Viper offers a limited number of free credits to users in certain countries. Free scans enable the user to scan up to 30,000 characters in 1 document; the free scanning limit will reset 7 days after your last scan.
In line with our Terms and Conditions, any work that is scanned for free may be published on one of our partner websites. To find out what we do with work that is scanned for free, read our help article. The free scans can be upgraded to a premium scan at any time, which will remove it from the queue for scanning, alongside many other benefits - read more about upgrading your work in our help article.