TrouveTonSujet is an independent French-language research platform that helps creators and video professionals identify YouTube topics with unusual performance. It tracks more than 350 French YouTube channels and analyzes over 280,000 videos, using publicly available titles, views, publication dates, and durations. Rather than ranking videos by total views alone, the service compares each video’s views with the median for the same channel’s 50 most recent videos.

This makes it easier to spot subjects that outperform a channel’s normal results, regardless of its size. Users can explore sortable, filterable listings by channel, category, time period, and performance level, with views per day providing context for newer videos. TrouveTonSujet also offers analysis tools and resources, including an outlier radar, title generator, topic research tools, and video-planning features.

A limited sample is available without an account; free registration unlocks the broader catalogue and tools, with no payment card required. The project is not affiliated with YouTube or Google, and its analytics are presented as independent research