The right creators to grow your brand.
Find verified influencers, launch your campaigns, chat and pay securely: everything happens in one place, from the first message to the published post.
From idea to published post in 4 steps
A clear process for brands and creators alike, with no costly middleman.
Post or search
Brands post a campaign or browse the directory with precise filters (niche, audience, network, city, budget).
Chat
Creators apply with their proposal. Discuss the brief directly in the built-in messaging.
Pay securely
The brand pays for the collaboration: the funds are held and only released once the content is approved.
Post & review
The creator delivers the content, the brand approves it, and both leave a review. Trust builds one collaboration at a time.
Profitable influencer campaigns, no agency needed.
- Creator directory with audience and engagement statistics
- Post campaigns and receive qualified applications
- Secure payment: you only pay for approved content
- Collaborations, deliverables and invoices tracked in one place
Monetize your audience, simply.
- 100% free sign-up and profile
- Access to paid campaigns from verified brands
- Guaranteed payment, secured before the job starts
- Client reviews that showcase your work
A platform built to make every collaboration safe
Escrow payment
The money is held when the order is placed and released to the creator only after the brand approves the content.
Verified profiles
Our team verifies creator and brand accounts. Badges help you choose with confidence.
Genuine reviews
Only the parties to a completed collaboration can leave a review. No fake testimonials.
Frequently asked questions
How much does kstr cost?
Sign-up is free for everyone. Brands pay a service fee of 4 to 10% depending on their plan, and creators pay a 5% commission only on completed collaborations. See the Pricing page.
How does the creator get paid?
Once the brand approves the content (or automatically 7 days after delivery if there’s no reply), the amount is added to the creator’s balance, who can then request a transfer to their bank account.
What happens if there’s a disagreement?
Either party can open a dispute. Our team reviews the messages and the delivered content, then decides whether to release the funds to the creator or refund the brand.
Which social networks are supported?
Instagram, TikTok, YouTube, Twitch and LinkedIn. Creators list their statistics for each network.
Ready to launch your first collaboration?
Free sign-up in under 2 minutes.