No. Opera VPN Pro does not apply any speed or bandwidth limits. But using a VPN in itself can sometimes decrease your internet speed to a certain degree as your traffic goes through an encrypted VPN tunnel.
When using a VPN, your connection speed can be affected by distance from the server, its load, your original internet speed, the VPN protocol you are using, and other factors.
However, with 3,000+ private network servers in over 30 countries, VPN Pro ensures a speedy VPN connection wherever you are. If you experience a slow connection, try reconnecting or switching to a different location, and contact our support team if any persistant issues remain.