Frequent questions
What is the difference between 7-Zip and the portable version?
The only difference between the standard version of 7-Zip and its portable version is that the latter doesn't require installation. Otherwise, it can compress and decompress the same formats as the standard version.
Does 7-Zip require a license?
No, 7-Zip does not require a license of any kind. The program is completely free of charge and does not require a license. Any website offering 7-Zip licenses is probably trying to mislead you.
Is 7-Zip safe?
7-Zip is totally safe. The program shows zero positives in VirusTotal and has an impeccable safety record. Since it's open source software, it's also possible to take a look at the code.
Is 7-Zip free?
Yes, 7-Zip is completely free and open source. The program is free for both personal and professional use.
Is 7-Zip better than WinRAR?
Yes, 7-Zip is better than WinRAR in many ways. First, it can compress to a greater number of formats and with higher degrees of compression. Secondly, it is totally free of charge.
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