Browser-based tool for generating OpenGL and DirectX tangent-space normal maps from images
Website feedback tool for teams and AI agents
Stage
Not given
Not given
Founded
Not given
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Based in
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US
Pricing model
Free
Freemium
Pricing
Not given
Free: $0/month with 1 workspace, 1 project, 25 agent threads/month. Pro: $24/month (includes 1 paid seat, each extra $7/month or $9/month yearly) with unlimited projects and agent threads. Team: $49/month (includes 1 paid seat, each extra $12/month or $15/month yearly) with unlimited workspaces.
Key features
Local image processing
OpenGL and DirectX output
Sobel and Scharr filters
Material lighting preview
PNG export
Smoothing and strength controls
Edge behavior control (clamp or wrap)
Tiled preview
Height inversion
Interactive light inspection
Annotate any page element with feedback
Chrome extension for instant feedback
Automatic feedback classification
Screenshots captured with every pin
Integration with AI agents via MCP
Source code context with Skyelight Build
Guest feedback without account
Slack and Linear integrations
REST API for custom integrations
Accessibility checks on elements
What makes it different
Runs entirely in the browser with no server upload or account required
Supports both OpenGL and DirectX normal map formats
Choice of Sobel or Scharr gradient filters for different texture quality
Free with no advertising, AI model, or payment system
Interactive material lighting preview to verify results
Passes feedback directly to coding agents to implement fixes
Captures browser errors and failed requests with each pin
Works on any page without code changes
Free reviewers and guest feedback on paid plans
Automatically classifies feedback as bugs, ideas or feedback
Normal Map Bench
Skyelight