Thumbnail ko mobile screen par chhota karke dekho — agar 5 second me message samajh nahi aaya to redesign karo.
Formula:
- Max 3-4 bade words, ek hi idea.
- Chehre ka close-up (emotion ke saath) ya ek clear object.
- High contrast: dark background par bright text.
- Title ko repeat mat karo, thumbnail title ko complete kare.
Canva ya Photopea free me kaam kar jate hain. Har 10 video me ek A/B test karo aur dekho kaunsa style zyada CTR deta hai.