What is a micro-influencer?

Quick answer: a micro-influencer is a creator with a mid-sized, focused audience, usually defined as roughly 10,000 to 100,000 followers (some marketers use 10,000 to 50,000). They typically post about one niche, like skincare, fitness or home, and their audiences tend to engage more and trust their recommendations, which is why brands use them for product launches, gifting and UGC.

Influencer tiers compared

Tier	Typical followers	Strengths
Nano	About 1,000 to 10,000	Close-knit audience, very affordable, often open to gifting
Micro	About 10,000 to 100,000	Niche focus, strong engagement, reasonable rates
Macro	About 100,000 to 1 million	Large reach, more professional production
Mega	Over 1 million	Mass awareness, highest fees

The thresholds aren't official; agencies and platforms draw the lines slightly differently.

Why do brands work with micro-influencers?

• Trust: smaller audiences often treat a creator's recommendation like advice from a friend.
• Niche fit: a brand can reach exactly the people who buy its category.
• Cost: brands can work with several micro creators for the price of one large account, which spreads risk.
• Content: micro creators make native-looking videos that brands can reuse as ads.

How do micro-influencers get paid?

• Paid posts: a fee per post, Reel or TikTok, often with an extra fee for ad usage rights.
• Gifting: free product, often the start of a relationship with a brand.
• UGC: payment for videos the brand posts or runs as ads.
• Affiliate commission: a share of sales through a code or link.
• Ambassador programs: longer partnerships with product, commission or a monthly fee.

Rates vary widely with niche, engagement, deliverables and usage rights, so there's no single standard price. See how influencers make money.

Micro-influencer vs UGC creator

A micro-influencer posts to their own audience, so reach and engagement matter. A UGC creator makes content for the brand to post or run as ads, so follower count matters much less. Many creators do both.

How to become a micro-influencer

1. Choose one niche and post consistently.
2. Make content that's useful or relatable to a specific audience, not everyone.
3. Reply to comments and build a real community.
4. Start working with brands early through gifting and UGC, before you hit 10,000 followers.
5. Pitch brands in your niche every week with specific ideas.

For creators: pitch brands without the busywork

Polly, Newcollab's AI assistant, matches micro creators with brands in their niche and writes each pitch for that brand's product. For brands, Newcollab's performance UGC lets micro creators post about your product while you pay for the views they deliver.