Forget motivational poster advice. Work hard, believe in yourself, blah blah. Here is the unglamorous version that actually works.
First, get organized before you get ambitious. Most students lose scholarships to chaos, not competition. Missed deadlines. Forgotten documents. Applications to awards they were never eligible for. A free scholarship application tracker app fixes the first two in an afternoon. List every award, deadline, materials, status. Boring. Wins.

Second, check eligibility like a lawyer. Age limits, nationality restrictions, degree requirements, GPA cutoffs. Read the criteria cold. Half the awards you like will disqualify you in one line. Fine. Every hour you do not spend on an award you cannot win is an hour for one you can.
Third, build your story around fit, not brilliance. Committees fund people who will use the money well and reflect well on the program. Your essays should answer one question: why you, why this award, why now. Generic excellence essays lose to specific, honest ones every time.
Fourth, treat deadlines as sacred. A scholarship deadline reminder app on your phone earns its place here. Alerts two weeks out, one week out, two days out. A mobile app for scholarship deadlines nags you when your brain will not. The number of strong applications that die because someone remembered the deadline at midnight is honestly tragic. Do not be that person.
Finally, apply in waves. Early deadlines first, then the rest. And keep a backup list of partial awards. Full rides are rare. Partial money is real money.
Our free database has the awards, eligibility rules, and deadlines in one place. If you want the matching done for you, I do that by hand at studyabroadexperts.fyi.