100% FREE VIDEO TUTORIALS
Master digital marketing — without paying a cent.
Step-by-step lessons on Meta Ads, Google Ads, SEO, TikTok Ads, email marketing, and analytics — taught with no jargon and no fluff.
10+ years running real Meta & Google ad accounts · Based in Dhaka, Bangladesh
Pick a topic. Start learning in the next five minutes.
Meta Ads
Facebook & Instagram
Google Ads
Search, Display, YouTube
SEO
Rank higher on Google
TikTok Ads
Short-form performance
Email Marketing
Sequences & automation
Tracking & Automation
Pixels & workflows
Productivity
AI & workflow tools
Prefer it done for you?
Meta Ad Management
Google Ad Management
Email Marketing
Website Design
Social Media Management
TikTok Paid Ads
SEO
Conversion Tracking & Analytics
Content Design
Hi, I’m Md Razib Khan.
I’ve spent 10+ years managing Meta and Google ad accounts for real businesses. Digital Growth Tutor is the channel and the site I wish existed when I was starting out — direct, practical lessons that skip the filler.
Why marketers keep coming back
No jargon, ever
Every lesson is written so a total beginner can follow it start to finish.
Recorded inside real ad accounts
You’re watching live campaigns get built, not a slide deck.
One clear action per lesson
Every tutorial ends with a specific next step you can do today.
Get one useful marketing tip a week.
Straight from real campaigns. No spam, unsubscribe anytime.