RAR
RAR is an archive file format that can compress data files similar to ZIP. It can be created with WinRAR software. But it is not an open source archive file. Using Huffman encoding RAR file uses lossless file compression technique to compress large amount of files.
7Z
7z is an archive format which was introduced 1999 with the 7-Zip open source file archiver. 7z is a container format which supports a variety of compression and encryption algorithms. Some examples are: bzip2, LZMA2 and LZMA.
+200 Formats Supported
CloudConvert is your swiss army knife for file conversions. We do support nearly any audio, video, document, ebook, archive, image, spreadsheet or presentation format. No need to download and install any software.
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High Quality Conversions
Besides using open source software under the hood, we have partnered with various software vendors to provide the best possible results. Most conversion types can be adjusted to your needs, such as setting the quality and many other options.
Powerful API
Our API allows custom integrations with your app. You only pay for what you actually use and there are huge discounts for high volume customers. We do provide a lot of handy features, such as a full Amazon S3 integration. Check out the API documentation.