All audio files and plugins available for download via 99Sounds are royalty-free for personal and commercial projects.
RIGHTS
You may use the audio files and plugins downloaded from 99Sounds in any number of personal and commercial projects for yourself or a client.
You may modify audio files according to your requirements and use them for projects like game development, YouTube videos, composition, music production, podcasts, sound design, and more.
PROHIBITIONS
You do not have the right to sell or redistribute (even for free) the audio files downloaded from 99Sounds on their own or as a separate attachment from any of your work.
Also, the sounds available on 99Sounds may not be used to create “noise apps,” “white noise apps,” “sleep sound apps,” and similar software.
ATTRIBUTION
Giving credit to 99Sounds or the individual sound library creator is not obligatory. All provided sounds are royalty-free.
If you want, you can mention 99Sounds and/or the library author in your project’s description. You can also link back to the product page on 99Sounds. Thank you!
DONATIONS
Almost all pages on 99Sounds will include a link to donate to the sound designer who created the product. This step is optional but very much appreciated, as it helps the sound designers who are offering their work for free download.
If you have any questions regarding the License, don’t hesitate to contact us.