Comcast boosts its Xfinity internet speeds at no extra cost for many users each year, and the company is now rolling out the 2025 upgrades. Many subscribers will have double the upload speeds they ...

PCMag editors select and review products independently. If you buy through affiliate links, we may earn commissions, which help support our testing. Xfinity customers, did your internet get faster ...

Test your internet speed with the best free apps for 2026. Compare top options for Wi-Fi, mobile data, latency, test history, ...