your file(s) from your computer or from Dropbox or Google Drive. After you have selected your files, an overview table appears. If you now click on the green button, the conversion or compression will start and your files will be processed. You can then download the finished conversions to your computer.