On the PC, click the "Share" icon on an album. You can generate a public or password-protected web gallery. Clients can view the gallery in a browser, like photos (with heart icons), and even comment. They can also download specific sizes you permit.

To help tailor more specific advice for your photography setup, let me know: What do you primarily shoot? How large is your current photo library ? Are you migrating from a different editing software ? Share public link