Influx Glossary

Key influencer marketing and creator management terms, explained clearly.

Media Kit

An influencer's professional resume: a document with audience data, performance stats and rates, used to pitch brands.

Engagement Rate

The share of your audience that actively interacts with your content (likes, comments, saves) relative to your followers or reach.

Rate Card

A creator's price list for each content type: reels, stories, feed posts, bundled packages, and so on.

CPM (Cost Per Mille)

What it costs to reach 1,000 people with a piece of content — used to compare an influencer collaboration against traditional paid media.

UGC (User Generated Content)

Content made by a creator with a natural, authentic look, intended for the brand's own channels — not the creator's profile.

Campaign Brief

The document a brand sends a creator with the goals, key messages, deliverables and constraints of a collaboration.

Nano, Micro, Macro and Mega Influencer

The classification of creators by audience size — nano, micro, macro and mega — each with different strengths for brands.

Influencer Marketing KPI

The key metrics used to measure whether a creator campaign worked: reach, engagement, clicks, conversions, and more.

ROI in Influencer Marketing

Return on investment: how much a creator campaign generated compared to what it cost.

Influencer Agency

A company that represents and manages several creators at once: negotiates with brands, coordinates campaigns, and often handles billing too.

Influencer CRM

Software to centrally manage a creator's — or an entire agency's — campaigns, tasks, billing and income.

Brand Collaboration Contract

The written agreement between a creator and a brand setting deliverables, deadlines, payment, usage rights and legal terms for a campaign.

Tax Basics for Content Creators

The basic tax obligations of an influencer or creator who gets paid for collaborations: registering as self-employed, invoicing and taxes.