Idlen Idlen
For Advertisers

Reach developers
where they code.

Advertise to 50,000+ developers directly in their IDE. Tech stack targeting, native ads, and real-time analytics.

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Live

New click

React · Paris

now
50K+
Active Developers
3%
Average CTR
€35
Target CPM
100%
Premium Audience
Precision Targeting

Target by tech stack

Reach developers based on the technologies they actually use. Target React developers, Python ML engineers, or Rust enthusiasts - all based on real project dependencies.

Include specific technologies
Exclude competing stacks
Real-time reach estimates

Select Technologies

~20,000 devs
Estimated daily impressions3,000 - 5,000

Everything you need to reach developers

A complete advertising platform built specifically for developer-focused products

Tech Stack Targeting
Target developers by their actual dependencies. React devs, Python ML engineers, or Rust enthusiasts.
Native IDE Ads
Non-intrusive ads that appear during AI processing. Contextual and relevant to developers.
Real-time Analytics
Track impressions, clicks, CTR, and spend in real-time. Optimize campaigns on the fly.
Second-Price Auction
Fair bidding system. Pay just €0.01 above the second-highest bid. Maximize your ROI.
Quality Score
High-quality ads get better placements. Relevant creatives win more auctions at lower costs.
Full Control
Set daily or lifetime budgets. Pause, edit, or stop campaigns anytime. No commitments.
Transparent Pricing

Choose your billing model

Pay for impressions or clicks. No hidden fees, no long-term commitments.

Recommended

Awareness

Maximize impressions

€35CPM

per 1,000 impressions

  • Brand visibility
  • Maximum reach
  • Awareness campaigns
  • Product launches
Get Started

Traffic

Pay per click

~€1.17CPC

per click (avg)

  • Performance-based
  • Drive sign-ups
  • Landing page traffic
  • Lead generation
Get Started

Minimum budget: €10/day or €50 lifetime. No long-term commitments.

Launch in minutes

Create your first campaign in under 5 minutes

Step 01

Create your campaign

Set your objective (awareness or traffic), budget, and schedule. Start from €10/day.

Step 02

Define your targeting

Select technologies to target or exclude. Reach React devs, Python engineers, or any stack.

Step 03

Launch and optimize

Go live instantly. Monitor performance in real-time and adjust your strategy.

Frequently asked questions

Everything you need to know about advertising on Idlen

Ready to reach developers?

Join hundreds of companies advertising to 50,000+ developers. Start from €10/day.

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