# Create Personal Alias (mobile)
It is possible to specify an alias for a full Waves.Exchange wallet address to simplify user experience during asset transfers and leasing transactions. The cost of alias creation is 0.001 WAVES (the Tx fee).
An alias is a 4-30 characters-long string consisting of:
- lowercase Latin letters
Please remember, created alias cannot be changed and removed from the Waves.Exchange address.
To create an alias, open the installed app and log in to your account. At the top right corner tap the QR-code icon.
In the following screen tap Aliases and then tap Create new alias.
Type in the name of the alias and tap Create to complete the process.
Your alias should be ready to use from the next block update.
See more articles in the Account Management chapter.