How many subscribers does Léo Duff have?
Léo Duff is a French YouTube channel with 816K subscribers, 65.0M total views, and 321 videos published.
Léo Duff
Léo Duff is a French YouTube channel with 816K subscribers, 65.0M total views, and 321 videos published.
The Léo Duff channel primarily covers Technology and Lifestyle (sociology).
Subscribers
816K
#868 France
30d growth
–
📈
Total views
65.0M
Above average
Videos published
321
15 years
Léo Duff has been active for 15 years and has published 321 videos in total.
Quick Answers
How many videos has Léo Duff published?
Léo Duff has been active for 15 years and has published 321 videos in total.
When did Léo Duff publish their first video?
Léo Duff published their very first YouTube video on January 13, 2011, titled "Tech News | Maps, MegaBox, MySpace, Lockitron, Le grand saut, Indect et CETA.". This video has been viewed 16K times since it was uploaded.
What is Léo Duff's most-viewed video?
Léo Duff's most-watched video is "Comment TikTok a ba*sé le cerveau d'une génération." with 3.6M views. Other top performers include "Ce réglage peut briser votre addiction au smartphone." (1.5M views) and "Apple a rendu l'iPhone illisible (et c'est voulu)" (1.2M views).
YouTube Rankings
🇫🇷
#868
in France
🌍
#5353
globally
According to our ranking, Léo Duff is currently ranked 868th in France, 5353rd globally.
Last 30 Days Activity
136K
Views generated
0
Videos published
0.0
Videos / day
0.00%
Subscriber growth
Over the last 30 days, Léo Duff published 0 videos — roughly 0.0 per day — and generated 136K additional views, subscriber base remaining stable.
Performance by format
Short < 4min
30K
views / video
Medium 4–20min
222K
views / video
Long > 20min
325K
views / video
On average, Léo Duff's videos generate 197K views. Long-form videos lead with 325K average views, compared to 30K for Shorts.
Top 5 Most Viewed Videos
#1
Comment TikTok a ba*sé le cerveau d'une génération.
3.6M views
#2
Ce réglage peut briser votre addiction au smartphone.
1.5M views
#3
Apple a rendu l'iPhone illisible (et c'est voulu)
1.2M views
#4
Comment TikTok crée des faux malades mentaux.
1.1M views
#5
Le plan voué à l'échec de TEMU.
1.0M views
Léo Duff's most-watched video is "Comment TikTok a ba*sé le cerveau d'une génération." with 3.6M views. Other top performers include "Ce réglage peut briser votre addiction au smartphone." (1.5M views) and "Apple a rendu l'iPhone illisible (et c'est voulu)" (1.2M views).
Channel Origins
🕰️ First video · January 13, 2011
Tech News | Maps, MegaBox, MySpace, Lockitron, Le grand saut, Indect et CETA.
Léo Duff published their very first YouTube video on January 13, 2011, titled "Tech News | Maps, MegaBox, MySpace, Lockitron, Le grand saut, Indect et CETA.". This video has been viewed 16K times since it was uploaded.
Associated keywords
About
Je parle de High-Tech, mieux que Bill Gates. Collaborations commerciales : [email protected] Co-production /influx - https://www.influxcrew.com © 2026 Léo Duff | Tous droits réservés.
FAQ
How many subscribers does Léo Duff have?
Léo Duff has 816K YouTube subscribers as of 4/17/2026.
How many total views does Léo Duff have?
The Léo Duff channel has accumulated 65.0M total views on YouTube.
What is Léo Duff's 30-day growth?
Growth data is still being collected for this channel.
What is the average view count for Léo Duff's videos?
Léo Duff's medium-length videos average 222K views. Performance: Above average.
When was the Léo Duff channel created?
Channel created in 2011 (15 years ago).
How many videos does Léo Duff publish per month?
Léo Duff published 0 video over the last 30 days.