One-Click Video Saver

Users want to download videos from YouTube, TikTok, Instagram, and 1800+ sites without installing separate tools. This browser extension lets users grab any video on the page with one click and saves it locally. Target: casual internet users, content creators, researchers.

Video downloading is perennially one of the most-searched browser extension categories, and demand hasn't softened despite platform crackdowns — if anything, the explosion of short-form content on TikTok and Instagram has added fresh urgency. The closest incumbent is 4K Video Downloader, a desktop app with a loyal user base, but it requires installation and manual URL pasting, which is exactly the friction a one-click extension eliminates. The $500–3k/mo revenue band is realistic for a freemium model with a small paid tier, though it assumes consistent retention in a category where users install once and forget — conversion to paid will be the lever that determines whether this hits the ceiling or floor of that range. The biggest risk is platform policy enforcement: YouTube's terms of service explicitly prohibit downloading, Chrome Web Store has repeatedly delisted extensions in this category, and a single policy sweep can kill distribution overnight with no recourse.