To play Angry Birds on a desktop web browser, you can go to the following website:
https://sandstormdev.indie.af/
This is the official web version of Angry Birds, which is maintained by Rovio Entertainment. It is available for all major web browsers, including Chrome, Firefox, Edge, and Safari.
To play the game, simply click the “Play” button on the website. You will then be prompted to choose between the HD and SD versions of the game. The HD version will look better, but it will also require a faster internet connection.
Once you have chosen a version, the game will load. You can then start playing by clicking on the birds and slinging them at the pigs.