https://icoconstructor.com is the DAPP based on Ethereum smart contracts which allows anyone to create ERC20 tokens in really simple way. All you need is to install Metamask plugin for your browser and go to
https://icoconstructor.com/createERC20 . Here you have to to fill some fields:
1. The name of your token
2. Symbol
3. Total supply
4. Decimals
and press Next button. After that you'll be asked to pay. Current cost of token creation is inly 0.3 ETH! Also you'll have to pay gas cost.
Now wait little and confirm one more transaction. This transaction needed to finish token creation.
Congratulations! Token successfully created and it is yours!
You can manage it from your account
or add it to your Metamask wallet. Also you can see it at Etherscan
Also you can take a look at video tutorial here
https://youtu.be/10iaxtpZlIoIf you have any questions write telegram @zugger